Non-enveloped, head-tail structure. The head is about 60 nm in diameter. The long tail is non-contractile and has 6 fibers although some siphoviruses have only 3 or 4. The capsid is icosahedral with a T=7 symmetry.


Linear, dsDNA genome of about 50 kb, containing about 70 genes.




  1. Adsorption: The phage attaches to target cell adhesion receptors through its tail fibers.
  2. Ejection of the viral DNA into host cell cytoplasm by long flexible tail ejection system.
  3. Transcription and translation of early genes.
  4. Replication of genomic DNA.
  5. Transcription and translation of late genes
  6. Assembly of an empty procapsid and packaging of the genome.
  7. Viral tail fiber assembly and viral tail assembly.
  8. Mature virions are released from the cell by lysis.

Matching UniProtKB/Swiss-Prot entries

496 entries grouped by strain (browse by keywords)

All proteins are shown (view only 391 complete proteome entries)

84 entries

Mycobacterium phage L5 (Mycobacteriophage L5) reference strain

Select_all Deselect_all  
CAPSD_BPML5Probable major capsid protein gp17 (Gene product 17) (gp17) (Major head protein ...
DPOL_BPML5DNA polymerase (EC (EC 3.1.11.-)
ENLYS_BPML5Endolysin A (EC 3.-.-.-) (Gene 10 protein) (Gp10) (Lysis protein) (Lysozyme)
HOLIN_BPML5Holin (Gene product 11) (gp11)
LYSB_BPML5Endolysin B (Gene 12 protein) (Gp12) (Mycolylarabinogalactan esterase) (EC ...
PORTL_BPML5Portal protein (Gene product 14) (gp14) (Portal vertex protein)
SCAF_BPML5Probable capsid assembly scaffolding protein (Gene product 22) (gp22) (Head ...
TAP25_BPML5Tail assembly protein Gp25 (Gene 25 protein) (Gp25)
THYX_BPML5Probable flavin-dependent thymidylate synthase (FDTS) (EC ...
VG01_BPML5Gene 1 protein (Gp1)
VG02_BPML5Gene 2 protein (Gp2)
VG03_BPML5Gene 3 protein (Gp3)
VG04_BPML5Gene 4 protein (Gp4)
VG05_BPML5Gene 5 protein (Gp5)
VG06_BPML5Minor tail protein Gp6
VG13_BPML5Gene 13 protein (Gp13)
VG15_BPML5Gene 15 protein (Gp15)
VG18_BPML5Gene 18 protein (Gp18)
VG19_BPML5Gene 19 protein (Gp19)
VG20_BPML5Gene 20 protein (Gp20)
VG21_BPML5Gene 21 protein (Gp21)
VG22_BPML5Gene 22 protein (Gp22)
VG23_BPML5Major tail protein Gp23 (Major coat protein)
VG24_BPML5Tail assembly protein Gp24 (Gene product 24) (Gp24) (Minor tail protein Gp24)
VG26_BPML5Minor tail protein Gp26
VG27_BPML5Minor tail protein Gp27
VG28_BPML5Minor tail protein Gp28
VG29_BPML5Gene 29 protein (Gp29)
VG30_BPML5Gene 30 protein (Gp30)
VG31_BPML5Gene 31 protein (Gp31)
VG32_BPML5Gene 32 protein (Gp32)
VG35_BPML5Gene 35 protein (Gp35)
VG37_BPML5Gene 37 protein (Gp37)
VG38_BPML5Gene 38 protein (Gp38)
VG39_BPML5Gene 39 protein (Gp39)
VG40_BPML5Gene 40 protein (Gp40)
VG41_BPML5Gene 41 protein (Gp41)
VG42_BPML5Gene 42 protein (Gp42)
VG43_BPML5Gene 43 protein (Gp43)
VG45_BPML5Gene 45 protein (Gp45)
VG46_BPML5Gene 46 protein (Gp46)
VG47_BPML5Gene 47 protein (Gp47)
VG49_BPML5Gene 49 protein (Gp49)
VG50_BPML5Putative adenosylcobalamin-dependent ribonucleoside-triphosphate reductase (EC ...
VG51_BPML5Gene 51 protein (Gp51)
VG52_BPML5Gene 52 protein (Gp52)
VG53_BPML5Gene 53 protein (Gp53)
VG54_BPML5Gene 54 protein (Gp54)
VG55_BPML5Gene 55 protein (Gp55)
VG56_BPML5Gene 56 protein (Gp56)
VG57_BPML5Gene 57 protein (Gp57)
VG58_BPML5Gene 58 protein (Gp58)
VG59_BPML5Gene 59 protein (Gp59)
VG60_BPML5Gene 60 protein (Gp60)
VG61_BPML5Gene 61 protein (Gp61)
VG62_BPML5Gene 62 protein (Gp62)
VG63_BPML5Gene 63 protein (Gp63)
VG64_BPML5Gene 64 protein (Gp64)
VG65_BPML5Gene 65 protein (Gp65)
VG66_BPML5Gene 66 protein (Gp66)
VG67_BPML5Gene 67 protein (Gp67)
VG68_BPML5Gene 68 protein (Gp68)
VG69_BPML5Gene 69 protein (Gp69)
VG70_BPML5Gene 70 protein (Gp70)
VG71_BPML5Repressor-like immunity protein (Gp71)
VG72_BPML5Gene 72 protein (Gp72)
VG73_BPML5Gene 73 protein (Gp73)
VG74_BPML5Gene 74 protein (Gp74)
VG75_BPML5Gene 75 protein (Gp75)
VG76_BPML5Gene 76 protein (Gp76)
VG77_BPML5Gene 77 protein (Gp77)
VG78_BPML5Gene 78 protein (Gp78)
VG79_BPML5Gene 79 protein (Gp79)
VG80_BPML5Gene 80 protein (Gp80)
VG81_BPML5Gene 81 protein (Gp81)
VG82_BPML5Gene 82 protein (Gp82)
VG83_BPML5Gene 83 protein (Gp83)
VG84_BPML5Gene 84 protein (Gp84)
VG85_BPML5Gene 85 protein (Gp85)
VG86_BPML5Gene 86 protein (Gp86)
VG87_BPML5Gene 87 protein (Gp87)
VG88_BPML5Gene 88 protein (Gp88)
VINT_BPML5Integrase (EC 2.7.7.-) (EC 3.1.-.-)
VXIS_BPML5Excisionase (Gene product 36) (Gp36)

68 entries

Mycobacterium phage D29 (Mycobacteriophage D29) reference strain

Select_all Deselect_all  
CAPSD_BPMD2Probable major capsid protein gp17 (Gene product 17) (gp17) (Major head protein ...
DCTD_BPMD2Deoxycytidylate deaminase (EC (dCMP deaminase)
DPOL_BPMD2DNA polymerase (EC (EC 3.1.11.-)
ENLYS_BPMD2Endolysin A (EC 3.-.-.-) (Gene 10 protein) (Gp10) (Lysis protein) (Lysozyme)
HOLIN_BPMD2Holin (Gene product 11) (gp11)
LYSB_BPMD2Endolysin B (Gene 12 protein) (Gp12) (Mycolylarabinogalactan esterase) (EC ...
PORTL_BPMD2Portal protein (Gene product 14) (gp14) (Portal vertex protein)
PRXH_BPMD2Putative non-heme haloperoxidase (EC 1.11.1.-)
SCAF_BPMD2Probable capsid assembly scaffolding protein (Gene product 16) (gp16) (Head ...
TAP25_BPMD2Tail assembly protein Gp25 (Gene 25 protein) (Gp25)
THYX_BPMD2Probable flavin-dependent thymidylate synthase (FDTS) (EC ...
VG01_BPMD2Gene 1 protein (Gp1)
VG02_BPMD2Gene 2 protein (Gp2)
VG03_BPMD2Gene 3 protein (Gp3)
VG04_BPMD2Gene 4 protein (Gp4)
VG05_BPMD2Gene 5 protein (Gp5)
VG06_BPMD2Minor tail protein Gp6
VG13_BPMD2Gene 13 protein (Gp13)
VG15_BPMD2Gene 15 protein (Gp15)
VG18_BPMD2Gene 18 protein (Gp18)
VG19_BPMD2Gene 19 protein (Gp19)
VG20_BPMD2Gene 20 protein (Gp20)
VG21_BPMD2Gene 21 protein (Gp21)
VG22_BPMD2Gene 22 protein (Gp22)
VG23_BPMD2Major tail protein Gp23 (Major coat protein)
VG24_BPMD2Tail assembly protein Gp24 (Gene product 24) (Gp24) (Minor tail protein Gp24)
VG26_BPMD2Minor tail protein Gp26
VG27_BPMD2Minor tail protein Gp27
VG28_BPMD2Minor tail protein Gp28
VG29_BPMD2Gene 29 protein (Gp29)
VG30_BPMD2Gene 30 protein (Gp30)
VG31_BPMD2Gene 31 protein (Gp31)
VG32_BPMD2Gene 32 protein (Gp32)
VG341_BPMD2Gene 34.1 protein (Gp34.1)
VG38_BPMD2Gene 38 protein (Gp38)
VG39_BPMD2Gene 39 protein (Gp39)
VG41_BPMD2Gene 41 protein (Gp41)
VG42_BPMD2Gene 42 protein (Gp42)
VG441_BPMD2Gene 44.1 protein (Gp44.1)
VG46_BPMD2Gene 46 protein (Gp46)
VG49_BPMD2Gene 49 protein (Gp49)
VG50_BPMD2Putative adenosylcobalamin-dependent ribonucleoside-triphosphate reductase (EC ...
VG51_BPMD2Gene 51 protein (Gp51)
VG52_BPMD2Gene 52 protein (Gp52)
VG53_BPMD2Gene 53 protein (Gp53)
VG54_BPMD2Gene 54 protein (Gp54)
VG55_BPMD2Gene 55 protein (Gp55)
VG56_BPMD2Gene 56 protein (Gp56)
VG57_BPMD2Gene 57 protein (Gp57)
VG58_BPMD2Gene 58 protein (Gp58)
VG59_BPMD2Gene 59 protein (Gp59)
VG61_BPMD2Gene 61 protein (Gp61)
VG62_BPMD2Gene 62 protein (Gp62)
VG63_BPMD2Gene 63 protein (Gp63)
VG64_BPMD2Gene 64 protein (Gp64)
VG65_BPMD2Gene 65 protein (Gp65)
VG66_BPMD2Gene 66 protein (Gp66)
VG68_BPMD2Gene 68 protein (Gp68)
VG69_BPMD2Gene 69 protein (Gp69)
VG70_BPMD2Gene 70 protein (Gp70)
VG84_BPMD2Gene 84 protein (Gp84)
VG86_BPMD2Gene 86 protein (Gp86)
VG87_BPMD2Gene 87 protein (Gp87)
VG88_BPMD2Gene 88 protein (Gp88)
VG89_BPMD2Gene 89 protein (Gp89)
VINT_BPMD2Integrase (EC 2.7.7.-) (EC 3.1.-.-)
VXIS_BPMD2Excisionase (Gp36)

62 entries

Enterobacteria phage lambda (Bacteriophage lambda) reference strain

Select_all Deselect_all  
CAPSD_LAMBDMajor capsid protein (Gene product E) (gpE) (Major head protein)
COMPL_LAMBDTail completion protein Z (Gene product Z) (GpZ) (Minor tail protein Z) (Tail ...
DECO_LAMBDCapsid decoration protein (Auxiliary protein D) (Gene product D) (gpD) (Major ...
EA10_LAMBDProtein ea10
EA22_LAMBDProtein ea22
EA31_LAMBDProtein ea31
EA47_LAMBDProtein ea47
EA59_LAMBDProtein ea59
EA85_LAMBDProtein ea8.5
ENLYS_LAMBDEndolysin (EC 4.2.2.n2) (Lysis protein) (Lysozyme) (Muramidase) ...
EXO_LAMBDExonuclease (EC
FIBER_LAMBDTail fiber protein (stf) (Gene product 27) (gp27)
FII_LAMBDHead-tail connector protein FII (Head-tail joining protein) (Minor capsid ...
FI_LAMBDDNA-packaging protein FI
GAM_LAMBDHost-nuclease inhibitor protein gam
GT_LAMBDTail assembly protein GT (Gene product GT) (gpGT) (Minor tail protein GT)
G_LAMBDTail assembly protein G (Gene product G) (gpG) (Minor tail protein G) (Tail ...
HCP_LAMBDHead completion protein (HCP) (Head-tail joining protein W) (gpW)
HOLIN_LAMBDAntiholin (Lysis inhibitor S-107)
NINB_LAMBDProtein ninB
NIND_LAMBDProtein ninD
NINE_LAMBDProtein ninE (Nin60)
NINF_LAMBDProtein ninF
NING_LAMBDProtein ninG
NINH_LAMBDProtein ninH
PORTL_LAMBDPortal protein B (GpB) (Minor capsid protein B)
PP_LAMBDSerine/threonine-protein phosphatase (EC
RAL_LAMBDRestriction inhibitor protein ral (Antirestriction protein)
RCRO_LAMBDRegulatory protein cro
REGN_LAMBDAntitermination protein N (Regulatory protein N) (PN)
REGQ_LAMBDAntitermination protein Q
REXA_LAMBDProtein rexA
REXB_LAMBDProtein rexB
RPC1_LAMBDRepressor protein cI
RPC2_LAMBDTranscriptional activator II
RPC3_LAMBDProtease inhibitor III
SCAF_LAMBDCapsid assembly protease C (EC 3.4.21.-) (Gene product C) (GPC) (Minor capsid ...
SIEB_LAMBDSuperinfection exclusion protein B
SPAN1_LAMBDSpanin, inner membrane subunit (i-spanin) (Lysis protein Rz)
SPAN2_LAMBDSpanin, outer lipoprotein subunit (o-spanin) (Outer membrane lipoprotein Rz1)
TERL_LAMBDTerminase, large subunit (EC (DNA-packaging protein A) (Large ...
TERS_LAMBDTerminase small subunit (DNA-packaging protein Nu1) (Gene product Nu1) (gpNu1)
TFA_LAMBDTail fiber assembly protein
TIPI_LAMBDTail tip assembly protein I
TIPJ_LAMBDTip attachment protein J (Central tail fiber) (Host specificity protein J)
TIPK_LAMBDTail tip assembly protein K (Probable endopeptidase) (EC 3.4.-.-) (Tail ...
TIPL_LAMBDTail tip protein L
TIPM_LAMBDTail tip protein M
TMP_LAMBDTape measure protein (TMP) (Gene product H) (gpH) (Minor tail protein H)
TTTP_LAMBDTail tube terminator protein (TrP) (Gene product U) (gpU) (Minor tail protein ...
TUBE_LAMBDTail tube protein (TTP) (Gene product V) (gpV) (Major tail protein V)
VBET_LAMBDRecombination protein bet
VINT_LAMBDIntegrase (EC 2.7.7.-) (EC 3.1.-.-)
VKIL_LAMBDProtein kil
VLOM_LAMBDOuter membrane protein lom (ORF 206A)
VREN_LAMBDProtein ren
VRPO_LAMBDReplication protein O
VRPP_LAMBDReplication protein P
Y290_LAMBDUncharacterized nin region protein ORF290
Y64_LAMBDPutative uncharacterized protein ORF64

43 entries

Escherichia phage T5 (Enterobacteria phage T5) reference strain

Select_all Deselect_all  
A1_BPT5Protein A1
A2_BPT5Protein A2
BPPB3_BPT5Probable baseplate hub protein (BHP) (Tail protein pb3)
CAPSD_BPT5Major capsid protein (Capsid protein pb8) (Major head protein)
COMPL_BPT5Tail completion protein (Tail protein p143)
D14_BPT5Protein D14
D5_BPT5Putative transcription factor D5
DECO_BPT5Decoration protein (Capsid protein pb10)
DIT_BPT5Distal tail protein (Dit) (Tail protein pb9)
DMP_BPT55'-deoxynucleotidase (EC (Deoxynucleoside-5'-monophosphatase) ...
DNMK_BPT5Deoxynucleoside-5'-monophosphate kinase (EC
DPOL_BPT5DNA polymerase (EC (EC 3.1.11.-)
DUT_BPT5Deoxyuridine 5'-triphosphate nucleotidohydrolase (dUTPase) (EC (dUTP ...
ENDO1_BPT5Putative endonuclease (EC 3.1.-.-)
ENDO2_BPT5Putative endonuclease (EC 3.1.-.-)
ENDON_BPT5Nicking endonuclease (EC 3.1.21.-)
ENLYS_BPT5L-alanyl-D-glutamate peptidase (EC 3.4.24.-) (Endolysin) (Lysozyme)
EXO1_BPT5Probable exonuclease subunit 1 (EC 3.1.11.-) (D12)
EXO2_BPT5Probable exonuclease subunit 2 (EC 3.1.11.-) (D13)
EXO5_BPT5T5 flap endonuclease (T5FEN) (EC 3.1.11.-) (5'-3' exonuclease) ...
FIBC_BPT5Probable central straight fiber (Tail protein pb4)
FIBL1_BPT5L-shaped tail fiber protein pb1 (LTF) (EC 3.4.21.-) (Tail protein pb1)
FIBL2_BPT5L-shaped tail fiber protein p132
FRD_BPT5Dihydrofolate reductase (EC
HCP_BPT5Head completion protein (HCP)
HEL10_BPT5Probable helicase D10 (EC 3.6.4.-) (Protein D10)
LLP_BPT5Lytic conversion lipoprotein
OBP_BPT5Putative replication origin binding protein (D2 helicase)
PORTL_BPT5Portal protein (Capsid protein pb7)
PRO_BPT5Prohead protease (EC 3.4.21.-)
RBP5_BPT5Receptor-binding protein (RBP) (Tail protein pb5)
SSDNA_BPT5Probable ssDNA-binding protein (Protein D11)
TAIL1_BPT5Minor tail protein (Tail protein p140)
TERL_BPT5Terminase, large subunit (EC 3.1.-.-) (DNA-packaging protein)
TERS_BPT5Probable terminase, small subunit
TFLII_BPT5H-N-H endonuclease F-TflII (EC 3.1.21.-) (HNH endodeoxyribonuclease F-TflII) ...
TFLIV_BPT5H-N-H endonuclease F-TflIV (EC 3.1.21.-) (HNH endodeoxyribonuclease F-TflIV) ...
TFLI_BPT5H-N-H endonuclease F-TflI (EC 3.1.21.-) (HNH endodeoxyribonuclease F-TflI) (HNH ...
THY_BPT5Probable thymidylate synthase (EC
TMP_BPT5Probable tape measure protein (Tail protein pb2)
TTTP_BPT5Tail tube terminator protein (TrP) (Tail protein p142) (Tail-to-head joining ...
TUBE_BPT5Tail tube protein (TTP) (Tail protein pb6)

22 entries

Bacillus phage SPbeta (Bacillus phage SPBc2) (Bacteriophage SP-beta) reference strain

Select_all Deselect_all  
53DR_BPSPB5'(3')-deoxyribonucleotidase (EC 3.1.3.-)
BDBA_BPSPBDisulfide bond formation protein A (Disulfide oxidoreductase A) ...
BDBB_BPSPBDisulfide bond formation protein B (Thiol-disulfide oxidoreductase B) ...
BHLA_BPSPBProtein bhlA
BHLB_BPSPBProtein bhlB
BNRDF_BPSPBRibonucleoside-diphosphate reductase subunit beta (EC (Ribonucleotide ...
DBH2_BPSPBDNA-binding protein HU 2
DPOL_BPSPBDNA-directed DNA polymerase (EC
NRDEB_BPSPBRibonucleoside-diphosphate reductase nrdEB subunit alpha (EC ...
NRDIB_BPSPBPhage protein nrdI (BnrdI)
SCP1_BPSPBStress response protein SCP1
SUNA_BPSPBBacteriocin sublancin-168
SUNI_BPSPBSublancin immunity protein sunI
SUNS_BPSPBGlycosyltransferase SunS (EC 2.4.1.-)
SUNT_BPSPBSublancin-168-processing and transport ATP-binding protein sunT (EC 3.4.22.-)
TMP_BPSPBProbable tape measure protein (TMP) (Transglycosylase) (EC 4.2.2.n1)
YOPN_BPSPBUncharacterized protein yopN
YOQW_BPSPBPutative SOS response-associated peptidase yoqW (EC 3.4.-.-)
YORK_BPSPBPutative single-strand DNA-specific exonuclease yorK (EC 3.1.-.-)
YOSQ_BPSPBPutative HNH homing endonuclease yosQ (EC 3.1.-.-)
YOSX_BPSPBUncharacterized protein yosX

17 entries

Bacillus phage SPP1 (Bacteriophage SPP1) reference strain

Select_all Deselect_all  
CAPSD_BPSPPMajor capsid protein (Gene product 13) (gp13)
COMPL_BPSPPTail completion protein gp17 (Gene product 17) (gp17) (Head-tail joining ...
DECO_BPSPPDecoration protein gp12 (Gene product 12) (gp12)
DIT_BPSPPDistal tail protein (Dit) (Gene product 19.1) (Gp19.1)
FIBER_BPSPPTail spike protein (TSP) (Gene product 21) (Gp21)
GP7_BPSPPMinor head protein GP7 (Accessory head protein gp7)
HCP15_BPSPPHead completion protein gp15 (HCP) (Connector protein gp15) (Gene product 15) ...
HCP16_BPSPPHead completion protein gp16 (Connector protein gp16) (Gene product 16) (Gp16) ...
PORTL_BPSPPPortal protein (Gene product 6) (gp6) (Portal vertex protein)
SCAF_BPSPPCapsid assembly scaffolding protein (Gene product 11) (Gp11) (Head ...
TERL_BPSPPTerminase, large subunit gp2 (EC 3.1.-.-) (DNA-packaging protein G2P) (Gene ...
TERS_BPSPPTerminase small subunit (G1P) (Terminase, small subunit gp1)
TMP_BPSPPTail tape measure protein gp18 (Gene product 18) (gp18)
TUBE_BPSPPTail tube protein gp17.1* (TTP) (Gene product 17.1) (gp17.1) (Major tail ...
YOR3_BPSPPUncharacterized 8.5 kDa protein in GP2-GP6 intergenic region (ORF 3)
YOR4_BPSPPUncharacterized 10.2 kDa protein in GP2-GP6 intergenic region (ORF 4)
YOR5_BPSPPUncharacterized 10.3 kDa protein in GP2-GP6 intergenic region (ORF 5)

17 entries

Lactococcus phage SK1 (Lactococcus lactis bacteriophage SK1) reference strain

Select_all Deselect_all  
CAPSD_BPLSKCapsid protein (Gene product 6) (gp6)
DIT_BPLSKDistal tail protein (Dit) (Gene product 15) (Gp15)
ENDON_BPLSKProbable HNH endonuclease (EC 3.1.-.-) (Gene product 3) (gp3)
GP12_BPLSKChaperone protein gp12 (Gene product 12) (gp12) (Probable chaperone protein ...
GP16_BPLSKBaseplate protein gp16 (Exolysin) (Gene product 16) (Gp16) (Tail lysozyme-like) ...
HCP1_BPLSKProbable head completion protein 1 (HCP1) (Connector protein gp8) (Putative ...
HCP2_BPLSKProbable head completion protein 2 (Connector protein gp9) (Gene product 9) ...
PORTL_BPLSKProbable portal protein (Gene product 4) (gp4) (Putative portal protein)
PRO_BPLSKProbable capsid maturation protease (EC 3.4.-.-) (Gene product 5) (gp5)
RBP_BPLSKReceptor binding protein (RBP) (Gene product 18) (Gp18)
SAV_BPLSKSaV protein (Gene product 26) (Gp26)
SSB_BPLSKSSB protein (Gene product 34) (Gp34) (Single-stranded DNA binding protein)
TERL_BPLSKTerminase large subunit (Gene product 2) (gp2)
TERS_BPLSKTerminase small subunit (Gene product 1) (gp1)
TMP_BPLSKProbable tape measure protein (TMP) (Gene product 14) (gp14)
TTTP_BPLSKProbable tail terminator protein (Gene product 10) (gp10)
TUBE_BPLSKTail tube protein (TTP) (Gene product 11) (gp11) (Major tail protein) (MTP)

15 entries

Bacillus phage phi105 (Bacteriophage phi-105) reference strain

VLYS_BPPH1Probable holin (Lysis protein)

15 entries

Enterobacteria phage N15 (Bacteriophage N15) reference strain

Select_all Deselect_all  
CAPSD_BPN15Major capsid protein (Gene product 8) (gp8) (Major head protein)
COMPL_BPN15Tail completion protein (Gene product 11) (gp11) (Tail connector protein) (Tail ...
DECO7_BPN15Putative decoration protein (Gene product 7) (gp7)
FII_BPN15Head-tail joining protein (Gene product 10) (gp10)
GT_BPN15Tail assembly protein GT (Gene product 15) (gp15) (Gene product GT) (gpGT) ...
G_BPN15Tail assembly protein G (Gene product 14) (gp14) (Minor tail protein G) (Tail ...
LYS_BPN15Lysozyme (EC (Endolysin) (Lysis protein) (Muramidase) (Protein gp54)
PORTL_BPN15Probable portal protein
TIPI_BPN15Tail tip assembly protein I (Gene product 20) (gp20)
TIPK_BPN15Tail tip assembly protein K (Gene product 19) (gp19) (Probable endopeptidase) ...
TIPL_BPN15Tail tip protein L (Gene product 18) (gp18)
TIPM_BPN15Tail tip protein M (Gene product 17) (gp17)
TMP_BPN15Probable tape measure protein (TMP) (Gene product 16) (gp16)
TTTP_BPN15Tail tube terminator protein (TrP) (Gene product 12) (gp12) (Tail-to-head ...
VG55_BPN15Protein gp55

5 entries

Enterobacteria phage T1 (Bacteriophage T1) reference strain

Select_all Deselect_all  
ENLYS_BPT1Endolysin (EC (Lysis protein) (Lysozyme)
HOLIN_BPT1Putative holin
PORTL_BPT1Portal protein (Gene product 26) (Gp26) (Head-to-tail connector)
TMP_BPT1Probable tape measure protein (TMP) (Gene product 38) (gp38)

5 entries

Lactococcus phage LL-H (Lactococcus delbrueckii bacteriophage LL-H) reference strain

Select_all Deselect_all  
COAT_BPLLHMajor capsid protein (ORF3 protein) (Protein Gp34)
SCAF_BPLLHCapsid assembly scaffolding protein (Head morphogenesis protein) (Minor ...
VSP1_BPLLHStructural protein (ORF1 protein) (ORF371)
YG34_BPLLHUncharacterized protein ORF4
YG35_BPLLHUncharacterized protein ORF5 (ORF118)

5 entries

Streptomyces phage phiC31 (Bacteriophage phi-C31) reference strain

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PORTL_BPPHCProbable portal protein
RDF_BPPHCRecombination directionality factor (RDF) (Gene product 3) (gp3)
RPC_BPPHCRepressor protein C
THYX_BPPHCProbable flavin-dependent thymidylate synthase (FDTS) (EC ...
TMP_BPPHCProbable tape measure protein (TMP) (Gene product 43) (gp43)

4 entries

Enterobacteria phage HK97 (Bacteriophage HK97) reference strain

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CAPSD_BPHK7Major capsid protein (Gene product 5) (gp5) (Major head protein)
RUSA_BPHK7Crossover junction endodeoxyribonuclease rusA (EC (Gp67) (Holliday ...

4 entries

Lactococcus phage c2 reference strain

Select_all Deselect_all  
CAPSD_BPLC2Major capsid protein (Gene product 15) (gp15) (Major head protein)
GP19_BPLC2Gene product 19 (gp19) (AbiQ resistance protein) (E19)
LYS_BPLC2Lysozyme (EC (Endolysin) (Lysis protein) (Muramidase)
TMP_BPLC2Probable tape measure protein (TMP) (Gene product 110) (gp110)

4 entries

Pseudomonas phage PAJU2 reference strain

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CAPSD_BPPAJCapsid polyprotein (ORF3 protein) (EC 3.4.-.-)
STRU2_BPPAJStructural protein 2 (ORF23 protein)
STRU3_BPPAJStructural protein 3 (ORF15 protein)
TMP_BPPAJProbable tape measure protein (ORF10 protein) (Structural protein 1)

3 entries

Lactococcus phage r1t (Bacteriophage r1t) reference strain

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ALYS_BPR1TN-acetylmuramoyl-L-alanine amidase (EC
RUSA_BPR1TCrossover junction endodeoxyribonuclease rusA (EC (Holliday junction ...

3 entries

Listeria phage A118 (Bacteriophage A118) reference strain

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AEPE_BPA18L-alanyl-D-glutamate peptidase (EC 3.4.24.-)
VG66_BPA18Protein Gp66

3 entries

Pneumococcus phage Dp-1 (Bacteriophage Dp-1) reference strain

TMP_BPDP1Tape measure protein (TMP)

2 entries

Pseudomonas phage D3 (Bacteriophage D3) reference strain

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RCRO_BPD3Regulatory protein cro (Antirepressor)
RPC1_BPD3Repressor protein CI

2 entries

Pseudomonas phage D3112 (Bacteriophage D3112) reference strain

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ACR30_BPD31Anti-CRISPR protein 30 (Gene product 30) (gp30)
ACR31_BPD31Anti-CRISPR protein 31 (ACR3112-31) (Gene product 31) (gp31)

2 entries

Staphylococcus phage phiMR11 reference strain

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CAPSD_BPMR1Major capsid protein (Gene product 44) (gp44) (Major head protein)
TAIL_BPMR1Putative tail protein (Putative uncharacterized protein orf50)

2 entries

Staphylococcus phage phiMR25 reference strain

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CAPSD_BPMR2Putative major capsid protein (Putative major head protein)
TAIL_BPMR2Putative tail protein (Putative major tail protein)

1 entry

Lactococcus phage P008 reference strain

GP38_BPLP0Gene product 38 (gp38) (AbiQ resistance protein) (ORF38)

1 entry

Mycobacterium phage Bxz2 (Mycobacteriophage Bxz2) reference strain

VG50_BPMB2Putative adenosylcobalamin-dependent ribonucleoside-triphosphate reductase (EC ...

1 entry

Mycobacterium phage Corndog (Mycobacteriophage Corndog) reference strain

KU_BPMCOProtein Ku (Cd-Ku) (Gp87)

1 entry

Mycobacterium phage Omega (Mycobacteriophage Omega) reference strain

KU_BPMOMProtein Ku (Gp206) (Omega-Ku)

1 entry

Mycobacterium phage TM4 (Mycobacteriophage TM4) reference strain

WHIB_BPMT4Probable transcriptional regulator WhiBTM4

1 entry

Rhizobium phage 16-3 (Bacteriophage 16-3) reference strain

RPC_BP163Repressor protein C

1 entry

Staphylococcus phage phi13 (Bacteriophage phi-13) reference strain


68 entries

Mycobacterium phage D29 (Mycobacteriophage D29)

GP34_BPMD2Gene product 34 (Gp34)

62 entries

Enterobacteria phage lambda (Bacteriophage lambda)

BOR_LAMBDLipoprotein bor

22 entries

Bacillus phage SPbeta (Bacillus phage SPBc2) (Bacteriophage SP-beta)

IMMU_BPSPBImmunity protein

17 entries

Enterobacteria phage P21 (Bacteriophage 21) (Bacteriophage P21)

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CAPSD_BPP21Major capsid protein (Gene product 7) (gp7) (Major head protein)
DECO_BPP21Head decoration protein (Head protein GPshp)
LYS_BPP21Lysozyme (EC (Endolysin) (Lysis protein) (Muramidase)
NINB_BPP21Protein ninB
NINE_BPP21Protein ninE
NINF_BPP21Protein ninF
NING_BPP21Protein ninG
PORTL_BPP21Portal protein (Head protein Gp4)
SPAN1_BPP21Spanin, inner membrane subunit (i-spanin) (Lysis protein Rz)
TERL_BPP21terminase, large subunit gp2 (EC 3.1.-.-) (DNA-packaging protein) (Gene product ...
TERS_BPP21Terminase, small subunit (Gp1)
VG05_BPP21Head-tail preconnector protein GP5 (EC 3.4.21.-) (Putative peptidase GP5)
VINT_BPP21Integrase (EC 2.7.7.-) (EC 3.1.-.-)
VLYS_BPP21Lysis protein S
W_BPP21Head completion protein gp3 (Gene product 3) (gp3) (Head-stabilizing protein) ...
YG78_BPP21Uncharacterized 13.5 kDa protein in GP7-GP8 intergenic region

17 entries

Lactococcus phage p2 (Lactococcus lactis bacteriophage p2)

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CAPSD_BPLP2Capsid protein (Gene product 6) (gp6)
DIT_BPLP2Distal tail protein (Dit) (Gene product 15) (Gp15)
ENDON_BPLP2Probable HNH endonuclease (EC 3.1.-.-) (Gene product 3) (gp3)
GP12_BPLP2Chaperone protein gp12 (Gene product 12) (gp12)
GP16_BPLP2Baseplate protein gp16 (Gene product 16) (Gp16) (Tail-associated lysine-like ...
HCP1_BPLP2Probable head completion protein 1 (HCP1) (Connector protein gp8)
HCP2_BPLP2Probable head completion protein 2 (Connector protein gp9) (Gene product 9) ...
PORTL_BPLP2Probable portal protein (Gene product 4) (gp4)
PRO_BPLP2Probable capsid maturation protease (EC 3.4.-.-) (Gene product 5) (gp5)
RBP_BPLP2Receptor binding protein (RBP) (Gene product 18) (Gp18)
SAV_BPLP2SaV protein (Gene product 26) (Gp26)
SSB_BPLP2SSB protein (Gene product 34) (Gp34) (Single-stranded DNA binding protein)
TERL_BPLP2Terminase large subunit (Gene product 2) (gp2)
TERS_BPLP2Terminase small subunit (Gene product 1) (gp1)
TMP_BPLP2Probable tape measure protein (TMP) (Gene product 14) (gp14)
TTTP_BPLP2Probable tail terminator protein (Gene product 10) (gp10)
TUBE_BPLP2Tail tube protein (TTP) (Gene product 11) (gp11) (Major tail protein) (MTP)

15 entries

Bacillus phage phi105 (Bacteriophage phi-105)

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IMMF_BPPH1ImmF control region 10 kDa protein
RPC_BPPH1Immunity repressor protein
YIM2_BPPH1Uncharacterized immunity region protein 2
YIM3_BPPH1Uncharacterized immunity region protein 3
YIM4_BPPH1Putative uncharacterized immunity region protein 4
YIM5_BPPH1Uncharacterized immunity region protein 5
YIM6_BPPH1Putative uncharacterized immunity region protein 6
YIM8_BPPH1Putative uncharacterized immunity region protein 8
YIM9_BPPH1Putative uncharacterized immunity region protein 9
YIMA_BPPH1Putative uncharacterized immunity region protein 10
YIMB_BPPH1Putative uncharacterized immunity region protein 11
YIMC_BPPH1Uncharacterized immunity region protein 12
YIMD_BPPH1Uncharacterized immunity region protein 13
YIME_BPPH1Uncharacterized immunity region protein 14

11 entries

Enterobacteria phage phi80 (Bacteriophage phi-80)

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CAPSD_BPPH8Major capsid protein (Gene product 5) (gp5) (Gene product E) (gpE) (Major head ...
COR_BPPH8Adsorption-inhibiting cor protein
REGN_BPPH8Probable regulatory protein N
RPC1_BPPH8Repressor protein CI
RPC2_BPPH8Regulatory protein CII
VG14_BPPH8Replication protein 14
VG15_BPPH8Replication protein 15
VG30_BPPH8Gene 30 protein
VG40_BPPH8Protein 40A
VINT_BPPH8Integrase (EC 2.7.7.-) (EC 3.1.-.-)

9 entries

Enterobacteria phage HK022 (Bacteriophage HK022)

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RCRO_BPHK08.4 kDa cro protein
REGQ_BPHK0Antitermination protein
RPC1_BPHK026 kDa repressor protein (Regulatory protein CI)
RPC3_BPHK0Regulatory protein CIII
VINT_BPHK0Integrase (EC 2.7.7.-) (EC 3.1.-.-)
VKIL_BPHK0Protein kil
VNUN_BPHK0Transcription termination factor nun
YO48_BPHK0Uncharacterized 5.8 kDa protein (ORF48)

8 entries

Enterobacteria phage H19B (Bacteriophage H19B)

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LYS_BPH19Lysozyme (EC (Endolysin) (Lysis protein) (Muramidase)
NINE_BPH19Protein ninE
NINF_BPH19Protein ninF
NING_BPH19Protein ninG
NINH_BPH19Protein ninH
REGQ_BPH19Antitermination protein Q
STXA_BPH19Shiga-like toxin 1 subunit A (SLT-1 A subunit) (SLT-1a) (SLT-Ia) (EC ...
STXB_BPH19Shiga-like toxin 1 subunit B (SLT-1 B subunit) (SLT-1b) (SLT-Ib) (Verocytotoxin ...

7 entries

Enterobacteria phage 82 (Bacteriophage 82)

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NINE_BP82Protein ninE
REGQ_BP82Antitermination protein Q
RUSA_BP82Crossover junction endodeoxyribonuclease rusA (EC (Holliday junction ...
YBCN_BP82Uncharacterized protein in rusA 5'region (ORF151)
YBCO_BP82Uncharacterized protein ybcO
YLCG_BP82Uncharacterized protein in rusA 3'region (ORF45)
YLCH_BP82Uncharacterized 3.7 kDa protein in rusA 5'region (ORF33)

5 entries

Enterobacteria phage 434 (Bacteriophage 434)

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RCRO_BP434Regulatory protein cro (Antirepressor)
REXA_BP434Protein rexA
RPC2_BP434Regulatory protein CII
VINT_BP434Integrase (EC 2.7.7.-) (EC 3.1.-.-)

4 entries

Enterobacteria phage HK97 (Bacteriophage HK97)

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PORTL_BPHK7Portal protein (GP3)
PRO_BPHK7Prohead protease (GP4)

3 entries

Pneumococcus phage Dp-1 (Bacteriophage Dp-1)

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ALYS_BPDP1Lysin (EC (Cell wall hydrolase) (Lytic amidase) ...

2 entries

Bacillus phage SF6 (Bacteriophage SF6)

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LY_BPSF6Putative lysozyme (EC
TERS_BPSF6Terminase small subunit (G1P) (Terminase, small subunit)

2 entries

Bacillus phage phi3T (Bacteriophage phi-3T)

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MTBP_BPPHTModification methylase Phi3TI (M.Phi3TI) (EC (Cytosine-specific ...
TYSY_BPPHTThymidylate synthase (TS) (TSase) (EC

2 entries

Corynephage beta

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DTXH_CORBEDiphtheria toxin homolog CRM228
DTX_CORBEDiphtheria toxin (DT) (NAD(+)--diphthamide ADP-ribosyltransferase) (EC

2 entries

Enterobacteria phage PA-2 (Bacteriophage PA-2)

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LYS_BPPA2Lysozyme (EC (Endolysin) (Lysis protein) (Muramidase)
PORI_BPPA2Outer membrane porin protein LC

2 entries

Enterobacteria phage phi21 (Bacteriophage phi-21)

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RAL_BPPH3Restriction inhibitor protein ral (Antirestriction protein)
REGN_BPPH3Probable regulatory protein N

2 entries

Escherichia phage Bf23 (Enterobacteria phage BF23)

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A2_BPBF2Protein A2-A3
Y9KD_BPBF2Uncharacterized 9.2 kDa protein

2 entries

Listeria phage A500 (Bacteriophage A500)

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AEPE_BPA50L-alanyl-D-glutamate peptidase (EC 3.4.24.-)

2 entries

Staphylococcus phage L54a (Bacteriophage L54a)

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VINT_BPL54Integrase (EC 2.7.7.-) (EC 3.1.-.-)

2 entries

Staphylococcus phage phi11 (Bacteriophage phi-11)

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RINA_BPPHATranscriptional activator rinA
RINB_BPPHATranscriptional activator rinB

1 entry

Bacillus phage SP02 (Bacteriophage SP02)

DPOL_BPSP2DNA polymerase (EC (EC 3.1.11.-)

1 entry

Bacillus phage SPR (Bacteriophage SPR)

MTBS_BPSPRModification methylase SPRI (M.SPRI) (EC (Cytosine-specific ...

1 entry

Bacillus phage rho11s (Bacteriophage rho-11s)

MTBR_BPRH1Modification methylase Rho11sI (M.Rho11sI) (EC (Bsu P11s) ...

1 entry

Bacillus phage rho15 (Bacteriophage rho-15)

TERS_BPRH5Terminase small subunit (G1P)

1 entry

Corynephage omega

DTX_COROMDiphtheria toxin (DT) (NAD(+)--diphthamide ADP-ribosyltransferase) (EC

1 entry

Lactococcus phage F4-1 (Lactococcus lactis bacteriophage F4-1)

TUBE_BPF41Tail tube protein (TTP) (Major tail protein) (MTP)

1 entry

Lactococcus phage phivML3 (Lactococcus bacteriophage phi-vML3)

LYS_BPPHVLysozyme (EC (Endolysin) (Lysis protein) (Muramidase)

1 entry

Staphylococcus phage 42D (Bacteriophage P42D)

SAK_BPP42Staphylokinase (Sak42D)

1 entry

Streptococcus phage O1205 (Streptococcus bacteriophage phi-O1205)

ARPU_BPO12Putative autolysin regulatory protein ArpU

1 entry

Streptococcus pneumoniae phage HB-3

ALYS_BPHB3Lytic amidase (EC (N-acetylmuramoyl-L-alanine amidase)