phrog_2263 is made of 66 protein sequences and is annotated as "major head protein"
Functional category: head and packaging


Average length of proteins Number of columns in the MSA Number of conserved columns in the MSA
510.44 955 520


List of all proteins of this PHROG

PHROG prot ID NCBI prot ID NCBI prot annotation Virus ID (click to view) Virus name Virus taxonomy
p384151 no NCBI prot ID no annotation VI_05178 Bacilli_gi_518697859_0_15863 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; unclassified Siphoviridae.
p260353 no NCBI prot ID no annotation VI_05370 Bacilli_gi_544949633 Viruses.
p405216 no NCBI prot ID no annotation VI_00472 Bacilli_gi_403048714 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; unclassified Siphoviridae.
p401755 no NCBI prot ID no annotation VI_05177 Bacilli_gi_511746626 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; unclassified Siphoviridae.
p262407 no NCBI prot ID no annotation VI_05170 Bacilli_gi_511699586 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales.
p401270 no NCBI prot ID no annotation VI_05176 Bacilli_gi_511746615 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; unclassified Siphoviridae.
p350746 no NCBI prot ID no annotation VI_00444 Bacilli_gi_470935649 Viruses.
p348398 no NCBI prot ID no annotation VI_05308 Bacilli_gi_513804419 Viruses.
p432976 no NCBI prot ID no annotation VI_05161 Bacilli_gi_511647753 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; unclassified Siphoviridae.
p351137 no NCBI prot ID no annotation VI_05159 Bacilli_gi_511646970 Viruses; unclassified viruses; unclassified DNA viruses; unclassified dsDNA viruses.
p430928 no NCBI prot ID no annotation VI_05155 Bacilli_gi_511644714 Viruses; unclassified viruses; unclassified DNA viruses; unclassified dsDNA viruses.
p330050 no NCBI prot ID no annotation VI_04589 Bacilli_gi_417989998_17497_39738 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; unclassified Siphoviridae.
p73297 no NCBI prot ID no annotation VI_04471 Bacilli_gi_238854975 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; unclassified Siphoviridae; Lactobacillus phage Lv-1.
MG788324_p74 AVH85817.1 hypothetical protein MG788324 Lactobacillus phage PM411 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; unclassified Siphoviridae.
p146104 no NCBI prot ID no annotation VI_00449 Bacilli_gi_251833060 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; unclassified Siphoviridae.
NC_011801_p4 YP_002455793.1 protease-scaffold-major head protein NC_011801 Lactobacillus phage Lv-1 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae.
JF937090_p10 AEK08068.1 major capsid protein JF937090 Mycobacterium virus Baka Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Omegavirus.
NC_022066_p13 YP_008410171.1 major capsid protein NC_022066 Mycobacterium phage Redno2 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Omegavirus; unclassified Omegavirus.
NC_026584_p13 YP_009123966.1 major capsid protein NC_026584 Mycobacterium phage Minerva Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Omegavirus; unclassified Omegavirus.
NC_022067_p14 YP_008410403.1 major capsid protein NC_022067 Mycobacterium phage Wanda Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Omegavirus; unclassified Omegavirus.
MF133445_p14 ASD53407.1 major capsid protein MF133445 Mycobacterium phage Lucky2013 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Omegavirus; unclassified Omegavirus.
MF919512_p14 ATN89730.1 major capsid protein MF919512 Mycobacterium phage Klein Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Omegavirus; unclassified Omegavirus.
p227351 no NCBI prot ID no annotation VI_00066 Actinobacteria_gi_568063277 Viruses.
NC_023690_p14 YP_009011913.1 gp14 NC_023690 Mycobacterium virus Courthouse Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Omegavirus.
NC_023738_p10 YP_009018021.1 gp10 NC_023738 Mycobacterium phage Thibault Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Omegavirus.
MF668284_p14 ASZ74090.1 major capsid protein MF668284 Mycobacterium phage Squint Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Omegavirus; unclassified Omegavirus.
NC_004688_p15 NP_818316.1 gp15 NC_004688 Mycobacterium virus Omega Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Omegavirus.
NC_028876_p13 YP_009205143.1 major capsid protein NC_028876 Mycobacterium phage Ariel Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Omegavirus; unclassified Omegavirus.
NC_028953_p14 YP_009213231.1 capsid protein NC_028953 Mycobacterium phage MiaZeal Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Omegavirus; unclassified Omegavirus.
JF937101_p13 AEK09398.1 major capsid protein JF937101 Mycobacterium virus Littlee Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Omegavirus.
MF919534_p14 ATS92857.1 major capsid protein MF919534 Mycobacterium phage Superphikiman Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Omegavirus; unclassified Omegavirus.
NC_031253_p13 YP_009303161.1 major capsid protein NC_031253 Mycobacterium phage Bipper Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae.
MF072690_p14 ASD50656.1 major capsid protein MF072690 Mycobacterium phage Porcelain Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Omegavirus; unclassified Omegavirus.
MF919504_p13 ATN88822.1 major capsid protein MF919504 Mycobacterium phage DmpstrDiver Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Omegavirus; unclassified Omegavirus.
JF957059_p11 AEJ92095.1 major capsid protein JF957059 Mycobacterium virus Optimus Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Omegavirus.
NC_022057_p39 YP_008409208.1 major capsid protein NC_022057 Mycobacterium phage Catdawg Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Corndogvirus; unclassified Corndogvirus.
NC_022325_p38 YP_008530602.1 Capsid NC_022325 Mycobacterium phage Dylan Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Corndogvirus; unclassified Corndogvirus.
NC_023712_p39 YP_009014402.1 gp39 NC_023712 Mycobacterium virus Firecracker Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Corndogvirus.
KJ829260_p42 AII28281.1 capsid protein KJ829260 Mycobacterium phage YungJamal Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Corndogvirus; unclassified Corndogvirus.
NC_004685_p41 NP_817892.1 gp41 NC_004685 Mycobacterium virus Corndog Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Corndogvirus.
MG099943_p40 ATW60522.1 major capsid protein MG099943 Mycobacterium phage Familton Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Corndogvirus; unclassified Corndogvirus.
MH020246_p39 AVP42694.1 major capsid protein MH020246 Mycobacterium phage SchoolBus Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Corndogvirus; unclassified Corndogvirus.
KT281796_p39 ALA48882.1 major capsid protein KT281796 Mycobacterium phage Zakhe101 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Corndogvirus; unclassified Corndogvirus.
MG872838_p39 AVI04070.1 major capsid protein MG872838 Mycobacterium phage JangDynasty Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Corndogvirus; unclassified Corndogvirus.
MH001449_p5 AVO21611.1 major capsid protein MH001449 Mycobacterium phage MooMoo Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Cheoctovirus; unclassified Cheoctovirus.
KU160670_p6 ALY10646.1 capsid & capsid maturation protease KU160670 Arthrobacter phage Toulouse Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Decurrovirus; unclassified Decurrovirus.
KT355473_p7 ALF00763.1 capsid maturation protease KT355473 Arthrobacter phage Jessica Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Decurrovirus; unclassified Decurrovirus.
KT355475_p7 ALF00851.1 capsid maturation protease KT355475 Arthrobacter phage Sandman Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Decurrovirus; unclassified Decurrovirus.
MF140415_p8 ASR83541.1 capsid & capsid maturation protease MF140415 Arthrobacter phage KylieMac Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Decurrovirus; unclassified Decurrovirus.
KU160658_p7 ALY09763.1 major capsid & capsid maturation protease KU160658 Arthrobacter phage Muttlie Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Decurrovirus; unclassified Decurrovirus.
MF140429_p7 ASR83987.1 capsid & capsid maturation protease MF140429 Arthrobacter phage Swenson Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Decurrovirus; unclassified Decurrovirus.
MF140417_p7 ASR83567.1 capsid & capsid maturation protease MF140417 Arthrobacter phage Link Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Decurrovirus; unclassified Decurrovirus.
MF140409_p7 ASR83514.1 capsid & capsid maturation protease MF140409 Arthrobacter phage Elkhorn Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Decurrovirus; unclassified Decurrovirus.
NC_028692_p7 YP_009191300.1 capsid maturation protease NC_028692 Arthrobacter phage Decurro Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Decurrovirus.
MF140431_p7 ASM62375.1 capsid & capsid maturation protease MF140431 Arthrobacter phage Taj14 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; Decurrovirus; unclassified Decurrovirus.
p391848 no NCBI prot ID no annotation VI_04094 Actinobacteria_gi_326385254 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; unclassified Siphoviridae; Rhodococcus phage RRH1.
NC_030912_p7 YP_009274019.1 capsid and capsid maturation protease NC_030912 Gordonia phage McGonagall Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae.
MG812496_p8 AVJ48756.1 major capsid and capsid maturation protease MG812496 Gordonia phage SallySpecial Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; unclassified Siphoviridae.
NC_030907_p6 YP_009273603.1 hypothetical protein NC_030907 Gordonia phage GMA5 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae.
NC_016651_p7 YP_005087031.1 caudovirus prohead protease family protein NC_016651 Rhodococcus phage RRH1 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae.
NC_030935_p6 YP_009276099.1 putative structural protein NC_030935 Gordonia phage GRU3 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae.
MH045556_p5 AVR56155.1 capsid & capsid maturation protease MH045556 Microbacterium phage BonaeVitae Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; unclassified Siphoviridae.
MH045561_p5 AVR56397.1 capsid & capsid maturation protease MH045561 Microbacterium phage PaoPu Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; unclassified Siphoviridae.
p375346 no NCBI prot ID no annotation VI_04156 Actinobacteria_gi_551245205 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; unclassified Siphoviridae.
MH045557_p5 AVR56182.1 capsid & capsid maturation protease MH045557 Microbacterium phage BurtonThePup Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; unclassified Siphoviridae.
KU886275_p2 ANH49584.1 capsid protein with prohead protease KU886275 Freshwater phage uvFW-CGR-AMDFOS-S50-C341 Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; unclassified Siphoviridae.

PHROGs colocalized to this PHROG

PHROG #Prot Annotation Category #Neighbors Probability Score
phrog_12 2467 portal protein head and packaging 29 1.78E-48 38.87
phrog_5938 21 head-tail connector protein connector 20 3.43E-82 72.59
phrog_7053 17 head maturation protease head and packaging 17 0 1000
phrog_40 1514 head-tail adaptor Ad1 connector 13 2.23E-21 11.77
phrog_11246 9 no annotation unknown function 9 0 1000
phrog_5492 23 no annotation unknown function 9 2.92E-33 23.66
phrog_12406 8 glycosyltransferase moron, auxiliary metabolic gene and host takeover 8 0 1000
phrog_6608 18 methyltransferase other 4 4.79E-16 6.44
phrog_14775 6 glycosyltransferase moron, auxiliary metabolic gene and host takeover 2 5.75E-11 1.36

PHROGs similar to this PHROG

PHROG Annotation Category Probability Evalue posQ/posS
phrog_10 major head protein head and packaging 99.4 1.8E-16 215-505 / 68-346
phrog_11321 no annotation unknown function 96.4 4.7E-05 25-127 / 15-138
phrog_13042 major head protein head and packaging 98.8 1.6E-12 8-127 / 22-170
phrog_13361 no annotation unknown function 94.7 0.0022 5-97 / 16-116
phrog_15928 major head protein head and packaging 95.6 0.0005 359-472 / 5-102
phrog_1623 virion structural protein head and packaging 96.6 2.4E-05 220-503 / 18-303
phrog_1650 major head protein head and packaging 96.2 9E-05 273-502 / 76-295
phrog_21715 no annotation unknown function 92.3 0.022 48-131 / 62-144
phrog_267 major head protein head and packaging 96.2 7.9E-05 218-501 / 16-311
phrog_3244 head maturation protease head and packaging 97.9 1.7E-08 4-131 / 16-172
phrog_3270 head maturation protease head and packaging 97.0 3.7E-06 10-132 / 5-132
phrog_36211 head maturation protease head and packaging 97.6 9.9E-08 5-128 / 15-163
phrog_37668 head maturation protease head and packaging 98.2 1.7E-09 2-126 / 14-163
phrog_3922 major head protein head and packaging 92.9 0.014 216-466 / 78-323
phrog_4523 major head and protease protein head and packaging 96.9 7.3E-06 29-129 / 54-172
phrog_544 major head protein head and packaging 96.5 3.5E-05 224-505 / 11-276
phrog_617 major head protein head and packaging 99.6 9.9E-20 3-507 / 14-642
phrog_7015 head maturation protease head and packaging 96.1 0.00012 10-131 / 17-141
phrog_7053 head maturation protease head and packaging 91.3 0.036 7-148 / 35-210
phrog_80 head maturation protease head and packaging 99.7 1.3E-21 4-137 / 18-167
phrog_9644 head maturation protease head and packaging 99.2 6.5E-15 4-131 / 158-309

PFAMs similar to this PHROG

ID Definition Evalue posQ/posS
PF04586.16 Caudovirus prohead serine protease 3.1E-17 108-250 / 7-154
PF06673.10 Lactococcus lactis bacteriophage major capsid protein 4.2E-17 317-615 / 51-345
PF05065.12 Phage capsid family 3.1E-15 351-613 / 1-274
PF05125.11 Phage major capsid protein, P2 family 4.9E-15 348-614 / 21-327
PF14550.5 Putative phage serine protease XkdF 5.3E-12 105-214 / 4-121
PF11651.7 P22 coat protein - gene protein 5 9.9E-07 352-525 / 4-185

Annotations of the NCBI proteins of this PHROG


20:major capsid protein 9:capsid & capsid maturation protease 4:hypothetical protein 3:capsid maturation protease 2:capsid protein 1:structural protein 1:caudovirus prohead protease family protein 1:capsid protein with prohead protease 1:capsid and capsid maturation protease 1:Capsid 1:capsid 1:protein of an unannotated phage 1:major capsid & capsid maturation protease 1:major capsid 1:protease-scaffold-major head protein 1:major capsid and capsid maturation protease

KEGG orthologous groups similar to this PHROG

ID Name : Definition Pathways BestScore #Hits
K06904 K06904 : uncharacterized protein no pathways 955 16

GO terms in Uniprot proteins similar to this PHROG

ID Definition
no GO term               

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