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BPHK7:PRO

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Species (Taxon ID) Enterobacteria phage HK97 (Bacteriophage HK97). (37554)
Gene Name(s) 4
Protein Name(s) Prohead protease (ECO:0000250 with UniProtKB:Q6QGD7)

GP4

External Links
UniProt P49860
EMBL U18319
PIR S54391
RefSeq NP_037700.1
DIP DIP-60656N
MEROPS S78.001
GeneID 1262531
KEGG vg:1262531
KO K06904
GO GO:0008233
InterPro IPR006433
Pfam PF04586
TIGRFAMs TIGR01543

Annotations

Qualifier GO ID GO term name Reference ECO ID ECO term name with/from Aspect Extension Notes Status
GO:0019082

viral protein processing

PMID:23688818[1]

ECO:0000315

P

The authors use linker insert mutant and frameshift on protease gene. As the results, (Shown in Fig 2) mutant genes are not able to perform proteolysis and protease requires specific spanning residues on the target polypeptide to incorporate into prohead.

complete
CACAO 11492

enables

GO:0008233

peptidase activity

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0645

F

Seeded From UniProt

complete

involved_in

GO:0046797

viral procapsid maturation

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-1273

P

Seeded From UniProt

complete

enables

GO:0016787

hydrolase activity

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0378

F

Seeded From UniProt

complete

involved_in

GO:0006508

proteolysis

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0645

P

Seeded From UniProt

complete

part_of

GO:0019012

virion

GO_REF:0000037
GO_REF:0000039

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0946
UniProtKB-SubCell:SL-0274

C

Seeded From UniProt

complete

Notes

References

See Help:References for how to manage references in GONUTS.

  1. Duda, RL et al. (2013) Functional domains of the HK97 capsid maturation protease and the mechanisms of protein encapsidation. J. Mol. Biol. 425 2765-81 PubMed GONUTS page