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Protein

Internal virion protein gp14

Gene

14

Organism
Enterobacteria phage T7 (Bacteriophage T7)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at protein leveli

Functioni

Component of the cylindrical core that assembles on the inner surface of the capsid during procapsid formation.

GO - Biological processi

Keywordsi

Molecular functionViral short tail ejection system
Biological processViral genome ejection through host cell envelope, Viral penetration into host cytoplasm, Virus entry into host cell

Protein family/group databases

TCDBi3.A.17.1.1. the phage t7 injectisome (t7 injectisome) family.

Names & Taxonomyi

Protein namesi
Recommended name:
Internal virion protein gp14
Alternative name(s):
Gene product 14
Short name:
Gp14
Gene namesi
Ordered Locus Names:14
OrganismiEnterobacteria phage T7 (Bacteriophage T7)
Taxonomic identifieri10760 [NCBI]
Taxonomic lineageiVirusesdsDNA viruses, no RNA stageCaudoviralesPodoviridaeAutographivirinaeT7virus
Virus hostiEscherichia coli [TaxID: 562]
Proteomesi
  • UP000000840 Componenti: Genome

Subcellular locationi

GO - Cellular componenti

  • virion Source: UniProtKB-SubCell

Keywords - Cellular componenti

Virion

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001065281 – 196Internal virion protein gp14Add BLAST196

Interactioni

Subunit structurei

The T7 inner core is composed of stacked rings of three distinct proteins gp14, gp15 and gp16. Interacts with connector protein gp8.1 Publication

Structurei

3D structure databases

SMRiP03724.
ModBaseiSearch...
MobiDBiSearch...

Sequencei

Sequence statusi: Complete.

P03724-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MCWAAAIPIA ISGAQAISGQ NAQAKMIAAQ TAAGRRQAME IMRQTNIQNA
60 70 80 90 100
DLSLQARSKL EEASAELTSQ NMQKVQAIGS IRAAIGESML EGSSMDRIKR
110 120 130 140 150
VTEGQFIREA NMVTENYRRD YQAIFAQQLG GTQSAASQID EIYKSEQKQK
160 170 180 190
SKLQMVLDPL AIMGSSAASA YASGAFDSKS TTKAPIVAAK GTKTGR
Length:196
Mass (Da):20,968
Last modified:July 21, 1986 - v1
Checksum:iFF7BC1AE3F18C868
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
V01146 Genomic DNA. Translation: CAA24432.1.
PIRiA04350. NIBPB7.
RefSeqiNP_042002.1. NC_001604.1.

Genome annotation databases

GeneIDi1261032.
KEGGivg:1261032.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
V01146 Genomic DNA. Translation: CAA24432.1.
PIRiA04350. NIBPB7.
RefSeqiNP_042002.1. NC_001604.1.

3D structure databases

SMRiP03724.
ModBaseiSearch...
MobiDBiSearch...

Protein family/group databases

TCDBi3.A.17.1.1. the phage t7 injectisome (t7 injectisome) family.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

GeneIDi1261032.
KEGGivg:1261032.

Family and domain databases

ProtoNetiSearch...

Entry informationi

Entry nameiGP14_BPT7
AccessioniPrimary (citable) accession number: P03724
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 21, 1986
Last sequence update: July 21, 1986
Last modified: May 10, 2017
This is version 52 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programViral Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.