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Protein

Double-stranded DNA-binding protein

Gene

dsbA

Organism
Enterobacteria phage T4 (Bacteriophage T4)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at protein leveli

Functioni

May play a role in transcription of several T4 genes. Binds double-stranded DNA and interacts preferentially with T4 late promoter regions.1 Publication

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionDNA-binding
Biological processDNA replication

Names & Taxonomyi

Protein namesi
Recommended name:
Double-stranded DNA-binding protein
Alternative name(s):
DsDNA-binding protein A
Gene namesi
Name:dsbA
Synonyms:rpbB
OrganismiEnterobacteria phage T4 (Bacteriophage T4)
Taxonomic identifieri10665 [NCBI]
Taxonomic lineageiVirusesdsDNA viruses, no RNA stageCaudoviralesMyoviridaeTevenvirinaeT4virus
Virus hostiEscherichia coli [TaxID: 562]
Proteomesi
  • UP000009087 Componenti: Genome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001649311 – 89Double-stranded DNA-binding proteinAdd BLAST89

Interactioni

Subunit structurei

Homodimer.1 Publication

Structurei

3D structure databases

ProteinModelPortaliP13320.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Phylogenomic databases

OrthoDBiVOG090001II.

Family and domain databases

InterProiView protein in InterPro
IPR020313. Double-stranded_DNA-bd.
PfamiView protein in Pfam
PF11126. Phage_DsbA. 1 hit.
ProDomiView protein in ProDom or Entries sharing at least one domain
PD062891. Double-stranded_DNA-bd. 1 hit.

Sequencei

Sequence statusi: Complete.

P13320-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAKKEMVEFD EAIHGEDLAK FIKEASDHKL KISGYNELIK DIRIRAKDEL
60 70 80
GVDGKMFNRL LALYHKDNRD VFEAETEEVV ELYDTVFSK
Length:89
Mass (Da):10,379
Last modified:January 1, 1990 - v1
Checksum:i0152649899E09319
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X15818 Genomic DNA. Translation: CAA33813.1.
AF158101 Genomic DNA. Translation: AAD42567.1.
PIRiS05557.
RefSeqiNP_049858.1. NC_000866.4.

Genome annotation databases

GeneIDi1258620.
KEGGivg:1258620.

Similar proteinsi

Entry informationi

Entry nameiDSBA_BPT4
AccessioniPrimary (citable) accession number: P13320
Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 1, 1990
Last sequence update: January 1, 1990
Last modified: February 15, 2017
This is version 64 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