P0AAR8 (YBAV_ECOLI) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Uncharacterized protein YbaV

Gene names

Name:	ybaV
Ordered Locus Names:	b0442, JW0432

Organism

Escherichia coli (strain K12) [Reference proteome] [HAMAP]

Taxonomic identifier

83333 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Escherichia › Escherichia coli

Protein attributes

Sequence length	123 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is further processed into a mature form.
Protein existence	Predicted

General annotation (Comments)

Sequence similarities

Contains 2 HhH domains.

Ontologies

Keywords
Domain	Repeat Signal
Technical term	Complete proteome Reference proteome
Gene Ontology (GO)
Biological_process	DNA repair Inferred from electronic annotation. Source: InterPro
Molecular_function	DNA binding Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Signal peptide	1 – 25	25	Potential
	Chain	26 – 123	98	Uncharacterized protein YbaV		PRO_0000013793
Regions
	Domain	60 – 90	31	HhH 1
	Domain	91 – 120	30	HhH 2

Sequences

	Sequence		Length	Mass (Da)
	P0AAR8 [UniParc]. Last modified October 11, 2005. Version 1. Checksum: 3CE382B0BB15A58C	FASTA	123	12,704
	10 20 30 40 50 60 MKHGIKALLI TLSLACAGMS HSALAAASVA KPTAVETKAE APAAQSKAAV PAKASDEEGT 70 80 90 100 110 120 RVSINNASAE ELARAMNGVG LKKAQAIVSY REEYGPFKTV EDLKQVPGMG NSLVERNLAV LTL

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"Nucleotide sequence analysis of the E. coli chromosome around the 10.0 min region." Hatada E., Ohmori H., Qiao Y., Tsuji M., Fukuda R. Submitted (OCT-1996) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA]. Strain: K12 / W3110 / ATCC 27325 / DSM 5911.
[2]	"Sequence of minutes 4-25 of Escherichia coli." Chung E., Allen E., Araujo R., Aparicio A.M., Davis K., Duncan M., Federspiel N., Hyman R., Kalman S., Komp C., Kurdi O., Lew H., Lin D., Namath A., Oefner P., Roberts D., Schramm S., Davis R.W. Submitted (JAN-1997) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: K12 / MG1655 / ATCC 47076.
[3]	"The complete genome sequence of Escherichia coli K-12." Blattner F.R., Plunkett G. III, Bloch C.A., Perna N.T., Burland V., Riley M., Collado-Vides J., Glasner J.D., Rode C.K., Mayhew G.F., Gregor J., Davis N.W., Kirkpatrick H.A., Goeden M.A., Rose D.J., Mau B., Shao Y. Science 277:1453-1474(1997) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: K12 / MG1655 / ATCC 47076.
[4]	"Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110." Hayashi K., Morooka N., Yamamoto Y., Fujita K., Isono K., Choi S., Ohtsubo E., Baba T., Wanner B.L., Mori H., Horiuchi T. Mol. Syst. Biol. 2:E1-E5(2006) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: K12 / W3110 / ATCC 27325 / DSM 5911.

Cross-references

Sequence databases
EMBL GenBank DDBJ	D82943 Genomic DNA. Translation: BAA11646.1. U82664 Genomic DNA. Translation: AAB40198.1. U00096 Genomic DNA. Translation: AAC73545.1. AP009048 Genomic DNA. Translation: BAE76222.1.
PIR	B64774.
RefSeq	NP_414976.1. NC_000913.2. YP_488734.1. NC_007779.1.
3D structure databases
ProteinModelPortal	P0AAR8.
SMR	P0AAR8. Positions 64-118.
ModBase	Search...
Protein-protein interaction databases
STRING	511145.b0442.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	AAC73545; AAC73545; b0442. BAE76222; BAE76222; BAE76222.
GeneID	12933038. 945884.
KEGG	ecj:Y75_p0430. eco:b0442.
PATRIC	32116037. VBIEscCol129921_0460.
Organism-specific databases
EchoBASE	EB3039.
EcoGene	EG13250. ybaV.
Phylogenomic databases
eggNOG	COG1555.
HOGENOM	HOG000257817.
KO	K02237.
OMA	DYRTQNG.
ProtClustDB	CLSK879668.
Enzyme and pathway databases
BioCyc	EcoCyc:G6243-MONOMER. ECOL316407:JW0432-MONOMER.
Gene expression databases
Genevestigator	P0AAR8.
Family and domain databases
InterPro	IPR004509. Competence_ComEA_HhH. IPR003583. Hlx-hairpin-Hlx_DNA-bd_motif. [Graphical view]
SMART	SM00278. HhH1. 2 hits. [Graphical view]
TIGRFAMs	TIGR00426. TIGR00426. 1 hit.
ProtoNet	Search...

Entry information

Entry name

YBAV_ECOLI

Accession

Primary (citable) accession number: P0AAR8
Secondary accession number(s): P77415, Q2MBY4

Entry history

Integrated into UniProtKB/Swiss-Prot:	October 11, 2005
Last sequence update:	October 11, 2005
Last modified:	May 1, 2013
This is version 57 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program