A1URE4 (IF1_BARBK) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Translation initiation factor IF-1

Gene names

Name:	infA
Ordered Locus Names:	BARBAKC583_0211

Organism

Bartonella bacilliformis (strain ATCC 35685 / KC583) [Complete proteome] [HAMAP]

Taxonomic identifier

360095 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Bartonellaceae › Bartonella

Protein attributes

Sequence length	72 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	No specific function has so far been attributed to this initiation factor; however, it seems to stimulate more or less all the activities of the other two initiation factors, IF-2 and IF-3. HAMAP MF_00075
Subcellular location	Cytoplasm HAMAP MF_00075.
Sequence similarities	Belongs to the IF-1 family. Contains 1 S1-like domain.

Ontologies

Keywords
Biological process	Protein biosynthesis
Cellular component	Cytoplasm
Molecular function	Initiation factor
Technical term	Complete proteome
Gene Ontology (GO)
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	translation initiation factor activity Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 72	72	Translation initiation factor IF-1 HAMAP MF_00075		PRO_0000338769
Regions
	Domain	1 – 72	72	S1-like

Sequences

	Sequence		Length	Mass (Da)
	A1URE4 [UniParc]. Last modified February 6, 2007. Version 1. Checksum: 3DD7A0D5FD12F3E8	FASTA	72	8,424
	10 20 30 40 50 60 MSKEEVLEFS GVVIELLPNA MFRVKLENDH EIIAHTAGRM RKNRIRVLAG DKIMVEMTPY 70 DLTKGRITYR YK

References

[1]

Hendrix L., Mohamoud Y., Radune D., Shvartsbeyn A., Daugherty S., Dodson R., Durkin A.S., Harkins D., Huot H., Kothari S.P., Madupu R., Li J., Nelson W.C., Shrivastava S., Giglio M.G., Haft D., Selengut J., Fraser-Ligget C., Seshadri R. Submitted (DEC-2006) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 35685 / KC583.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000524 Genomic DNA. Translation: ABM45031.1.
RefSeq	YP_988547.1. NC_008783.1.
3D structure databases
ProteinModelPortal	A1URE4.
SMR	A1URE4. Positions 2-70.
ModBase	Search...
Protein-protein interaction databases
STRING	A1URE4.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	4684453.
GenomeReviews	Gene locus BARBAKC583_0211 in contig CP000524_GR.
KEGG	bbk:BARBAKC583_0211.
NMPDR	fig|360095.3.peg.1202.
PATRIC	20536697. VBIBarBac6912_0208.
TIGR	BARBAKC583_0211.
Phylogenomic databases
eggNOG	COG0361.
HOGENOM	HBG286099.
OMA	VQLDAGH.
ProtClustDB	PRK00276.
Enzyme and pathway databases
BioCyc	BBAC360095:BARBAKC583_0211-MONOMER.
Family and domain databases
HAMAP	MF_00075. IF-1. [Tree]
InterPro	IPR012340. NA-bd_OB-fold. IPR016027. NA-bd_OB-fold-like. IPR022967. RNA-binding_domain_S1. IPR006196. RNA-binding_domain_S1_IF1. IPR004368. TIF_IF1. [Graphical view]
Gene3D	G3DSA:2.40.50.140. OB_NA_bd_sub. 1 hit.
KO	K02518.
Pfam	PF01176. eIF-1a. 1 hit. [Graphical view]
SMART	SM00316. S1. 1 hit. [Graphical view]
SUPFAM	SSF50249. Nucleic_acid_OB. 1 hit.
TIGRFAMs	TIGR00008. InfA. 1 hit.
PROSITE	PS50832. S1_IF1_TYPE. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

IF1_BARBK

Accession

Primary (citable) accession number: A1URE4

Entry history

Integrated into UniProtKB/Swiss-Prot:	June 10, 2008
Last sequence update:	February 6, 2007
Last modified:	December 14, 2011
This is version 39 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program