Q04G64 (IF1_OENOB) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Translation initiation factor IF-1

Gene names

Name:	infA
Ordered Locus Names:	OEOE_0616

Organism

Oenococcus oeni (strain ATCC BAA-331 / PSU-1) [Complete proteome] [HAMAP]

Taxonomic identifier

203123 [NCBI]

Taxonomic lineage

Bacteria › Firmicutes › Lactobacillales › Oenococcus

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_0000338875
Regions
	Domain	1 – 72	72	S1-like

Sequences

	Sequence		Length	Mass (Da)
	Q04G64 [UniParc]. Last modified November 14, 2006. Version 1. Checksum: 6F27A5467C9A10D4	FASTA	72	8,087
	10 20 30 40 50 60 MAGNDVIEIE GVIKETKPNA NFIVELENGA RIQAGVSGKI RKNYIRILVG DRVTVEMSPY 70 DLTKGRITYR HK

References

[1]

"Comparative genomics of the lactic acid bacteria." Makarova K.S., Slesarev A., Wolf Y.I., Sorokin A., Mirkin B., Koonin E.V., Pavlov A., Pavlova N., Karamychev V., Polouchine N., Shakhova V., Grigoriev I., Lou Y., Rohksar D., Lucas S., Huang K., Goodstein D.M., Hawkins T. , Plengvidhya V., Welker D., Hughes J., Goh Y., Benson A., Baldwin K., Lee J.-H., Diaz-Muniz I., Dosti B., Smeianov V., Wechter W., Barabote R., Lorca G., Altermann E., Barrangou R., Ganesan B., Xie Y., Rawsthorne H., Tamir D., Parker C., Breidt F., Broadbent J.R., Hutkins R., O'Sullivan D., Steele J., Unlu G., Saier M.H. Jr., Klaenhammer T., Richardson P., Kozyavkin S., Weimer B.C., Mills D.A. Proc. Natl. Acad. Sci. U.S.A. 103:15611-15616(2006) [PubMed: 17030793] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC BAA-331 / PSU-1.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000411 Genomic DNA. Translation: ABJ56558.1.
RefSeq	YP_810223.1. NC_008528.1.
3D structure databases
ProteinModelPortal	Q04G64.
SMR	Q04G64. Positions 2-72.
ModBase	Search...
Protein-protein interaction databases
STRING	Q04G64.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	4416789.
GenomeReviews	Gene locus OEOE_0616 in contig CP000411_GR.
KEGG	ooe:OEOE_0616.
NMPDR	fig|203123.1.peg.416.
PATRIC	22799373. VBIOenOen113004_0627.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0361.
HOGENOM	HBG286099.
OMA	KMRMHFI.
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_OENOB

Accession

Primary (citable) accession number: Q04G64

Entry history

Integrated into UniProtKB/Swiss-Prot:	June 10, 2008
Last sequence update:	November 14, 2006
Last modified:	January 25, 2012
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