Q9R6P8 (IF1_MYCGA) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Translation initiation factor IF-1

Gene names

Name:	infA
Ordered Locus Names:	MYCGA6320
ORF Names:	MGA_0449

Organism

Mycoplasma gallisepticum (strain R(low / passage 15 / clone 2)) [Complete proteome] [HAMAP]

Taxonomic identifier

710127 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Tenericutes › Mollicutes › Mycoplasmatales › Mycoplasmataceae › Mycoplasma › Mycoplasma gallisepticum › Mycoplasma gallisepticum str. R

Protein attributes

Sequence length	70 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 By similarity. HAMAP-Rule MF_00075
Subcellular location	Cytoplasm By similarity.
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: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 70	70	Translation initiation factor IF-1 HAMAP-Rule MF_00075		PRO_0000095819
Regions
	Domain	1 – 70	70	S1-like

Sequences

	Sequence		Length	Mass (Da)
	Q9R6P8 [UniParc]. Last modified May 1, 2000. Version 1. Checksum: B3E8813E0AF7CEB7	FASTA	70	8,060
	10 20 30 40 50 60 MKETNLSIKG VVKEIIKGDK FKVLLENNLL IEAHVSGKIR MHKIRILPGD SVEVEFSPYD 70 LTKGRIIYRH

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"Mycoplasma gallisepticum rpoA gene cluster." Skamrov A.V., Feoktistova E.S., Gol'dman M.A., Bibilashvili R.S. FEMS Microbiol. Lett. 208:281-285(2002) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA]. Strain: A5969Var.B.
[2]	"The complete genome sequence of the avian pathogen Mycoplasma gallisepticum strain R(low)." Papazisi L., Gorton T.S., Kutish G., Markham P.F., Browning G.F., Nguyen D.K., Swartzell S., Madan A., Mahairas G., Geary S.J. Microbiology 149:2307-2316(2003) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: R(low / passage 15 / clone 2).

Cross-references

Sequence databases
EMBL GenBank DDBJ	L35043 Genomic DNA. Translation: AAF19043.1. AE015450 Genomic DNA. Translation: AAP56982.1.
RefSeq	NP_853414.1. NC_004829.2.
3D structure databases
ProteinModelPortal	Q9R6P8.
ModBase	Search...
Protein-protein interaction databases
STRING	233150.MGA_0449.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	AAP56982; AAP56982; MGA_0449.
GeneID	1089953.
KEGG	mga:MGA_0449.
PATRIC	20009157. VBIMycGal115357_0709.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0361.
HOGENOM	HOG000221323.
KO	K02518.
OMA	KEDSIEM.
Family and domain databases
Gene3D	2.40.50.140. 1 hit.
HAMAP	MF_00075. IF-1.
InterPro	IPR012340. NA-bd_OB-fold. IPR022967. RNA-binding_domain_S1. IPR006196. RNA-binding_domain_S1_IF1. IPR004368. TIF_IF1. [Graphical view]
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_MYCGA

Accession

Primary (citable) accession number: Q9R6P8

Entry history

Integrated into UniProtKB/Swiss-Prot:	January 11, 2001
Last sequence update:	May 1, 2000
Last modified:	May 1, 2013
This is version 87 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program