P56936 (REPA1_BUCAI) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Probable replication-associated protein repA1

Gene names

Name:	repA1
Ordered Locus Names:	BUpL01

Encoded on

Plasmid pLeu (pBAp1)

Organism

Buchnera aphidicola subsp. Acyrthosiphon pisum (strain APS) (Acyrthosiphon pisum symbiotic bacterium) [Reference proteome] [HAMAP]

Taxonomic identifier

107806 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Buchnera › Buchnera aphidicola › Buchnera aphidicola (Acyrthosiphon pisum)

Protein attributes

Sequence length	283 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	This protein is essential for plasmid replication; it is involved in copy control functions By similarity.
Sequence similarities	Belongs to the IncFII RepA family.

Ontologies

Keywords
Biological process	DNA replication Plasmid copy control
Technical term	Complete proteome Plasmid Reference proteome
Gene Ontology (GO)
Biological_process	DNA replication Inferred from electronic annotation. Source: UniProtKB-KW plasmid maintenance 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 – 283	283	Probable replication-associated protein repA1		PRO_0000216227

Sequences

	Sequence		Length	Mass (Da)
	P56936 [UniParc]. Last modified May 30, 2000. Version 1. Checksum: 5A27ED464A6E04BD	FASTA	283	32,933
	10 20 30 40 50 60 MIIRKCYINN PNPFFTPPKN NKRRPSFICY AMKRASEIDV ARCELNYILQ IKNIKIGFPV 70 80 90 100 110 120 KRFRRLNEHR ACAMRAMVLA MLYHFNISSD LVQASVEQLS DECGLSTLSK AGNKSITRAS 130 140 150 160 170 180 RLITNFMEPM GFVTCKKTWD KILGNYMPKM ITLTPLFFML FGVSEKKLMD AKKQQLGWIN 190 200 210 220 230 240 KNLISKGFKP ITMIDAKRRS KDTQIKNIFQ YRISKHAFYK KKRNAQRLIS LDEKEARQTI 250 260 270 280 LRALVAKYSI TELTKLGPNG LKKQVNISYY YLRKIATNTY PDN

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"Molecular characterization of the Leucine plasmid from Buchnera aphidicola, primary endosymbiont of the aphid Acyrthosiphon pisum." Soler T., Latorre A., Sabater B., Silva F.J. Curr. Microbiol. 40:264-268(2000) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
[2]	"Genome sequence of the endocellular bacterial symbiont of aphids Buchnera sp. APS." Shigenobu S., Watanabe H., Hattori M., Sakaki Y., Ishikawa H. Nature 407:81-86(2000) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: APS.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AJ006878 Genomic DNA. Translation: CAB56190.1. AP001071 Genomic DNA. Translation: BAA95420.1.
RefSeq	NP_057965.1. NC_002253.1.
3D structure databases
ModBase	Search...
Protein-protein interaction databases
STRING	107806.BUpL01.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	BAA95420; BAA95420; BAA95420.
GeneID	1109453.
KEGG	buc:BUpL01.
PATRIC	21243491. VBIBucAph127364_0007.
Phylogenomic databases
eggNOG	NOG148650.
HOGENOM	HOG000011617.
OMA	NEHRARA.
ProtClustDB	CLSK539682.
Family and domain databases
InterPro	IPR003446. Plasmid_replication_init_RepA. [Graphical view]
Pfam	PF02387. IncFII_repA. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

REPA1_BUCAI

Accession

Primary (citable) accession number: P56936
Secondary accession number(s): Q9R6R5

Entry history

Integrated into UniProtKB/Swiss-Prot:	May 30, 2000
Last sequence update:	May 30, 2000
Last modified:	May 1, 2013
This is version 62 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program