Reviewed, UniProtKB/Swiss-Prot Q44634 (Y020_BUCAP)

Names and origin

Protein names

Recommended name:
    Uncharacterized kamA family protein BUsg_020

Gene names

Ordered Locus Names:

BUsg_020

Organism

Buchnera aphidicola subsp. Schizaphis graminum [Complete proteome] [HAMAP]

Taxonomic identifier

98794 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Buchnera

Protein attributes

Sequence length	337 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Cofactor	Binds 1 4Fe-4S cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine Potential.
Sequence similarities	Belongs to the kamA family.

Ontologies

Keywords
Ligand	4Fe-4S Iron Iron-sulfur Metal-binding S-adenosyl-L-methionine
Technical term	Complete proteome
Gene Ontology (GO)
Molecular function	4 iron, 4 sulfur cluster binding Inferred from electronic annotation. Source: UniProtKB-KW catalytic activity Inferred from electronic annotation. Source: InterPro iron ion binding 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 – 337	337	Uncharacterized kamA family protein BUsg_020		PRO_0000172292
Sites
	Metal binding	121	1	Iron-sulfur (4Fe-4S-S-AdoMet) Potential
	Metal binding	125	1	Iron-sulfur (4Fe-4S-S-AdoMet) Potential
	Metal binding	128	1	Iron-sulfur (4Fe-4S-S-AdoMet) Potential

Sequences

	Sequence		Length	Mass (Da)
	Q44634-1 [UniParc]. Last modified August 30, 2002. Version 3. Checksum: D499437C7FDFB536	FASTA	337	39,502
	10 20 30 40 50 60 MKHYNTKKLN REKDSWLYEI SNSIVEPKKL LKFLHLEKYP KYYDSKPKKV FPFRVPYSFA 70 80 90 100 110 120 SRMKKNDPKD PLLLQVITKN QEFLNNLQFN EDPVKEKKDI VLPGLLHKYK DRVLWILKTN 130 140 150 160 170 180 CAINCRYCFR KHFPYEKNKG NKKNWIQILH YISQNIELNE VILSGGDPLM AKDHELLWLI 190 200 210 220 230 240 TSLSKIKHIK RLRIHTRLPI VIPNRITSDL CQIFSNSVLK IIIVTHINHP QEINEQLSDS 250 260 270 280 290 300 LLKLKKSNVI LLNQSVLLKN INDNAIILAE LSSRLCENNI IPYYLHILDK VKGTSHFLVS 310 320 330 NKKAKSIISD LMKMISGFLV PRLVFDNGSK DNKLIII

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"50 million years of genomic stasis in endosymbiotic bacteria." Tamas I., Klasson L., Canbaeck B., Naeslund A.K., Eriksson A.-S., Wernegreen J.J., Sandstroem J.P., Moran N.A., Andersson S.G.E. Science 296:2376-2379(2002) [PubMed: 12089438] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
[2]	"Sequence analysis of a 34.7-kb DNA segment from the genome of Buchnera aphidicola (endosymbiont of aphids) containing groEL, dnaA, the atp operon, gidA, and rho." Clark M.A., Baumann L., Baumann P. Curr. Microbiol. 36:158-163(1998) [PubMed: 9516544] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 194-337.
[3]	"The nucleotide sequence of 60K, tdhF, groES and groEL genes of Buchnera aphidicola." Anwarul H.K., Moriya S., Baumann P., Yoshikawa H., Ogasawara N. Submitted (JUN-1996) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 194-337.

Cross-references

Sequence databases
EMBLGenBankDDBJ	AE013218 Genomic DNA. Translation: AAM67592.1. AF008210 Genomic DNA. Translation: AAC38098.1. D85628 Genomic DNA. Translation: BAA12848.1.
RefSeq	NP_660381.1.
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	1005836.
GenomeReviews	Gene locus BUsg_020 in contig AE013218_GR.
KEGG	bas:BUsg020.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	Q44634.
OMA	CAIHCRY
Enzyme and pathway databases
BioCyc	BAPH198804:BUSG020-MON.
Family and domain databases
InterPro	IPR003739. DUF160. IPR007197. Radical_SAM. [Graphical view]
Pfam	PF04055. Radical_SAM. 1 hit. [Graphical view]
PIRSF	PIRSF004911. DUF160. 1 hit.
TIGRFAMs	TIGR00238. DUF160. 1 hit.
ProtoNet	Search...

Entry information

Entry name

Y020_BUCAP

Accession

Primary (citable) accession number: Q44634
Secondary accession number(s): O51870

Entry history

Integrated into UniProtKB/Swiss-Prot:	December 15, 1998
Last sequence update:	August 30, 2002
Last modified:	November 3, 2009
This is version 51 of the entry and version 3 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)