Q92JE7 (AAT_RICCN) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Aspartate aminotransferase
Short name=AspAT
EC=2.6.1.1

Alternative name(s):
Transaminase A

Gene names

Name:	aatA
Synonyms:	aspC
Ordered Locus Names:	RC0120

Organism

Rickettsia conorii (strain ATCC VR-613 / Malish 7) [Complete proteome] [HAMAP]

Taxonomic identifier

272944 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Alphaproteobacteria › Rickettsiales › Rickettsiaceae › Rickettsieae › Rickettsia › spotted fever group › Rickettsia conorii

Protein attributes

Sequence length	401 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	L-aspartate + 2-oxoglutarate = oxaloacetate + L-glutamate.
Cofactor	Pyridoxal phosphate By similarity.
Subunit structure	Homodimer By similarity.
Subcellular location	Cytoplasm By similarity.
Sequence similarities	Belongs to the class-I pyridoxal-phosphate-dependent aminotransferase family.

Ontologies

Keywords
Cellular component	Cytoplasm
Ligand	Pyridoxal phosphate
Molecular function	Aminotransferase Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Biological_process	biosynthetic process Inferred from electronic annotation. Source: InterPro
Cellular_component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular_function	L-aspartate:2-oxoglutarate aminotransferase activity Inferred from electronic annotation. Source: EC L-phenylalanine:2-oxoglutarate aminotransferase activity Inferred from electronic annotation. Source: EC pyridoxal phosphate binding Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 401	401	Aspartate aminotransferase		PRO_0000123850
Sites
	Binding site	39	1	Aspartate; via amide nitrogen By similarity
	Binding site	125	1	Aspartate By similarity
	Binding site	175	1	Aspartate By similarity
	Binding site	375	1	Aspartate By similarity
Amino acid modifications
	Modified residue	239	1	N6-(pyridoxal phosphate)lysine By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q92JE7 [UniParc]. Last modified December 1, 2001. Version 1. Checksum: 580494ECD865CF36	FASTA	401	44,576
	10 20 30 40 50 60 MSIISTRLSS IKPSPTLAVV KKTLELKKAG VDIITLGAGE PDFDTPDNIK EGAIKAIKDG 70 80 90 100 110 120 FTKYTNVEGM PLLKQAIKDK FKRENNIDYE LDEIIVSTGG KQVIYNLFMA SLDQGDEVII 130 140 150 160 170 180 PAPYWVSYPD MVALSTGTPV FVNCGIENNF KLSAEALERS ITDKTKWLII NSPSNPTGAS 190 200 210 220 230 240 YNFEELENIA KVLRKYSHVN VMSDDIYEHI TFDDFKFYTL AQIAPDLKKR IFTVNGVSKA 250 260 270 280 290 300 YSMTGWRIGY GAGSKTLIKA MTIIQSQSTS NPCSISQMAA IEALNGPQDY IKPNALNCQK 310 320 330 340 350 360 KRDLALSILK RVKYFECYKP EGAFYLFVKC DKIFGHKTKS GTIIANSNDF AEYLLEEAKV 370 380 390 400 AVVPGIAFGL EGYFRISYAT SMEELEKACI RIEKTIDVIP A

References

[1]

"Mechanisms of evolution in Rickettsia conorii and R. prowazekii." Ogata H., Audic S., Renesto-Audiffren P., Fournier P.-E., Barbe V., Samson D., Roux V., Cossart P., Weissenbach J., Claverie J.-M., Raoult D. Science 293:2093-2098(2001) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC VR-613 / Malish 7.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AE006914 Genomic DNA. Translation: AAL02658.1.
PIR	H97714.
RefSeq	NP_359757.1. NC_003103.1.
3D structure databases
ProteinModelPortal	Q92JE7.
ModBase	Search...
Protein-protein interaction databases
STRING	272944.RC0120.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	AAL02658; AAL02658; RC0120.
GeneID	928075.
KEGG	rco:RC0120.
PATRIC	17887359. VBIRicCon45613_0142.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0436.
HOGENOM	HOG000223062.
KO	K00812.
OMA	EGWTHYT.
ProtClustDB	PRK05764.
Family and domain databases
Gene3D	3.40.640.10. 1 hit. 3.90.1150.10. 1 hit.
InterPro	IPR004839. Aminotransferase_I/II. IPR004838. NHTrfase_class1_PyrdxlP-BS. IPR015424. PyrdxlP-dep_Trfase. IPR015421. PyrdxlP-dep_Trfase_major_sub1. IPR015422. PyrdxlP-dep_Trfase_major_sub2. [Graphical view]
Pfam	PF00155. Aminotran_1_2. 1 hit. [Graphical view]
SUPFAM	SSF53383. PyrdxlP-dep_Trfase_major. 1 hit.
PROSITE	PS00105. AA_TRANSFER_CLASS_1. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

AAT_RICCN

Accession

Primary (citable) accession number: Q92JE7

Entry history

Integrated into UniProtKB/Swiss-Prot:	July 26, 2002
Last sequence update:	December 1, 2001
Last modified:	May 1, 2013
This is version 72 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program