Reviewed, UniProtKB/Swiss-Prot A9R6N5 (STHA_YERPG)

Names and origin

Protein names

Recommended name:
    Soluble pyridine nucleotide transhydrogenase
      Short name=STH
    EC=1.6.1.1
Alternative name(s):
    NAD(P)(+) transhydrogenase [B-specific]

Gene names

Name:	sthA
Synonyms:	udhA
Ordered Locus Names:	YpAngola_A0118

Organism

Yersinia pestis bv. Antiqua (strain Angola) [Complete proteome] [HAMAP]

Taxonomic identifier

349746 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Yersinia

Protein attributes

Sequence length	466 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	Conversion of NADPH, generated by peripheral catabolic pathways, to NADH, which can enter the respiratory chain for energy generation By similarity.
Catalytic activity	NADPH + NAD+ = NADP+ + NADH. HAMAP MF_00247
Cofactor	Binds 1 FAD per subunit By similarity.
Subcellular location	Cytoplasm By similarity.
Sequence similarities	Belongs to the class-I pyridine nucleotide-disulfide oxidoreductase family.

Ontologies

Keywords
Cellular component	Cytoplasm
Ligand	FAD Flavoprotein NAD NADP
Molecular function	Oxidoreductase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	NADP metabolic process Inferred from electronic annotation. Source: HAMAP cell redox homeostasis Inferred from electronic annotation. Source: InterPro oxidation reduction Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	FAD binding Inferred from electronic annotation. Source: InterPro NAD(P)+ transhydrogenase (B-specific) activity Inferred from electronic annotation. Source: HAMAP electron carrier activity 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 – 466	466	Soluble pyridine nucleotide transhydrogenase HAMAP MF_00247		PRO_1000100864
Regions
	Nucleotide binding	36 – 45	10	FAD By similarity

Sequences

	Sequence		Length	Mass (Da)
	A9R6N5-1 [UniParc]. Last modified February 5, 2008. Version 1. Checksum: D6CD965D6CF3E2CE	FASTA	466	51,382
	10 20 30 40 50 60 MQQHFHFDAI VIGSGPGGEG AAMGLVKQGA RVAVIERYNN VGGGCTHWGT IPSKALRHAV 70 80 90 100 110 120 SRIIEFNQNP LYSDNARTIK SSFADILNHA DRVINQQTRM RQGFYDRNHC HMFSGDASFI 130 140 150 160 170 180 DANTVNVRYA DGTSDTLQAD NIVIATGSRP YRPVNVDFNH ERIYDSDTIL QLSHEPQHVI 190 200 210 220 230 240 IYGAGVIGCE YASIFRGLSV KVDLINTRDR LLAFLDQEMS DALSYHFWNN GVVIRHNEEF 250 260 270 280 290 300 EQIEGTTDGV IVHLKSGKKV KADCLLYANG RTGNTSGLGL ENIGLEADSR GLLKVNSMYQ 310 320 330 340 350 360 TALSHVYAVG DVIGYPSLAS AAYDQGRIAA QAMIKGEANV HLIEDIPTGI YTIPEISSVG 370 380 390 400 410 420 KTEQELTAMK VPYEVGRAQF KHLARAQIVG MDTGSLKILF HRETKQILGI HCFGERAAEI 430 440 450 460 IHIGQAIMEQ KGEGNTLEYF VNTTFNYPTM AEAYRVAALN GLNRLF

References

[1]	"The complete sequence of Yersinia pestis Angola." Worsham P.L., Rosovitz M.J., Rasko D.A., Lindler L., Ravel J. Submitted (NOV-2007) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	CP000901 Genomic DNA. Translation: ABX87424.1.
RefSeq	YP_001604755.1.
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	5798584.
GenomeReviews	Gene locus YpAngola_A0118 in contig CP000901_GR.
KEGG	ypg:YpAngola_A0118.
Organism-specific databases
CMR	Search...
Phylogenomic databases
OMA	GEGNTIE.
Family and domain databases
HAMAP	MF_00247. [Tree]
InterPro	IPR013027. FAD_pyr_nucl-diS_OxRdtase. IPR000815. Hg_reductase. IPR004099. Pyr_nucl-diS_OxRdtase_dimer. IPR001327. Pyr_OxRdtase_NAD_bd. [Graphical view]
Gene3D	G3DSA:3.30.390.30. Pyr_redox_dim. 1 hit.
Pfam	PF00070. Pyr_redox. 1 hit. PF07992. Pyr_redox_2. 1 hit. PF02852. Pyr_redox_dim. 1 hit. [Graphical view]
PRINTS	PR00368. FADPNR. PR00945. HGRDTASE.
ProDom	PD000139. FAD_pyr_redox. 1 hit. [Graphical view] [Entries sharing at least one domain]
ProtoNet	Search...

Entry information

Entry name

STHA_YERPG

Accession

Primary (citable) accession number: A9R6N5

Entry history

Integrated into UniProtKB/Swiss-Prot:	March 24, 2009
Last sequence update:	February 5, 2008
Last modified:	November 3, 2009
This is version 20 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

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