Skip Header

Contribute Send feedback
Read comments (?) or add your own

A6TGE6 (STHA_KLEP7) Reviewed, UniProtKB/Swiss-Prot

Last modified January 25, 2012. Version 37. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended 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:KPN78578_42060
ORF Names:KPN_04251
OrganismKlebsiella pneumoniae subsp. pneumoniae (strain ATCC 700721 / MGH 78578) [Complete proteome] [HAMAP]
Taxonomic identifier272620 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Klebsiella

Protein attributes

Sequence length466 AA.
Sequence statusComplete.
Protein existenceInferred 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. HAMAP MF_00247

Catalytic activity

NADPH + NAD+ = NADP+ + NADH. HAMAP MF_00247

Cofactor

Binds 1 FAD per subunit By similarity. HAMAP MF_00247

Subcellular location

Cytoplasm By similarity HAMAP MF_00247.

Sequence similarities

Belongs to the class-I pyridine nucleotide-disulfide oxidoreductase family.

Ontologies

Keywords
   Cellular componentCytoplasm
   LigandFAD
Flavoprotein
NAD
NADP
   Molecular functionOxidoreductase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological processcell redox homeostasis

Inferred from electronic annotation. Source: InterPro

   Cellular componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular functionNAD(P)+ transhydrogenase (B-specific) activity

Inferred from electronic annotation. Source: EC

flavin adenine dinucleotide binding

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 466466Soluble pyridine nucleotide transhydrogenase HAMAP MF_00247
PRO_1000012557

Regions

Nucleotide binding36 – 4510FAD By similarity

Sequences

Sequence LengthMass (Da)Tools
A6TGE6 [UniParc].

Last modified August 21, 2007. Version 1.
Checksum: D792446B10D44AFD

FASTA46651,532
        10         20         30         40         50         60 
MSHSWDYDAI VIGSGPGGEG AAMGLVKQGA RVAVIERYHN VGGGCTHWGT IPSKALRHAV 

        70         80         90        100        110        120 
SRIIEFNQNP LYSDHSRLLR SSFADILNHA DSVINQQTHM RQGFYERNHC EILQGNAHFV 

       130        140        150        160        170        180 
DEHTLALECH DGTVETVTAE KFVIACGSRP YHPADVDFHH PRIYDSDSIL SLQHEPRHVI 

       190        200        210        220        230        240 
IYGAGVIGCE YASIFRGMEV KVDLINTRDR LLAFLDQEMS DSLSYHFWNS GVVIRHNEEY 

       250        260        270        280        290        300 
EKIEGVDDGV IMHLKSGKKL KADCLLYANG RTGNTDTLAL ENIGLQTDSR GQLKVNSMYQ 

       310        320        330        340        350        360 
TALPHIYAVG DVIGYPSLAS AAYDQGRIAA QALVKGEASA HLIEDIPTGI YTIPEISSVG 

       370        380        390        400        410        420 
KTEQQLTAMK VPYEVGRAQF KHLARAQIVG MSVGTLKILF HRETKEILGI HCFGERAAEI 

       430        440        450        460 
IHIGQAIMEQ KGGGNTIEYF VNTTFNYPTM AEAYRVAALN GLNRLF

« Hide

References

[1]The Klebsiella pneumonia Genome Sequencing Project
McClelland M., Sanderson E.K., Spieth J., Clifton W.S., Latreille P., Sabo A., Pepin K., Bhonagiri V., Porwollik S., Ali J., Wilson R.K.
Submitted (SEP-2006) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 700721 / MGH 78578.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000647 Genomic DNA. Translation: ABR79630.1.
RefSeqYP_001337897.1. NC_009648.1.

3D structure databases

ProteinModelPortalA6TGE6.
ModBaseSearch...

Protein-protein interaction databases

STRINGA6TGE6.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID5339670.
GenomeReviewsGene locus KPN78578_42060 in contig CP000647_GR.
KEGGkpn:KPN_04251.
PATRIC20462962. VBIKlePne13394_4319.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG1249.
HOGENOMHBG515043.
OMAGEGNTIE.
ProtClustDBPRK05249.

Family and domain databases

HAMAPMF_00247. SthA.
[Tree]
InterProIPR016156. FAD/NAD-linked_Rdtase_dimer.
IPR013027. FAD_pyr_nucl-diS_OxRdtase.
IPR004099. Pyr_nucl-diS_OxRdtase_dimer.
IPR023753. Pyr_nucl-diS_OxRdtase_FAD/NAD.
IPR001327. Pyr_OxRdtase_NAD-bd_dom.
IPR022962. STH.
[Graphical view]
Gene3DG3DSA:3.30.390.30. Pyr_redox_dim. 1 hit.
KOK00322.
PfamPF00070. Pyr_redox. 1 hit.
PF07992. Pyr_redox_2. 1 hit.
PF02852. Pyr_redox_dim. 1 hit.
[Graphical view]
PRINTSPR00368. FADPNR.
SUPFAMSSF55424. FAD/NAD-linked_reductase_dimer. 1 hit.
ProtoNetSearch...

Entry information

Entry nameSTHA_KLEP7
AccessionPrimary (citable) accession number: A6TGE6
Entry history
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: August 21, 2007
Last modified: January 25, 2012
This is version 37 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·Documents