Q6C7L4 (TRXB_YARLI) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Thioredoxin reductase
EC=1.8.1.9

Gene names

Name:	TRR1
Ordered Locus Names:	YALI0D27126g

Organism

Yarrowia lipolytica (strain CLIB 122 / E 150) (Yeast) (Candida lipolytica)

Taxonomic identifier

284591 [NCBI]

Taxonomic lineage

Eukaryota › Fungi › Dikarya › Ascomycota › Saccharomycotina › Saccharomycetes › Saccharomycetales › Dipodascaceae › Yarrowia

Protein attributes

Sequence length	319 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	Thioredoxin + NADP+ = thioredoxin disulfide + NADPH.
Cofactor	Binds 1 FAD per subunit By similarity.
Subunit structure	Homodimer By similarity.
Subcellular location	Cytoplasm By similarity.
Miscellaneous	The active site is a redox-active disulfide bond.
Sequence similarities	Belongs to the class-II pyridine nucleotide-disulfide oxidoreductase family.

Ontologies

Keywords
Cellular component	Cytoplasm
Domain	Redox-active center
Ligand	FAD Flavoprotein NADP
Molecular function	Oxidoreductase
PTM	Disulfide bond
Technical term	Complete proteome Reference proteome
Gene Ontology (GO)
Biological process	removal of superoxide radicals Inferred from electronic annotation. Source: InterPro
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	flavin adenine dinucleotide binding Inferred from electronic annotation. Source: InterPro thioredoxin-disulfide reductase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 319	319	Thioredoxin reductase		PRO_0000166769
Regions
	Nucleotide binding	33 – 45	13	FAD By similarity
	Nucleotide binding	288 – 297	10	FAD By similarity
Amino acid modifications
	Disulfide bond	142 ↔ 145		Redox-active By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q6C7L4 [UniParc]. Last modified August 16, 2004. Version 1. Checksum: E6A192847B409318	FASTA	319	34,244
	10 20 30 40 50 60 MTHSPVVIIG SGPAAHTAAI YLSRAEIKPT LYEGMMANGI AAGGQLTTTT EIENFPGFPD 70 80 90 100 110 120 GIMGSQLMED MRKQSIRFGT EIITETVSKV DLSQRPFKYW TEFNEDEEPH TADAIILATG 130 140 150 160 170 180 ASAKRLSLPG EDQYWQQGIS ACAVCDGAVP IFRNKPLAVV GGGDSAAEEA LFLTKYGSKV 190 200 210 220 230 240 YVIVRKDKLR ASAVMAKRLA SHPKVEILFN HVSIEAKGDG KLLNALEIEN TLTGEKRDLE 250 260 270 280 290 300 VNGLFYAIGH IPATSIVKGQ VETDEEGYVV TVPGTANTSV KGVFAAGDVQ DKRYRQAITS 310 AGTGCMAALD CEKLLAEEE

References

[1]

"Genome evolution in yeasts." Dujon B., Sherman D., Fischer G., Durrens P., Casaregola S., Lafontaine I., de Montigny J., Marck C., Neuveglise C., Talla E., Goffard N., Frangeul L., Aigle M., Anthouard V., Babour A., Barbe V., Barnay S., Blanchin S. , Beckerich J.-M., Beyne E., Bleykasten C., Boisrame A., Boyer J., Cattolico L., Confanioleri F., de Daruvar A., Despons L., Fabre E., Fairhead C., Ferry-Dumazet H., Groppi A., Hantraye F., Hennequin C., Jauniaux N., Joyet P., Kachouri R., Kerrest A., Koszul R., Lemaire M., Lesur I., Ma L., Muller H., Nicaud J.-M., Nikolski M., Oztas S., Ozier-Kalogeropoulos O., Pellenz S., Potier S., Richard G.-F., Straub M.-L., Suleau A., Swennen D., Tekaia F., Wesolowski-Louvel M., Westhof E., Wirth B., Zeniou-Meyer M., Zivanovic Y., Bolotin-Fukuhara M., Thierry A., Bouchier C., Caudron B., Scarpelli C., Gaillardin C., Weissenbach J., Wincker P., Souciet J.-L. Nature 430:35-44(2004) [PubMed: 15229592] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: CLIB 122 / E 150.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CR382130 Genomic DNA. Translation: CAG81554.1.
RefSeq	XP_503348.1. XM_503348.1.
3D structure databases
ProteinModelPortal	Q6C7L4.
ModBase	Search...
Protein-protein interaction databases
STRING	Q6C7L4.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	2911244.
GenomeReviews	Gene locus YALI0D27126g in contig CR382130_GR.
KEGG	yli:YALI0D27126g.
Phylogenomic databases
eggNOG	fuNOG04450.
HOGENOM	HBG669726.
OMA	MLEFETI.
OrthoDB	EOG4HB1V7.
Family and domain databases
InterPro	IPR013027. FAD_pyr_nucl-diS_OxRdtase. IPR008255. Pyr_nucl-diS_OxRdtase_2_AS. IPR023753. Pyr_nucl-diS_OxRdtase_FAD/NAD. IPR001327. Pyr_OxRdtase_NAD-bd_dom. IPR000103. Pyridine_nuc-diS_OxRdtase_2. IPR005982. Thioredox_Rdtase. [Graphical view]
KO	K00384.
Pfam	PF00070. Pyr_redox. 1 hit. PF07992. Pyr_redox_2. 1 hit. [Graphical view]
PRINTS	PR00368. FADPNR. PR00469. PNDRDTASEII.
TIGRFAMs	TIGR01292. TRX_reduct. 1 hit.
PROSITE	PS00573. PYRIDINE_REDOX_2. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

TRXB_YARLI

Accession

Primary (citable) accession number: Q6C7L4

Entry history

Integrated into UniProtKB/Swiss-Prot:	November 9, 2004
Last sequence update:	August 16, 2004
Last modified:	December 14, 2011
This is version 54 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Fungal Protein Annotation Program