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Q05979

- KYNU_YEAST

UniProt

Q05979 - KYNU_YEAST

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Protein
Kynureninase
Gene
BNA5, YLR231C, L8083.14
Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Status
Reviewed - Annotation score: 5 out of 5 - Experimental evidence at protein leveli

Functioni

Catalyzes the cleavage of L-kynurenine (L-Kyn) and L-3-hydroxykynurenine (L-3OHKyn) into anthranilic acid (AA) and 3-hydroxyanthranilic acid (3-OHAA), respectively.1 Publication

Catalytic activityi

L-kynurenine + H2O = anthranilate + L-alanine.UniRule annotation
L-3-hydroxykynurenine + H2O = 3-hydroxyanthranilate + L-alanine.UniRule annotation

Cofactori

Pyridoxal phosphate By similarity.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei111 – 1111Pyridoxal phosphate; via amide nitrogen By similarity
Binding sitei112 – 1121Pyridoxal phosphate By similarity
Binding sitei196 – 1961Pyridoxal phosphate By similarity
Binding sitei226 – 2261Pyridoxal phosphate By similarity
Binding sitei229 – 2291Pyridoxal phosphate By similarity
Binding sitei251 – 2511Pyridoxal phosphate By similarity
Binding sitei286 – 2861Pyridoxal phosphate By similarity
Binding sitei314 – 3141Pyridoxal phosphate By similarity

GO - Molecular functioni

  1. kynureninase activity Source: SGD
  2. protein binding Source: IntAct
  3. pyridoxal phosphate binding Source: UniProtKB-HAMAP
Complete GO annotation...

GO - Biological processi

  1. 'de novo' NAD biosynthetic process from tryptophan Source: SGD
  2. L-kynurenine catabolic process Source: UniProtKB-UniPathway
  3. anthranilate metabolic process Source: UniProtKB-HAMAP
  4. quinolinate biosynthetic process Source: UniProtKB-HAMAP
  5. tryptophan catabolic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Biological processi

Pyridine nucleotide biosynthesis

Keywords - Ligandi

Pyridoxal phosphate

Enzyme and pathway databases

BioCyciMetaCyc:MONOMER-8163.
YEAST:YLR231C-MONOMER.
UniPathwayiUPA00253; UER00329.
UPA00334; UER00455.

Names & Taxonomyi

Protein namesi
Recommended name:
Kynureninase (EC:3.7.1.3)
Alternative name(s):
Biosynthesis of nicotinic acid protein 5
L-kynurenine hydrolase
Gene namesi
Name:BNA5
Ordered Locus Names:YLR231C
ORF Names:L8083.14
OrganismiSaccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Taxonomic identifieri559292 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaSaccharomycotinaSaccharomycetesSaccharomycetalesSaccharomycetaceaeSaccharomyces
ProteomesiUP000002311: Chromosome XII

Organism-specific databases

CYGDiYLR231c.
SGDiS000004221. BNA5.

Subcellular locationi

Cytoplasm. Nucleus 1 Publication

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
  2. nucleus Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm, Nucleus

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 453453KynureninaseUniRule annotation
PRO_0000218665Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei252 – 2521N6-(pyridoxal phosphate)lysine By similarity

Proteomic databases

MaxQBiQ05979.
PaxDbiQ05979.
PeptideAtlasiQ05979.

Expressioni

Gene expression databases

GenevestigatoriQ05979.

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Binary interactionsi

WithEntry#Exp.IntActNotes
RSP5P399402EBI-10016,EBI-16219

Protein-protein interaction databases

BioGridi31501. 38 interactions.
DIPiDIP-6518N.
IntActiQ05979. 6 interactions.
MINTiMINT-706654.
STRINGi4932.YLR231C.

Structurei

3D structure databases

ProteinModelPortaliQ05979.
SMRiQ05979. Positions 4-451.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni139 – 1424Pyridoxal phosphate binding By similarity

Sequence similaritiesi

Belongs to the kynureninase family.

Phylogenomic databases

eggNOGiCOG3844.
GeneTreeiENSGT00390000008033.
HOGENOMiHOG000242438.
KOiK01556.
OMAiACESHIN.
OrthoDBiEOG7V1G0J.

Family and domain databases

Gene3Di3.40.640.10. 1 hit.
3.90.1150.10. 1 hit.
HAMAPiMF_01970. Kynureninase.
InterProiIPR000192. Aminotrans_V/Cys_dSase.
IPR010111. Kynureninase.
IPR015424. PyrdxlP-dep_Trfase.
IPR015421. PyrdxlP-dep_Trfase_major_sub1.
IPR015422. PyrdxlP-dep_Trfase_major_sub2.
[Graphical view]
PANTHERiPTHR14084. PTHR14084. 1 hit.
PfamiPF00266. Aminotran_5. 1 hit.
[Graphical view]
PIRSFiPIRSF038800. KYNU. 1 hit.
SUPFAMiSSF53383. SSF53383. 1 hit.
TIGRFAMsiTIGR01814. kynureninase. 1 hit.

Sequencei

Sequence statusi: Complete.

Q05979-1 [UniParc]FASTAAdd to Basket

« Hide

MEKALELDGE YPESLRDEFN IPTFKSMGLS SDDKPVTYLC GNSLGLMPKS    50
TRNSINAELD AWSDCAVESH FKHPEEARGK VPWVSIDLPI LPLLAPIVGA 100
QENEVAVMNS LTANLNSLLI TFYKPTEKRF KILFEKGSFP SDYYAFYNQC 150
KIHGISEPEN VFIQIEPREG ETYIRTQDIL DTIEVNQDEL ALVCLSGVQY 200
YTGQYFDIGR ITSFAHQFPD ILVGWDLAHA VGNVPLQLHD WGVDFACWCS 250
YKYLNAGPGG IGGLFVHSKH TKPDPAKESL PRLAGWWGND PAKRFQMLEV 300
FEPIPGALGF RQSNPSVIDT VALRSSLELF AKFNGINEVR KRSLLLTNYM 350
TELLEASKYY KHPLRIEKLP CFFTILTPTS TDEEHGAQLS LYFDSDTGKE 400
DIMPKVFQYL HDHGVIGDAR RPNVIRLAPA PLYNTFSDVY IAVNALNEAM 450
DKL 453
Length:453
Mass (Da):51,032
Last modified:November 1, 1996 - v1
Checksum:i95C84CBB4F6FCF9B
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
U19027 Genomic DNA. Translation: AAB67417.1.
BK006945 Genomic DNA. Translation: DAA09548.1.
PIRiS51453.
RefSeqiNP_013332.1. NM_001182118.1.

Genome annotation databases

EnsemblFungiiYLR231C; YLR231C; YLR231C.
GeneIDi850933.
KEGGisce:YLR231C.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
U19027 Genomic DNA. Translation: AAB67417.1 .
BK006945 Genomic DNA. Translation: DAA09548.1 .
PIRi S51453.
RefSeqi NP_013332.1. NM_001182118.1.

3D structure databases

ProteinModelPortali Q05979.
SMRi Q05979. Positions 4-451.
ModBasei Search...

Protein-protein interaction databases

BioGridi 31501. 38 interactions.
DIPi DIP-6518N.
IntActi Q05979. 6 interactions.
MINTi MINT-706654.
STRINGi 4932.YLR231C.

Proteomic databases

MaxQBi Q05979.
PaxDbi Q05979.
PeptideAtlasi Q05979.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblFungii YLR231C ; YLR231C ; YLR231C .
GeneIDi 850933.
KEGGi sce:YLR231C.

Organism-specific databases

CYGDi YLR231c.
SGDi S000004221. BNA5.

Phylogenomic databases

eggNOGi COG3844.
GeneTreei ENSGT00390000008033.
HOGENOMi HOG000242438.
KOi K01556.
OMAi ACESHIN.
OrthoDBi EOG7V1G0J.

Enzyme and pathway databases

UniPathwayi UPA00253 ; UER00329 .
UPA00334 ; UER00455 .
BioCyci MetaCyc:MONOMER-8163.
YEAST:YLR231C-MONOMER.

Miscellaneous databases

NextBioi 967372.
PROi Q05979.

Gene expression databases

Genevestigatori Q05979.

Family and domain databases

Gene3Di 3.40.640.10. 1 hit.
3.90.1150.10. 1 hit.
HAMAPi MF_01970. Kynureninase.
InterProi IPR000192. Aminotrans_V/Cys_dSase.
IPR010111. Kynureninase.
IPR015424. PyrdxlP-dep_Trfase.
IPR015421. PyrdxlP-dep_Trfase_major_sub1.
IPR015422. PyrdxlP-dep_Trfase_major_sub2.
[Graphical view ]
PANTHERi PTHR14084. PTHR14084. 1 hit.
Pfami PF00266. Aminotran_5. 1 hit.
[Graphical view ]
PIRSFi PIRSF038800. KYNU. 1 hit.
SUPFAMi SSF53383. SSF53383. 1 hit.
TIGRFAMsi TIGR01814. kynureninase. 1 hit.
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "The nucleotide sequence of Saccharomyces cerevisiae chromosome XII."
    Johnston M., Hillier L.W., Riles L., Albermann K., Andre B., Ansorge W., Benes V., Brueckner M., Delius H., Dubois E., Duesterhoeft A., Entian K.-D., Floeth M., Goffeau A., Hebling U., Heumann K., Heuss-Neitzel D., Hilbert H.
    , Hilger F., Kleine K., Koetter P., Louis E.J., Messenguy F., Mewes H.-W., Miosga T., Moestl D., Mueller-Auer S., Nentwich U., Obermaier B., Piravandi E., Pohl T.M., Portetelle D., Purnelle B., Rechmann S., Rieger M., Rinke M., Rose M., Scharfe M., Scherens B., Scholler P., Schwager C., Schwarz S., Underwood A.P., Urrestarazu L.A., Vandenbol M., Verhasselt P., Vierendeels F., Voet M., Volckaert G., Voss H., Wambutt R., Wedler E., Wedler H., Zimmermann F.K., Zollner A., Hani J., Hoheisel J.D.
    Nature 387:87-90(1997) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 204508 / S288c.
  2. Cited for: GENOME REANNOTATION.
    Strain: ATCC 204508 / S288c.
  3. "Aerobic and anaerobic NAD+ metabolism in Saccharomyces cerevisiae."
    Panozzo C., Nawara M., Suski C., Kucharczyka R., Skoneczny M., Becam A.-M., Rytka J., Herbert C.J.
    FEBS Lett. 517:97-102(2002) [PubMed] [Europe PMC] [Abstract]
    Cited for: FUNCTION, PATHWAY.
  4. Cited for: SUBCELLULAR LOCATION [LARGE SCALE ANALYSIS].
  5. Cited for: LEVEL OF PROTEIN EXPRESSION [LARGE SCALE ANALYSIS].

Entry informationi

Entry nameiKYNU_YEAST
AccessioniPrimary (citable) accession number: Q05979
Secondary accession number(s): D6VYN2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 15, 1998
Last sequence update: November 1, 1996
Last modified: June 11, 2014
This is version 116 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Miscellaneous

Present with 3060 molecules/cell in log phase SD medium.

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families
  3. Yeast
    Yeast (Saccharomyces cerevisiae): entries, gene names and cross-references to SGD
  4. Yeast chromosome XII
    Yeast (Saccharomyces cerevisiae) chromosome XII: entries and gene names

External Data

Dasty 3

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