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Q59QC4

- KYNU_CANAL

UniProt

Q59QC4 - KYNU_CANAL

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Protein
Kynureninase
Gene
BNA5, CaO19.394, CaO19.8024
Organism
Candida albicans (strain SC5314 / ATCC MYA-2876) (Yeast)
Status
Reviewed - Annotation score: 4 out of 5 - Protein inferred from homologyi

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 By similarity.UniRule annotation

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 sitei114 – 1141Pyridoxal phosphate; via amide nitrogen By similarity
Binding sitei115 – 1151Pyridoxal phosphate By similarity
Binding sitei228 – 2281Pyridoxal phosphate By similarity
Binding sitei231 – 2311Pyridoxal phosphate By similarity
Binding sitei253 – 2531Pyridoxal phosphate By similarity
Binding sitei288 – 2881Pyridoxal phosphate By similarity
Binding sitei316 – 3161Pyridoxal phosphate By similarity

GO - Molecular functioni

  1. kynureninase activity Source: CGD
  2. pyridoxal phosphate binding Source: UniProtKB-HAMAP
Complete GO annotation...

GO - Biological processi

  1. 'de novo' NAD biosynthetic process from tryptophan Source: CGD
  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

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
ORF Names:CaO19.394, CaO19.8024
OrganismiCandida albicans (strain SC5314 / ATCC MYA-2876) (Yeast)
Taxonomic identifieri237561 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaSaccharomycotinaSaccharomycetesSaccharomycetalesmitosporic SaccharomycetalesCandida
ProteomesiUP000000559: Unassembled WGS sequence

Organism-specific databases

CGDiCAL0004950. orf19.394.

Subcellular locationi

Cytoplasm By similarity UniRule annotation

GO - Cellular componenti

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

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 461461KynureninaseUniRule annotation
PRO_0000356973Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei254 – 2541N6-(pyridoxal phosphate)lysine By similarity

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi5476.CAL0004950.

Structurei

3D structure databases

ProteinModelPortaliQ59QC4.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni142 – 1454Pyridoxal phosphate binding By similarity

Sequence similaritiesi

Belongs to the kynureninase family.

Phylogenomic databases

eggNOGiCOG3844.
KOiK01556.
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.

Q59QC4-1 [UniParc]FASTAAdd to Basket

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MSLAEAKKLD KKFPTFKNEF AIPTFGSLGI KNNKYESSTE SIYLCGNSLG    50
LMPKNTKKAI NDELNAWVER GVESHFNHPD KSLTPWVDID LPLLPLIAPI 100
VGAKENEVAV MGSLTANLNA LLIHFYKPEG KRTKILFEKQ AFPSDYYAFL 150
NIVKLFGYDE KHLIQLEVQP GETYIKTERI IKAIDENSDE LALVCFPGIQ 200
YYTGQFFKIE EITKYAKEKS QQIKVGWDLA HAVGNVPLNL HDWGVDFAAW 250
CSYKYLNSGP GAIGGIFVHE KYTIENKKSS FVPRLAGWWG NNSQERFKML 300
EEFDPINSAL SYRQSNPSVL DVVAVKSSLE VYAKVGGVSK LREKSVALTQ 350
FLQDLLTNSK YYIPQSSTSN SKFGFKILTP LNPAERGCQL SIMFQPHFDE 400
KDKNVMERVN AYLHDHAIIC DERRPDVIRL APLPLYNTFE ETFIAVQRLF 450
EALDNISKEY M 461
Length:461
Mass (Da):52,384
Last modified:April 26, 2005 - v1
Checksum:iC96FCFF707B7CEDB
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AACQ01000176 Genomic DNA. Translation: EAK92703.1.
AACQ01000177 Genomic DNA. Translation: EAK92674.1.
RefSeqiXP_711882.1. XM_706789.1.
XP_711911.1. XM_706818.1.

Genome annotation databases

GeneIDi3646483.
3646492.
KEGGical:CaO19.394.
cal:CaO19.8024.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AACQ01000176 Genomic DNA. Translation: EAK92703.1 .
AACQ01000177 Genomic DNA. Translation: EAK92674.1 .
RefSeqi XP_711882.1. XM_706789.1.
XP_711911.1. XM_706818.1.

3D structure databases

ProteinModelPortali Q59QC4.
ModBasei Search...

Protein-protein interaction databases

STRINGi 5476.CAL0004950.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

GeneIDi 3646483.
3646492.
KEGGi cal:CaO19.394.
cal:CaO19.8024.

Organism-specific databases

CGDi CAL0004950. orf19.394.

Phylogenomic databases

eggNOGi COG3844.
KOi K01556.
OrthoDBi EOG7V1G0J.

Enzyme and pathway databases

UniPathwayi UPA00253 ; UER00329 .
UPA00334 ; UER00455 .

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

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: SC5314 / ATCC MYA-2876.

Entry informationi

Entry nameiKYNU_CANAL
AccessioniPrimary (citable) accession number: Q59QC4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 16, 2008
Last sequence update: April 26, 2005
Last modified: June 11, 2014
This is version 58 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Candida albicans
    Candida albicans: entries and gene names
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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