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Protein

Kynureninase

Gene

BNA5

Organism
Lodderomyces elongisporus (strain ATCC 11503 / CBS 2605 / JCM 1781 / NBRC 1676 / NRRL YB-4239) (Yeast) (Saccharomyces elongisporus)
Status
Reviewed-Annotation score: 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.UniRule annotation

Catalytic activityi

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

Cofactori

pyridoxal 5'-phosphateUniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei114 – 1141Pyridoxal phosphate; via amide nitrogenUniRule annotation
Binding sitei115 – 1151Pyridoxal phosphateUniRule annotation
Binding sitei228 – 2281Pyridoxal phosphateUniRule annotation
Binding sitei231 – 2311Pyridoxal phosphateUniRule annotation
Binding sitei253 – 2531Pyridoxal phosphateUniRule annotation
Binding sitei288 – 2881Pyridoxal phosphateUniRule annotation
Binding sitei316 – 3161Pyridoxal phosphateUniRule annotation

GO - Molecular functioni

GO - Biological processi

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:
KynureninaseUniRule annotation (EC:3.7.1.3UniRule annotation)
Alternative name(s):
Biosynthesis of nicotinic acid protein 5UniRule annotation
L-kynurenine hydrolaseUniRule annotation
Gene namesi
Name:BNA5UniRule annotation
ORF Names:LELG_00640
OrganismiLodderomyces elongisporus (strain ATCC 11503 / CBS 2605 / JCM 1781 / NBRC 1676 / NRRL YB-4239) (Yeast) (Saccharomyces elongisporus)
Taxonomic identifieri379508 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaSaccharomycotinaSaccharomycetesSaccharomycetalesDebaryomycetaceaeCandida/Lodderomyces cladeLodderomyces
ProteomesiUP000001996 Componenti: Unassembled WGS sequence

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 461461KynureninasePRO_0000360869Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei254 – 2541N6-(pyridoxal phosphate)lysineUniRule annotation

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Protein-protein interaction databases

STRINGi36914.A5DTF4.

Structurei

3D structure databases

ProteinModelPortaliA5DTF4.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni142 – 1454Pyridoxal phosphate bindingUniRule annotation

Sequence similaritiesi

Belongs to the kynureninase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG3844.
InParanoidiA5DTF4.
KOiK01556.
OMAiRFWQPLS.
OrthoDBiEOG7V1G0J.

Family and domain databases

Gene3Di3.40.640.10. 1 hit.
3.90.1150.10. 1 hit.
HAMAPiMF_01970. Kynureninase.
InterProiIPR000192. Aminotrans_V_dom.
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.

A5DTF4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSSDKAKAFD AQFPTYKSEF QIPTFESLGI QNSKYSPETN SIYLCGNSLG
60 70 80 90 100
LMPRNTTELI NRELQAWSSR GVEAHFNHSH PQGTDWVDID LPLLPLLAPL
110 120 130 140 150
VGAKQNEVAV MGSLTSNLNA LLIHFYKPKG KRTKILFEKQ AFPSDYYAFL
160 170 180 190 200
NIVQVFGYDA SHLIQIEIPK GETYIKTETI LDVFDKYEDE IAIVCLPGIQ
210 220 230 240 250
YYTGQFFDIA KITKHVKTSA PDVVVGWDLA HAVGNVPLSL HDWGVDFAAW
260 270 280 290 300
CSYKYLNAGP GAIAGIFVNE KYTEQNKPEN YKPRLAGWWG NNSSQRFQML
310 320 330 340 350
EKFDPIASAL SYRQLNPSVL DCVALKSSLE IFNKVGGMLS LRDKSLAMTQ
360 370 380 390 400
FLQDILTKSN YYIEQGETDV NKFGFKIITP LDPNQRGCQL SLLFQPHRDE
410 420 430 440 450
KKQNVMERVF EYLHQHAIIC DERRPDVIRL APLPLYNTFE ETRIGATRLL
460
EALEAIKDDY I
Length:461
Mass (Da):52,331
Last modified:June 12, 2007 - v1
Checksum:iEB63A54FFB82D793
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CH981524 Genomic DNA. Translation: EDK42462.1.
RefSeqiXP_001528120.1. XM_001528070.1.

Genome annotation databases

GeneIDi5235575.
KEGGilel:LELG_00640.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CH981524 Genomic DNA. Translation: EDK42462.1.
RefSeqiXP_001528120.1. XM_001528070.1.

3D structure databases

ProteinModelPortaliA5DTF4.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi36914.A5DTF4.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

GeneIDi5235575.
KEGGilel:LELG_00640.

Phylogenomic databases

eggNOGiCOG3844.
InParanoidiA5DTF4.
KOiK01556.
OMAiRFWQPLS.
OrthoDBiEOG7V1G0J.

Enzyme and pathway databases

UniPathwayiUPA00253; UER00329.
UPA00334; UER00455.

Family and domain databases

Gene3Di3.40.640.10. 1 hit.
3.90.1150.10. 1 hit.
HAMAPiMF_01970. Kynureninase.
InterProiIPR000192. Aminotrans_V_dom.
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.
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 11503 / CBS 2605 / JCM 1781 / NBRC 1676 / NRRL YB-4239.

Entry informationi

Entry nameiKYNU_LODEL
AccessioniPrimary (citable) accession number: A5DTF4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 20, 2009
Last sequence update: June 12, 2007
Last modified: January 7, 2015
This is version 51 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. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.