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IPR006238

Source: InterPro

Description

IPR006238 is a Cystathionine beta-lyase, eukaryotic.

<p>This group of sequences represent cystathionine beta-lyase (alternate name: beta-cystathionase), one of several pyridoxal-dependent enzymes of cysteine, methionine, and homocysteine metabolism. This enzyme is involved in the biosynthesis of Met from Cys.</p>

This description is obtained from EB-eye REST.

Associated GO terms

GO predictions are based solely on the InterPro-to-GO mappings published by EMBL-EBI, which are in turn based on the mapping of predicted domains to the InterPro dataset. The InterPro-to-GO mapping was last updated on , while the GO metadata was last updated on .

GO term Namespace Name Definition Relationships
GO:0004121
Molecular function Cystathionine beta-lyase activity Catalysis of the reaction: cystathionine + H2O = L-homocysteine + NH3 + pyruvate.
Subterm of
GO:0071266
Biological process 'de novo' L-methionine biosynthetic process The chemical reactions and pathways resulting in the formation of L-methionine, the L-enantiomer of (2S)-2-amino-4-(methylsulfanyl)butanoic acid, from simpler components.
Subterm of

Associated Lotus transcripts 1

Transcript Name Description Predicted domains Domain count
LotjaGi2g1v0053000.2
– Cystathionine beta-lyase; TAIR: AT3G57050.1 cystathionine beta-lyase; Swiss-Prot: sp|P53780|METC_ARATH Cystathionine beta-lyase, chloroplastic; TrEMBL-Plants: tr|A0A072VLA8|A0A072VLA8_MEDTR Cystathionine beta-lyase; Found in the gene: LotjaGi2g1v0053000
Domains
14

Co-occuring domains 1

A list of co-occurring predicted domains within the L. japonicus gene space:

Predicted domain Source Observations Saturation (%)
cd00614 CDD 1 100.00