Protein Family Models for Protein (Select 488423902) - Protein Family Models

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Items: 4

Select item 4133881.

serine dehydratase beta chain

L-serine dehydratase (EC:4.2.1.13) is a found as a heterodimer of alpha and beta chain or as a fusion of the two chains in a single protein. This enzyme catalyses the deamination of serine to form pyruvate. This enzyme is part of the gluconeogenesis pathway. (from Pfam)

GO Terms:

Molecular Function:: L-serine ammonia-lyase activity (GO:0003941)

Biological Process:: gluconeogenesis (GO:0006094)

Molecular Function:: 4 iron, 4 sulfur cluster binding (GO:0051539)

Date:: 2024-08-14

Family Accession:: NF015286.5
Method:: HMM

Select item 3905902.

new record, indexing in progress

Family Accession:

Select item 3504213.

new record, indexing in progress

Family Accession:

Select item 217034.

L-serine ammonia-lyase, iron-sulfur-dependent subunit beta

This enzyme is also called serine deaminase. This model describes the beta chain of an iron-sulfur-dependent L-serine dehydratase, as in Bacillus subtilis. A fairly deep split in a UPGMA tree separates members of this family of beta chains from the homologous region of single chain forms such as found in E. coli. This family of enzymes is not homologous to the pyridoxal phosphate-dependent threonine deaminases and eukaryotic serine deaminases.