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ENZYME

ENZYME entry: EC 4.2.1.108

PURL: https://purl.expasy.org/enzyme/EC/4.2.1.108
Accepted Name
ectoine synthase
Alternative Name(s)
L-ectoine synthase
N-acetyldiaminobutanoate dehydratase
N-acetyldiaminobutyrate dehydratase
Reaction catalysed
(2S)-4-acetamido-2-aminobutanoate = L-ectoine + H2O
Comment(s)
  • Ectoine is an osmoprotectant that is found in halophilic eubacteria.
  • This enzyme is part of the ectoine biosynthesis pathway and only acts in the direction of ectoine formation. cf. EC 3.5.4.44.
Cross-references
Rhea expert-curated reactions4.2.1.108
ExplorEnz4.2.1.108
IUBMB Enzyme Nomenclature4.2.1.108
UniProtKB/Swiss-Prot
Q5DYF2, ECTC_ALIF1B5EVR2, ECTC_ALIFMQ0A9E8, ECTC_ALKEH
Q2KY19, ECTC_BORA1Q7WHI9, ECTC_BORBRQ7W978, ECTC_BORPA
A9IJZ8, ECTC_BORPDQ89TD1, ECTC_BRADUQ9ZEU6, ECTC_CHRI1
B8F9C9, ECTC_DESALA8ZWG2, ECTC_DESOHQ2SLV8, ECTC_HAHCH
O52251, ECTC_HALEDQ9KED5, ECTC_HALH5Q0C1P4, ECTC_HYPNA
O06061, ECTC_MARHAA6VUG0, ECTC_MARMSB1MAS5, ECTC_MYCA9
A4TEW9, ECTC_MYCGIA1UKU2, ECTC_MYCSKQ1B487, ECTC_MYCSS
A1TFU3, ECTC_MYCVPQ3JCB0, ECTC_NITOCQ5YW76, ECTC_NOCFA
Q8ESU7, ECTC_OCEIHB4R981, ECTC_PHEZHC1A1L0, ECTC_RHOE4
Q0SH55, ECTC_RHOJRC1AVJ6, ECTC_RHOOBQ21LH6, ECTC_SACD2
A4F710, ECTC_SACENQ5WL77, ECTC_SHOC1Q1GNW6, ECTC_SPHAL
Q9AP33, ECTC_SPOPAQ6QUY8, ECTC_STRAQQ829L5, ECTC_STRAW
Q93RW0, ECTC_STRCOB1W1R5, ECTC_STRGGC5BQN7, ECTC_TERTT
Q47T77, ECTC_THEFYB7VQ39, ECTC_VIBA3A7MVY7, ECTC_VIBC1
A5F0H9, ECTC_VIBC3Q9KLC3, ECTC_VIBCHC3LW87, ECTC_VIBCM
Q87NZ8, ECTC_VIBPAQ6PR31, ECTC_VIRPAQ7MS24, ECTC_WOLSU
BRENDA4.2.1.108
MetaCyc4.2.1.108
KEGG Ligand Database for Enzyme Nomenclature4.2.1.108
EC2PDB4.2.1.108
MEDLINEFind literature relating to 4.2.1.108

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All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 4.2.1.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 4.2.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 4.-.-.-