ID   1.2.1.19
DE   Aminobutyraldehyde dehydrogenase.
AN   1-pyrroline dehydrogenase.
AN   4-aminobutanal dehydrogenase.
AN   ABALDH.
AN   Gamma-guanidinobutyraldehyde dehydrogenase.
CA   4-aminobutanal + NAD(+) + H(2)O = 4-aminobutanoate + NADH.
CC   -!- The enzyme from some species exhibits broad substrate specificity and
CC       has a marked preference for straight-chain aldehydes (up to 7 carbon
CC       atoms) as substrates.
CC   -!- The plant enzyme also acts on 4-guanidinobutanal (cf. EC 1.2.1.54).
CC   -!- As 1-pyrroline and 4-aminobutanal are in equilibrium and can be
CC       interconverted spontaneously, 1-pyrroline may act as the starting
CC       substrate.
CC   -!- Formerly EC 1.5.1.35.
PR   PROSITE; PDOC00068;
DR   A8AGJ9, ABDH_CITK8 ;  A7ZLN7, ABDH_ECO24 ;  B7URJ0, ABDH_ECO27 ;
DR   B7MMS8, ABDH_ECO45 ;  B7L6F9, ABDH_ECO55 ;  Q8X9W5, ABDH_ECO57 ;
DR   B5Z0W0, ABDH_ECO5E ;  B7MUN0, ABDH_ECO81 ;  B7LZ33, ABDH_ECO8A ;
DR   C4ZVI3, ABDH_ECOBW ;  B1XDF5, ABDH_ECODH ;  A8A002, ABDH_ECOHS ;
DR   A1AB46, ABDH_ECOK1 ;  Q0THX6, ABDH_ECOL5 ;  Q8FHK7, ABDH_ECOL6 ;
DR   B1IS15, ABDH_ECOLC ;  P77674, ABDH_ECOLI ;  B7N4K1, ABDH_ECOLU ;
DR   B6IAI9, ABDH_ECOSE ;  B1LFH3, ABDH_ECOSM ;  Q1RBX3, ABDH_ECOUT ;
DR   A4WAR9, ABDH_ENT38 ;  Q6D6Y7, ABDH_ERWCT ;  B7LR95, ABDH_ESCF3 ;
DR   C6DD82, ABDH_PECCP ;  A9MQY3, ABDH_SALAR ;  Q57P61, ABDH_SALCH ;
DR   Q5PHV8, ABDH_SALPA ;  A9MYQ4, ABDH_SALPB ;  C0Q4N4, ABDH_SALPC ;
DR   Q8Z747, ABDH_SALTI ;  Q8ZPC9, ABDH_SALTY ;  A8GHZ8, ABDH_SERP5 ;
DR   Q32FQ5, ABDH_SHIDS ;  Q0T431, ABDH_SHIF8 ;  Q83R90, ABDH_SHIFL ;
DR   Q3Z1H6, ABDH_SHISS ;  P49189, AL9A1_HUMAN;
//