4.3.1.2 (2E)-2-butylbut-2-enedioate + NH3 wild-type: conversion 0%, mutant L384A: conversion 59% Clostridium tetanomorphum ? - r 429464 4.3.1.2 (2E)-2-ethylbut-2-enedioate + NH3 wild-type: conversion 74%, mutant L384A: conversion 76% Clostridium tetanomorphum ? - r 429465 4.3.1.2 (2E)-2-hexylbut-2-enedioate + NH3 wild-type: conversion 0%, mutant L384A: conversion 53% Clostridium tetanomorphum ? - r 429466 4.3.1.2 (2E)-2-methylbut-2-enedioate + NH3 wild-type: conversion 80%, mutant L384A: conversion 75% Clostridium tetanomorphum ? - r 429467 4.3.1.2 (2E)-2-pentylbut-2-enedioate + NH3 wild-type: conversion 0%, mutant L384A: conversion 52% Clostridium tetanomorphum ? - r 429468 4.3.1.2 (2E)-2-phenylbut-2-enedioate + NH3 wild-type: conversion 0%, mutant L384A: conversion 90% Clostridium tetanomorphum ? - r 429469 4.3.1.2 (2E)-2-propylbut-2-enedioate + NH3 wild-type: conversion 57%, mutant L384A: conversion 67% Clostridium tetanomorphum ? - r 429470 4.3.1.2 (2R,3S)-3-chloroaspartic acid - Citrobacter amalonaticus 2-chloro-2-butenedioic acid - ? 380791 4.3.1.2 (2R,3S)-3-chloroaspartic acid - Citrobacter amalonaticus YG-1002 2-chloro-2-butenedioic acid - ? 380791 4.3.1.2 (2S)-2-hydrazinosuccinic acid - Escherichia coli fumarate + hydrazine - ? 2256