KEGG   ENZYME: 1.1.1.103Help
Entry
EC 1.1.1.103                Enzyme                                 
Name
L-threonine 3-dehydrogenase;
L-threonine dehydrogenase;
threonine 3-dehydrogenase;
threonine dehydrogenase;
TDH
Class
Oxidoreductases;
Acting on the CH-OH group of donors;
With NAD+ or NADP+ as acceptor
BRITE hierarchy
Sysname
L-threonine:NAD+ oxidoreductase
Reaction(IUBMB)
L-threonine + NAD+ = L-2-amino-3-oxobutanoate + NADH + H+ [RN:R01465]
Reaction(KEGG)
Substrate
L-threonine [CPD:C00188];
NAD+ [CPD:C00003]
Product
L-2-amino-3-oxobutanoate [CPD:C03508];
NADH [CPD:C00004];
H+ [CPD:C00080]
Comment
This enzyme acts in concert with EC 2.3.1.29, glycine C-acetyltransferase, in the degradation of threonine to glycine. This threonine-degradation pathway is common to prokaryotic and eukaryotic cells and the two enzymes involved form a complex [2]. In aqueous solution, the product L-2-amino-3-oxobutanoate can spontaneously decarboxylate to form aminoacetone.
Pathway
Glycine, serine and threonine metabolism
Orthology
K00060  
threonine 3-dehydrogenase
K15789  
threonine 3-dehydrogenase
Genes
PTR: 
PPS: 
GGO: 
PON: 
MCC: 
MMU: 
58865(Tdh)
RNO: 
290315(Tdh)
CFA: 
AML: 
FCA: 
BTA: 
511957(TDH)
SSC: 
397065(TDH)
ECB: 
100147648
MDO: 
100033139
SHR: 
100918774
OAA: 
100074860
GGA: 
422034(TDH)
MGP: 
100544436
TGU: 
101234062
ACS: 
100559095
XLA: 
414592(tdh)
DRE: 
406528(tdh)
TRU: 
101076975
OLA: 
101169257
BFO: 
BRAFLDRAFT_116658
CIN: 
100182072
SPU: 
584440
DME: 
Dmel_CG5955
DPO: 
Dpse_GA19257
DAN: 
Dana_GF10346
DER: 
Dere_GG16117
DPE: 
Dper_GL12790
DSE: 
Dsec_GM22296
DSI: 
Dsim_GD14889
DWI: 
Dwil_GK12293
DYA: 
Dyak_GE19685 Dyak_GE23237
DGR: 
Dgri_GH14551
DMO: 
Dmoj_GI13398
DVI: 
Dvir_GJ11523
AGA: 
AgaP_AGAP011948
AAG: 
AaeL_AAEL003443
CQU: 
CpipJ_CPIJ008256
AME: 
410432
NVI: 
100122557(NV10750)
PHU: 
Phum_PHUM357620
ISC: 
IscW_ISCW020011
CEL: 
CELE_F08F3.4(F08F3.4)
CBR: 
CBG09393
BMY: 
Bm1_52960
TSP: 
Tsp_09572
NVE: 
NEMVE_v1g185634
HMG: 
100215415
TAD: 
TRIADDRAFT_24631
CME: 
CMR237C
NGR: 
NAEGRDRAFT_66622
PIF: 
PITG_05140
ECO: 
b3616(tdh)
ECJ: 
Y75_p3558(tdh)
ECD: 
ECDH10B_3798(tdh)
EBW: 
BWG_3307(tdh)
ECOK: 
ECMDS42_3050(tdh)
ECE: 
Z5043(tdh)
ECS: 
ECs4494(tdh)
ECF: 
ECH74115_4989(tdh)
ETW: 
ECSP_4613(tdh)
ELX: 
CDCO157_4231(tdh)
EOJ: 
ECO26_4981(tdh)
EOI: 
ECO111_4441(tdh)
EOH: 
ECO103_4563(tdh)
ECG: 
E2348C_3865(tdh)
EOK: 
G2583_4355(tdh)
ELR: 
ECO55CA74_20880(tdh)
ECC: 
c4443(tdh)
ECP: 
ECP_3717(tdh)
ECI: 
UTI89_C4162(tdh)
ECV: 
APECO1_2839(tdh)
ECX: 
EcHS_A3828(tdh)
ECW: 
EcE24377A_4120(tdh)
ECM: 
EcSMS35_3953(tdh)
ECY: 
ECSE_3899(tdh)
ECR: 
ECIAI1_3789(tdh)
ECQ: 
ECED1_4302(tdh)
ECK: 
EC55989_4083(tdh)
ECT: 
ECIAI39_4137(tdh)
EOC: 
CE10_4176(tdh)
EUM: 
ECUMN_4133(tdh)
ECZ: 
ECS88_4033(tdh)
ELO: 
EC042_3926(tdh)
ELN: 
NRG857_17990(tdh)
ELH: 
ETEC_3859
ESE: 
ECSF_3452
ESO: 
O3O_24925(tdh)
ESM: 
O3M_00775(tdh)
ESL: 
O3K_00745(tdh)
ECL: 
EcolC_0092(tdh)
EBR: 
ECB_03474(tdh)
EBD: 
ECBD_0109(tdh)
EKO: 
EKO11_0104
EKF: 
KO11_04605(tdh)
EAB: 
ECABU_c40580(tdh)
EDH: 
EcDH1_0089
EDJ: 
ECDH1ME8569_3501(tdh)
EIH: 
ECOK1_4060(tdh)
ENA: 
ECNA114_3770(tdh)
ELU: 
UM146_18245(tdh)
EUN: 
UMNK88_4403(tdh)
ELW: 
ECW_m3895(tdh)
ELL: 
WFL_19035(tdh)
ELC: 
i14_4105(tdh)
ELD: 
i02_4105(tdh)
ELP: 
P12B_c3746
EBL: 
ECD_03474(tdh)
EBE: 
B21_03425(tdh)
ELF: 
LF82_2238(tdh)
ECOA: 
APECO78_21925
EFE: 
EFER_3906(tdh)
EBT: 
EBL_c38920(tdh)
STY: 
STY4087(tdh)
STT: 
t3811(tdh)
SEX: 
STBHUCCB_40220
STM: 
STM3708(tdh)
SEO: 
STM14_4469(tdh)
SEV: 
STMMW_36971
SEY: 
SL1344_3674(tdh)
SEM: 
STMDT12_C37650(tdh)
SEJ: 
STMUK_3694(tdh)
SEB: 
STM474_3881(tdh)
SEF: 
UMN798_4028(tdh)
SETU: 
STU288_18735(tdh)
SPT: 
SPA3560(tdh)
SEK: 
SSPA3323(tdh)
SPQ: 
SPAB_04605(tdh)
SEI: 
SPC_3790(tdh)
SEC: 
SC3631(tdh)
SEH: 
SeHA_C4033(tdh)
SHB: 
SU5_04185
SEE: 
SNSL254_A3988(tdh)
SEW: 
SeSA_A3907(tdh)
SEA: 
SeAg_B3926(tdh)
SED: 
SeD_A4094(tdh)
SEG: 
SG3723(tdh)
SEL: 
SPUL_3856(tdh)
SET: 
SEN3530(tdh)
SENJ: 
CFSAN001992_15110(tdh)
SES: 
SARI_03933(tdh)
SBG: 
SBG_3290(tdh)
YPE: 
YPO0060(tdh)
YPK: 
y0080(tdh)
YPA: 
YPA_3482(tdh)
YPN: 
YPN_3790(tdh)
YPM: 
YP_0061(tdh)
YPP: 
YPDSF_3845(tdh)
YPG: 
YpAngola_A0066(tdh)
YPZ: 
YPZ3_0055(tdh)
YPT: 
A1122_04845(tdh)
YPD: 
YPD4_0056(tdh)
YPX: 
YPD8_0058(tdh)
YPH: 
YPC_0220(tdh)
YPS: 
YPTB0057(tdh)
YPI: 
YpsIP31758_0072(tdh)
YPY: 
YPK_4144(tdh)
YPB: 
YPTS_0059(tdh)
YEN: 
YE0074(tdh)
YEP: 
YE105_C0073
YEY: 
Y11_28871
SFL: 
SF3656(tdh)
SFX: 
S4111(tdh)
SFV: 
SFV_3912(tdh)
SFE: 
SFxv_3985(tdh)
SSN: 
SSON_3788(tdh)
SSJ: 
SSON53_21885(tdh)
SBO: 
SBO_3622(tdh)
SBC: 
SbBS512_E4044(tdh)
SDY: 
SDY_4049(tdh)
ECA: 
ECA0168(tdh)
PCT: 
PC1_4086
PCC: 
PCC21_001570
PWA: 
Pecwa_4367(tdh)
PEC: 
W5S_4518
EBI: 
EbC_00800(tdh)
PLU: 
plu4845(tdh)
PAY: 
PAU_04351(tdh)
ENT: 
Ent638_0119(tdh)
ENC: 
ECL_00142
ENO: 
ECENHK_00785(tdh)
ECLO: 
ENC_02360
ESC: 
Entcl_0125
EEC: 
EcWSU1_00122(tdh)
ENL: 
A3UG_00780(tdh)
EAS: 
Entas_0125
EAE: 
EAE_06295(tdh)
EAR: 
ST548_p4316
ESA: 
ESA_04111(tdh)
CSK: 
ES15_0085(tdh)
CSZ: 
CSSP291_19045(tdh)
CTU: 
CTU_41280(tdh)
KPN: 
KPN_03961(tdh)
KPU: 
KP1_5311(tdh)
KPM: 
KPHS_51200
KPP: 
A79E_0155
KPE: 
KPK_0135(tdh)
KPO: 
KPN2242_22865(tdh)
KVA: 
Kvar_0141
KOX: 
KOX_05850(tdh)
CKO: 
CKO_05076(tdh)
CRO: 
ROD_42001(tdh)
SPE: 
Spro_4823(tdh)
SRR: 
SerAS9_4919
SRS: 
SerAS12_4920
SRA: 
SerAS13_4920
SMAF: 
D781_4488
SMW: 
SMWW4_v1c47540(tdh)
PMR: 
PMI3178(tdh)
EIC: 
NT01EI_0074
ETR: 
ETAE_0085(tdh)
ETD: 
ETAF_0058
ETC: 
ETAC_00285(tdh)
DDA: 
Dd703_0175
DDC: 
Dd586_0166
DDD: 
Dda3937_02043(tdh)
DZE: 
Dd1591_3944
XBO: 
XBJ1_4336(tdh)
XNE: 
XNC1_0148(tdh)
PAM: 
PANA_3884(tdh)
PLF: 
PANA5342_0152(tdh)
PAJ: 
PAJ_3102(tdh)
PAQ: 
PAGR_g0149
PVA: 
Pvag_3179(tdh)
PAO: 
Pat9b_3897
RAH: 
Rahaq_4339
RAQ: 
Rahaq2_4459
RAA: 
Q7S_22045(tdh)
PSI: 
S70_10865(tdh)
ROR: 
RORB6_19450(tdh)
EBF: 
D782_0107
XCC: 
XCC0945(tdh)
XCB: 
XC_3290(tdh)
XCA: 
xccb100_3408(tdh)
XCV: 
XCV1052(tdh)
XCP: 
XCR_1139(tdh)
XAC: 
XAC1022(tdh)
XAX: 
XACM_1005(tdh)
XAO: 
XAC29_05165(tdh)
XOO: 
XOO3684(tdh)
XOM: 
XOO_3480(tdh)
XOP: 
PXO_02513(tdh)
XOR: 
XOC_1095(tdh)
XAL: 
XALc_0561(tdh)
XCI: 
XCAW_03560(tdh)
SML: 
Smlt0961(tdh)
SMT: 
Smal_0806(tdh)
BUJ: 
BurJV3_0812
SMZ: 
SMD_0835(tdh)
PSU: 
Psesu_2264
PSD: 
DSC_09115 DSC_12580(tdh)
FAU: 
Fraau_1166
RHD: 
R2APBS1_1556
VCH: 
VCA0885(tdh)
VCE: 
Vch1786_II0571(tdh)
VCJ: 
VCD_000448
VCO: 
VC0395_0353(tdh)
VCR: 
VC395_A0910(tdh)
VCM: 
VCM66_A0845(tdh)
VCI: 
O3Y_17638(tdh)
VCL: 
VCLMA_B0648
VVU: 
VV2_1485(tdh)
VVY: 
VVA0305(tdh)
VVM: 
VVMO6_03259
VPA: 
VPA1509(tdh)
VPB: 
VPBB_A1377
VHA: 
VIBHAR_05001(tdh)
VSP: 
VS_II0437(tdh)
VEX: 
VEA_001213
VEJ: 
VEJY3_23506(tdh)
VFU: 
vfu_B00562
VFI: 
VF_A0417(tdh)
VFM: 
VFMJ11_A0460(tdh)
VSA: 
VSAL_II0837(tdh)
PPR: 
PBPRA1730(tdh)
VAN: 
VAA_00935
SON: 
SO_4673(tdh)
SDN: 
Sden_3616(tdh)
SFR: 
Sfri_3939(tdh)
SAZ: 
Sama_0097(tdh)
SBL: 
Sbal_0057(tdh)
SBM: 
Shew185_4341(tdh)
SBN: 
Sbal195_4481(tdh)
SBP: 
Sbal223_4286(tdh)
SBT: 
Sbal678_4510
SBS: 
Sbal117_0057
SBB: 
Sbal175_4270
SLO: 
Shew_3710(tdh)
SPC: 
Sputcn32_3902(tdh)
SHP: 
Sput200_0049
SSE: 
Ssed_0100(tdh)
SPL: 
Spea_0106(tdh)
SHE: 
Shewmr4_3901(tdh)
SHM: 
Shewmr7_3993(tdh)
SHN: 
Shewana3_4105(tdh)
SHW: 
Sputw3181_0049(tdh)
SHL: 
Shal_4216(tdh)
SWD: 
Swoo_0064(tdh)
SWP: 
swp_5068(tdh)
SVO: 
SVI_0092(tdh)
ILO: 
IL0269(tdh)
CPS: 
CPS_0121(tdh)
PHA: 
PSHAa2315(tdh)
PAT: 
Patl_0062(tdh)
PSM: 
PSM_A0771(tdh)
AMC: 
MADE_1000320(tdh)
AMAC: 
MASE_00305(tdh)
AMB: 
AMBAS45_00310(tdh)
AMG: 
AMEC673_00305(tdh)
AMK: 
AMBLS11_00300(tdh)
AMAA: 
amad1_00315(tdh)
ALT: 
ambt_18665(tdh)
GAG: 
Glaag_0067
GNI: 
GNIT_0064(tdh)
GPS: 
C427_0098(tdh)
PIN: 
Ping_1853(tdh)
PSY: 
PCNPT3_06885(tdh)
FBL: 
Fbal_0153
CBU: 
CBU_0112(tdh)
CBS: 
COXBURSA331_A0201(tdh)
CBD: 
CBUD_1995(tdh)
CBG: 
CbuG_1900(tdh)
CBC: 
CbuK_1939(tdh)
LPN: 
lpg0702(tdh)
LPU: 
LPE509_02510
LPF: 
lpl0739(tdh)
LPP: 
lpp0757(tdh)
LPC: 
LPC_2592(tdh)
LPA: 
lpa_01090(tdh)
LPE: 
lp12_0711
LLO: 
LLO_0809(tdh)
FTU: 
FTT_0713c(tdh)
FTF: 
FTF0713c(tdh)
FTW: 
FTW_1528(tdh)
FTR: 
NE061598_04065(tdh)
FTT: 
FTV_0671(tdh)
FTG: 
FTU_0755(tdh)
FTL: 
FTL_1523(tdh)
FTH: 
FTH_1473(tdh)
FTA: 
FTA_1607(tdh)
FTS: 
F92_08435(tdh)
FTI: 
FTS_1487(tdh)
FTM: 
FTM_1369(tdh)
FTN: 
FTN_0625(tdh)
FCF: 
FNFX1_0617
FCN: 
FN3523_0570
FPH: 
Fphi_0217(tdh)
FRT: 
F7308_1716
FNA: 
OOM_1200
HCH: 
HCH_01632(tdh)
KKO: 
Kkor_0135
MMW: 
Mmwyl1_3793(tdh)
MME: 
Marme_0597 Marme_1286
MPC: 
Mar181_0579
AHA: 
AHA_4235(tdh)
ASA: 
ASA_0090(tdh)
AVR: 
B565_0061
OCE: 
GU3_03240(tdh)
SAGA: 
M5M_06575(tdh)
CVI: 
CV_1651(tdh)
PSE: 
NH8B_0846
CNC: 
CNE_BB1p10250(tdh)
BMA: 
BMAA0006(tdh)
BMV: 
BMASAVP1_1152(tdh)
BML: 
BMA10229_1432(tdh)
BMN: 
BMA10247_A0007(tdh)
BPS: 
BPSS0006(tdh)
BPM: 
BURPS1710b_A1512(tdh)
BPL: 
BURPS1106A_A0006(tdh)
BPD: 
BURPS668_A0006(tdh)
BPZ: 
BP1026B_II0006(tdh)
BPQ: 
BPC006_II0006
BTE: 
BTH_II0006(tdh)
BVI: 
Bcep1808_3787(tdh)
BUR: 
Bcep18194_B3178(tdh)
BCN: 
Bcen_5157(tdh)
BCH: 
Bcen2424_5702(tdh)
BCM: 
Bcenmc03_4535(tdh)
BCJ: 
BCAM0011(tdh)
BAM: 
Bamb_4973(tdh)
BAC: 
BamMC406_3116(tdh)
BMU: 
Bmul_5320(tdh)
BMJ: 
BMULJ_03201(tdh)
BCT: 
GEM_5560
BXE: 
Bxe_B3020(tdh)
BPH: 
Bphy_4160(tdh)
BPY: 
Bphyt_7003(tdh)
BGL: 
bglu_2g00100
BUG: 
BC1001_4781
BGE: 
BC1002_5111
BGF: 
BC1003_4757
BRH: 
RBRH_03000
BGD: 
bgla_2g00090
BYI: 
BYI23_B013180
BUK: 
MYA_3444
BPX: 
BUPH_01346
PUT: 
PT7_2601
DAC: 
Daci_4519
CTT: 
CtCNB1_3454
TMZ: 
Tmz1t_0530(tdh)
GBM: 
Gbem_0050
GEM: 
GM21_0049(tdh)
GEB: 
GM18_0045
DSA: 
Desal_2896
DHY: 
DESAM_23122(tdh)
DBA: 
Dbac_2686
DTO: 
TOL2_C06930(tdh)
ADE: 
Adeh_2095(tdh)
ACP: 
A2cp1_1862(tdh)
AFW: 
Anae109_2931(tdh)
ANK: 
AnaeK_1783(tdh)
SCL: 
sce7277(tdh)
DTI: 
Desti_4248
MLO: 
mlr8299(tdh)
MCI: 
Mesci_4552 Mesci_5638
MOP: 
Mesop_5021 Mesop_6221
MAM: 
Mesau_04615 Mesau_05690
MES: 
Meso_0444(tdh)
SME: 
SMc01564(tdh)
SMK: 
Sinme_2361
SMQ: 
SinmeB_2143
SMX: 
SM11_chr0864(tdh)
SMI: 
BN406_02166(tdh)
SMEG: 
C770_GR4Chr2421
SMEL: 
SM2011_c01564(tdh)
SMD: 
Smed_2224(tdh)
RHI: 
NGR_c22690(tdh)
SFH: 
SFHH103_02127(tdh)
SFD: 
USDA257_c46420(tdh4)
ARA: 
Arad_3118(tdh)
RET: 
RHE_CH02951(tdh)
REC: 
RHECIAT_CH0003117(tdh)
RLE: 
RL3404(tdh)
RLT: 
Rleg2_2700(tdh)
RLG: 
Rleg_2958(tdh)
RTR: 
RTCIAT899_CH12400(tdh)
PHL: 
KKY_566
BSB: 
Bresu_2739
SIL: 
SPO3359(tdh)
SIT: 
TM1040_3023(tdh)
RSP: 
RSP_2377(tdh)
RSH: 
Rsph17029_1037(tdh)
RSQ: 
Rsph17025_1899(tdh)
RSK: 
RSKD131_0689(tdh)
RDE: 
RD1_0198(tdh)
RLI: 
RLO149_c044500(tdh)
PGA: 
PGA1_c34320(tdh)
PGL: 
PGA2_c32530(tdh)
MMR: 
Mmar10_1594(tdh)
PBR: 
PB2503_12714
MAI: 
MICA_1402(tdh)
MAN: 
A11S_1333
BSU: 
BSU16990(tdh)
BSR: 
I33_1885(tdh)
BSL: 
A7A1_3388
BSH: 
BSU6051_16990(tdh)
BSY: 
I653_08715(tdh)
BSS: 
BSUW23_08735(tdh)
BST: 
GYO_2054(tdh)
BSO: 
BSNT_02747(tdh)
BSN: 
BSn5_20605(tdh)
BSQ: 
B657_16990(tdh)
BSUB: 
BEST7613_3414(tdh)
BSX: 
C663_1742(tdh)
BLI: 
BL03658(tdh)
BLD: 
BLi01923(tdh)
BAO: 
BAMF_1771(tdh)
BAY: 
RBAM_016830(tdh)
BAQ: 
BACAU_1654(tdh1)
BYA: 
BANAU_1654(tdh)
BAMP: 
B938_08725(tdh)
BAML: 
BAM5036_1620(tdh)
BAZ: 
BAMTA208_08645(tdh)
BQL: 
LL3_01858(tdh)
BXH: 
BAXH7_01763(tdh)
BQY: 
MUS_1855(tdh)
BAMI: 
KSO_010935(tdh)
BAE: 
BATR1942_06295(tdh)
BPU: 
BPUM_1603(tdh)
BSE: 
Bsel_1818
BCO: 
Bcell_2423
BJS: 
MY9_1845
HHD: 
HBHAL_3114(tdh)
ESI: 
Exig_1032(tdh)
EAT: 
EAT1b_0425(tdh)
EAN: 
Eab7_1004(tdh)
STH: 
STH1873(tdh)
DOR: 
Desor_3077
TTE: 
TTE2405(tdh)
TEX: 
Teth514_0780(tdh)
THX: 
Thet_2137
TPD: 
Teth39_0288(tdh)
TBO: 
Thebr_0297
TWI: 
Thewi_2349
TEP: 
TepRe1_1555
TAE: 
TEPIRE1_17790
CPO: 
COPRO5265_1187
NTH: 
Nther_0293
ASD: 
AS9A_3682
GOR: 
KTR9_2560
SCO: 
SCO6799(tdh)
SMA: 
SAV_1628(tdh)
SGR: 
SGR_1444(tdh)
SCB: 
SCAB_12681(tdh)
SSX: 
SACTE_5300
SCT: 
SCAT_p1112(tdh)
SCY: 
SCATT_p06210
SFA: 
Sfla_1182
SHY: 
SHJG_7674
SHO: 
SHJGH_7436
SVE: 
SVEN_0311
SDV: 
BN159_1577(tdh)
STRP: 
F750_5656
KSK: 
KSE_72100(tdh)
ART: 
Arth_1310(tdh)
AAU: 
AAur_1459(tdh) AAur_1903(tdh)
ACH: 
Achl_1353(tdh) Achl_1737
AAI: 
AARI_09030(tdh)
APN: 
Asphe3_13180
ARR: 
ARUE_c13760(tdh1) ARUE_c20350(tdh2)
RSA: 
RSal33209_1301(tdh)
BCV: 
Bcav_0835(tdh)
BFA: 
Bfae_02770
KSE: 
Ksed_10170
ICA: 
Intca_3369
PAC: 
PPA0402(tdh)
PAK: 
HMPREF0675_3436
PAV: 
TIA2EST22_01985(tdh)
PAX: 
TIA2EST36_01960(tdh)
PAZ: 
TIA2EST2_01900(tdh)
PAW: 
PAZ_c04150(tdh1)
PAD: 
TIIST44_06750(tdh)
PCN: 
TIB1ST10_02055(tdh)
PACC: 
PAC1_02045(tdh)
PACH: 
PAGK_0417
PPC: 
HMPREF9154_0988(tdh)
PBO: 
PACID_08650(tdh)
PRA: 
PALO_08610(tdh)
MPH: 
MLP_51700(tdh)
NCA: 
Noca_3757(tdh)
KFL: 
Kfla_6736
SRO: 
Sros_8852
NML: 
Namu_1028(tdh)
GOB: 
Gobs_1450 Gobs_2028
SEN: 
SACE_6389(tdh)
AMI: 
Amir_7063(tdh)
SESP: 
BN6_84930(tdh)
AHE: 
Arch_1637
CWO: 
Cwoe_2797
PCU: 
pc0810(tdh)
PUV: 
PUV_11810(tdh)
WCH: 
wcw_1148(tdh)
SCD: 
Spica_0890
ABA: 
Acid345_3920(tdh)
ACA: 
ACP_2796(tdh)
ACM: 
AciX9_1798
GMA: 
AciX8_4283
TSA: 
AciPR4_0725
SUS: 
Acid_0475(tdh)
PPN: 
Palpr_0302
RMR: 
Rmar_0698
RMG: 
Rhom172_2185
PHE: 
Phep_3769
OTE: 
Oter_2661(tdh) Oter_2923(tdh)
AMU: 
Amuc_0233(tdh)
GAU: 
GAU_0657
PSL: 
Psta_4383
PLM: 
Plim_2076
PBS: 
Plabr_1087
IPA: 
Isop_1151
EMI: 
Emin_0146
IAL: 
IALB_2734(tdh)
HAU: 
Haur_2565(tdh)
DRA: 
DR_1662(tdh)
DGE: 
Dgeo_0449(tdh)
DDR: 
Deide_07570(tdh)
DMR: 
Deima_2282
DPT: 
Deipr_0611
DGO: 
DGo_CA2082
DPD: 
Deipe_0805
TTH: 
TTC0201(tdh)
TTJ: 
TTHA0569(tdh)
TTS: 
Ththe16_0571
TTL: 
TtJL18_1506
TSC: 
TSC_c07850
THC: 
TCCBUS3UF1_8860
TOS: 
Theos_0796
OPR: 
Ocepr_0996
MHD: 
Marky_1094
TLE: 
Tlet_2010
TTA: 
Theth_1985
TME: 
Tmel_1347
TAF: 
THA_1495
FNO: 
Fnod_1306
FPE: 
Ferpe_1637
PMO: 
Pmob_1548
KOL: 
Kole_2125
MPZ: 
Marpi_1627
MPG: 
Theba_0901
NDE: 
NIDE4183(tdh)
CEX: 
CSE_04790(tdh)
HVO: 
HVO_0608
PHO: 
PH0655(tdh)
PAB: 
PAB2382(tdh)
PFU: 
PF0991(tdh)
PFI: 
PFC_04185(tdh)
PYN: 
PNA2_1272
PYA: 
PYCH_10280
PYS: 
Py04_1102
TKO: 
TK0916(tdh)
TON: 
TON_0397(tdh)
TGA: 
TGAM_1148(tdh)
TSI: 
TSIB_0615(tdh)
TBA: 
TERMP_00404
THE: 
GQS_03235(tdh)
THA: 
TAM4_1945
THM: 
CL1_0343
 » show all
Taxonomy
Reference
1  [PMID:4284408]
  Authors
Green ML, Elliott WH.
  Title
The enzymic formation of aminoacetone from threonine and its further metabolism.
  Journal
Biochem. J. 92 (1964) 537-49.
  Organism
Rattus norvegicus [GN:rno], Staphylococcus aureus, Oryctolagus cuniculus
Reference
2  [PMID:14165492]
  Authors
HARTSHORNE D, GREENBERG DM.
  Title
STUDIES ON LIVER THREONINE DEHYDROGENASE.
  Journal
Arch. Biochem. Biophys. 105 (1964) 173-8.
  Organism
Rana catesbeiana
Reference
3  [PMID:7548]
  Authors
Newman EB, Kapoor V, Potter R.
  Title
Role of L-threonine dehydrogenase in the catabolism of threonine and synthesis of glycine by Escherichia coli.
  Journal
J. Bacteriol. 126 (1976) 1245-9.
  Organism
Escherichia coli [GN:eco]
Reference
4  [PMID:2007567]
  Authors
Epperly BR, Dekker EE.
  Title
L-threonine dehydrogenase from Escherichia coli. Identification of an active site cysteine residue and metal ion studies.
  Journal
J. Biol. Chem. 266 (1991) 6086-92.
  Organism
Escherichia coli [GN:eco]
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 
CAS: 
9067-99-6
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