Entry
Name
(S)-3,5-dihydroxyphenylglycine transaminase;
HpgT
Class
Transferases;
Transferring nitrogenous groups;
Transaminases
BRITE hierarchy
Sysname
(S)-3,5-dihydroxyphenylglycine:2-oxoglutarate aminotransferase
Reaction(IUBMB)
(S)-3,5-dihydroxyphenylglycine + 2-oxoglutarate = 2-(3,5-dihydroxyphenyl)-2-oxoacetate + L-glutamate [RN:
R06634 ]
Reaction(KEGG)
Substrate
(S)-3,5-dihydroxyphenylglycine [CPD:
C12026 ];
2-oxoglutarate [CPD:
C00026 ]
Product
2-(3,5-dihydroxyphenyl)-2-oxoacetate [CPD:
C12325 ];
L-glutamate [CPD:
C00025 ]
Comment
A pyridoxal-5'-phosphate protein. The enzyme from the bacterium Amycolatopsis orientalis catalyses the reaction in the reverse direction as part of the biosynthesis of the (S)-3,5-dihydroxyphenylglycine constituent of the glycopeptide antibiotic chloroeremomycin.
History
EC 2.6.1.103 created 2013
Pathway
ec01055 Biosynthesis of vancomycin group antibiotics
ec01110 Biosynthesis of secondary metabolites
Orthology
K16423 (S)-3,5-dihydroxyphenylglycine transaminase
Genes
XTN : FD63_09735 FD63_09805
XHD : LMG31886_20750(hpgT)
CFUS : CYFUS_001036 CYFUS_002910
SRC : M271_00255 M271_09150 M271_27675
SPRI : SPRI_0187 SPRI_7166
SPAV : Spa2297_02905 Spa2297_26655 Spa2297_33005
SKY : D0C37_02205 D0C37_28250
SALW : CP975_31975 CP975_34470
SPLU : LK06_002720 LK06_031575
SKA : CP970_03000 CP970_07095 CP970_09770
SVR : CP971_02380 CP971_08180
SFY : GFH48_02900 GFH48_36335
STSU : B7R87_00125 B7R87_00860
SCHA : CP983_01440 CP983_10840
SATA : C5746_00985 C5746_42250
SRUG : F0345_18380 F0345_27915
SNIG : HEK616_29480(avtA_1) HEK616_51620(avtA_2)
KAU : B6264_25025 B6264_28335
KIS : HUT16_30925 HUT16_31840
STRH : GXP74_22690 GXP74_26135
AMYB : BKN51_28925 BKN51_41500
AORI : SD37_16615 SD37_33665
SSYI : EKG83_29585 EKG83_30970
MTEM : GCE86_08080 GCE86_13305
MSAG : GCM10017556_53940(avtA) GCM10017556_56510
PRY : Prubr_36830(avtA_2) Prubr_64980
CATI : CS0771_77040(avtA_3)
» show all
Taxonomy
Reference
1
Authors
Sandercock, A.M., Charles, E.H., Scaife, W., Kirkpatrick, P.N., O'Brien, S.W., Papageorgiou, E.A., Spencer, J.B. and Williams, D.H.
Title
Biosynthesis of the di-meta-hydroxyphenylglycine constituent of the vancomycin-group antibiotic chloroeremomycin.
Journal
Chem Comm 1252-1253 (2001)
Other DBs
ExPASy - ENZYME nomenclature database: 2.6.1.103