Structure of PDB 1a05 Chain A Binding Site BS01
Receptor Information
>1a05 Chain A (length=357) Species:
920
(Acidithiobacillus ferrooxidans) [
Search protein sequence
] [
Download receptor structure
] [
Download structure with residue number starting from 1
] [
View receptor structure
]
MKKIAIFAGDGIGPEIVAAARQVLDAVDQAAHLGLRCTEGLVGGAALDAS
DDPLPAASLQLAMAADAVILGAVGGPRWDAYPPAKRPEQGLLRLRKGLDL
YANLRPAQIFPQLLDASPLRPELVRDVDILVVRELTGDIYFGQPRGLEVI
DGKRRGFNTMVYDEDEIRRIAHVAFRAAQGRRKQLCSVDKANVLETTRLW
REVVTEVARDYPDVRLSHMYVDNAAMQLIRAPAQFDVLLTGNMFGDILSD
EASQLTGSIGMLPSASLGEGRAMYEPIHGSAPDIAGQDKANPLATILSVA
MMLRHSLNAEPWAQRVEAAVQRVLDQGLRTADIAAPGTPVIGTKAMGAAV
VNALNLK
Ligand information
Ligand ID
IPM
InChI
InChI=1S/C7H12O5/c1-3(2)4(6(9)10)5(8)7(11)12/h3-5,8H,1-2H3,(H,9,10)(H,11,12)/t4-,5+/m0/s1
InChIKey
RNQHMTFBUSSBJQ-CRCLSJGQSA-N
SMILES
Software
SMILES
CACTVS 3.341
CC(C)[CH]([CH](O)C(O)=O)C(O)=O
OpenEye OEToolkits 1.5.0
CC(C)[C@@H]([C@H](C(=O)O)O)C(=O)O
CACTVS 3.341
CC(C)[C@@H]([C@@H](O)C(O)=O)C(O)=O
ACDLabs 10.04
O=C(O)C(O)C(C(=O)O)C(C)C
OpenEye OEToolkits 1.5.0
CC(C)C(C(C(=O)O)O)C(=O)O
Formula
C7 H12 O5
Name
3-ISOPROPYLMALIC ACID
ChEMBL
CHEMBL376564
DrugBank
ZINC
ZINC000000902052
PDB chain
1a05 Chain A Residue 401 [
Download ligand structure
] [
Download structure with residue number starting from 1
] [
View ligand structure
]
Receptor-Ligand Complex Structure
Global view
Local view
Structure summary
[
Spin on
] [
Spin off
] [
Reset
]
[
High quality
] [
Low quality
]
[
White background
] [
Black background
]
[
Spin on
] [
Spin off
] [
Reset
]
[
High quality
] [
Low quality
]
[
White background
] [
Black background
]
PDB
1a05
Structure of 3-isopropylmalate dehydrogenase in complex with 3-isopropylmalate at 2.0 A resolution: the role of Glu88 in the unique substrate-recognition mechanism.
Resolution
2.0 Å
Binding residue
(original residue number in PDB)
R95 R105 R133 Y140 D246
Binding residue
(residue number reindexed from 1)
R95 R105 R133 Y140 D246
Annotation score
5
Enzymatic activity
Catalytic site (original residue number in PDB)
Y140 K190 D222 D246 D250
Catalytic site (residue number reindexed from 1)
Y140 K190 D222 D246 D250
Enzyme Commision number
1.1.1.85
: 3-isopropylmalate dehydrogenase.
Gene Ontology
Molecular Function
GO:0000287
magnesium ion binding
GO:0003862
3-isopropylmalate dehydrogenase activity
GO:0016491
oxidoreductase activity
GO:0016616
oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor
GO:0046872
metal ion binding
GO:0051287
NAD binding
Biological Process
GO:0009098
L-leucine biosynthetic process
Cellular Component
GO:0005737
cytoplasm
GO:0005829
cytosol
View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB
RCSB:1a05
,
PDBe:1a05
,
PDBj:1a05
PDBsum
1a05
PubMed
9739088
UniProt
Q56268
|LEU3_ACIFR 3-isopropylmalate dehydrogenase (Gene Name=leuB)
[
Back to BioLiP
]