Structure of PDB 6czm Chain B Binding Site BS01

Receptor Information
>6czm Chain B (length=307) Species: 3880 (Medicago truncatula) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EIRLGLPSKGRMSSDTLDLLKDCQLSVRQYVAQIPQISNLEVWFQRPKDI
VRKLLSGDLDLGIVGLDVLTEFGQGNEDLIVVHEALEYGDCRLSIAIPQK
MPQWTEDLRVATGFTYLGPKFMKDNGHVAFSTAALEAAPAMGIAILDLVS
SGTTLKENNLKEIEGGTVLESQAALVASRRSMIGRKGVLETTHEMLERLE
AHLRAMGQFTVVANMRGSSAEEVAERVLSQPSLAGLQGPTVSPVFCKRDG
KVSADYYAIVICVPKKALYKSIQQLRAIGGSGVLVSPLTYIFDEETPRWR
QLLSKLG
Ligand information
Ligand IDAMP
InChIInChI=1S/C10H14N5O7P/c11-8-5-9(13-2-12-8)15(3-14-5)10-7(17)6(16)4(22-10)1-21-23(18,19)20/h2-4,6-7,10,16-17H,1H2,(H2,11,12,13)(H2,18,19,20)/t4-,6-,7-,10-/m1/s1
InChIKeyUDMBCSSLTHHNCD-KQYNXXCUSA-N
SMILES
SoftwareSMILES
CACTVS 3.370Nc1ncnc2n(cnc12)[CH]3O[CH](CO[P](O)(O)=O)[CH](O)[CH]3O
CACTVS 3.370Nc1ncnc2n(cnc12)[C@@H]3O[C@H](CO[P](O)(O)=O)[C@@H](O)[C@H]3O
OpenEye OEToolkits 1.7.6c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)O)O)O)N
ACDLabs 12.01O=P(O)(O)OCC3OC(n2cnc1c(ncnc12)N)C(O)C3O
OpenEye OEToolkits 1.7.6c1nc(c2c(n1)n(cn2)C3C(C(C(O3)COP(=O)(O)O)O)O)N
FormulaC10 H14 N5 O7 P
NameADENOSINE MONOPHOSPHATE
ChEMBLCHEMBL752
DrugBankDB00131
ZINCZINC000003860156
PDB chain6czm Chain B Residue 401 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure 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]
PDB6czm Guarding the gateway to histidine biosynthesis in plants:Medicago truncatulaATP-phosphoribosyltransferase in relaxed and tense states.
Resolution2.88 Å
Binding residue
(original residue number in PDB)		C134 D212 L213 S215 S216 G217 T218 T219
Binding residue
(residue number reindexed from 1)		C91 D147 L148 S150 S151 G152 T153 T154
Annotation score4
Enzymatic activity
Enzyme Commision number 2.4.2.17: ATP phosphoribosyltransferase.
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0000287 magnesium ion binding
GO:0003879 ATP phosphoribosyltransferase activity
GO:0016757 glycosyltransferase activity
Biological Process
GO:0000105 L-histidine biosynthetic process
Cellular Component
GO:0005737 cytoplasm

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:6czm, PDBe:6czm, PDBj:6czm
PDBsum6czm
PubMed30072492
UniProtG7JFL4

[Back to BioLiP]