Structure of PDB 4gqy Chain D Binding Site BS01

Receptor Information

>4gqy Chain D (length=134) Species: 3702 (Arabidopsis thaliana) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

GYTVGDFMTPRQNLHVVKPSTSVDDALELLVEKKVTGLPVIDDNWTLVGV
VSDYDLLALDNELQKLISKTYGKVVGDLMTPSPLVVRDSTNLEDAARLLL
ETKFRRLPVVDADGKLIGILTRGNVVRAALQIKR

Ligand information

Ligand ID

AMP

InChI

InChI=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

InChIKey

UDMBCSSLTHHNCD-KQYNXXCUSA-N

SMILES

Software	SMILES
CACTVS 3.370	Nc1ncnc2n(cnc12)[CH]3O[CH](CO[P](O)(O)=O)[CH](O)[CH]3O
CACTVS 3.370	Nc1ncnc2n(cnc12)[C@@H]3O[C@H](CO[P](O)(O)=O)[C@@H](O)[C@H]3O
OpenEye OEToolkits 1.7.6	c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)O)O)O)N
ACDLabs 12.01	O=P(O)(O)OCC3OC(n2cnc1c(ncnc12)N)C(O)C3O
OpenEye OEToolkits 1.7.6	c1nc(c2c(n1)n(cn2)C3C(C(C(O3)COP(=O)(O)O)O)O)N

Formula

C10 H14 N5 O7 P

Name

ADENOSINE MONOPHOSPHATE

PDB chain

4gqy Chain D Residue 301 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

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Structure summary

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PDB	4gqy Change in single cystathionine beta-synthase domain-containing protein from a bent to flat conformation upon adenosine monophosphate binding
Resolution	2.193 Å
Binding residue (original residue number in PDB)	S127 D130 T178 P181 L182 F202 R203
Binding residue (residue number reindexed from 1)	S52 D55 T80 P83 L84 F104 R105
Annotation score	4

Enzymatic activity

Enzyme Commision number

External links

PDB	RCSB:4gqy, PDBe:4gqy, PDBj:4gqy
PDBsum	4gqy
PubMed	23664870
UniProt	Q9C5D0\|CBSX2_ARATH CBS domain-containing protein CBSX2, chloroplastic (Gene Name=CBSX2)

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