Structure of PDB 6smn Chain D Binding Site BS01

Receptor Information
>6smn Chain D (length=480) Species: 3702 (Arabidopsis thaliana) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SNAEKSRSSWIKQLNASLDEIDPEVADIIELEKARQWKGFELIPSENFTS
LSVMQAVGSVMTNKYSEGYPGARYYGGNEYIDMAETLCQKRALEAFQLDP
SKWGVNVQSLSGSPANFQVYTALLKPHERIMALDLPHGGHLSHGYQTDTK
KISAVSIFFETMPYRLDENTGYIDYDQLEKSAVLFRPKLIVAGASAYARL
YDYARIRKVCNKQKAVMLADMAHISGLVAAGVIPSPFEYADVVTTTTHKS
LRGPRGAMIFFRKGLKEINKQGKEVMYDYEDRINQAVFPGLQGGPHNHTI
TGLAVALKQARTPEYKAYQDQVLRNCSKFAETLLAKGYDLVSGGTDNHLV
LVNLKNKGIDGSRVEKVLELVHIAANKNTVPGDVSAMVPGGIRMGTPALT
SRGFIEEDFAKVAEYFDLAVKIALKIKAESQGTKLKDFVATMQSNEKLQS
EMSKLREMVEEYAKQFPTIGFEKETMRYKE
Ligand information
Ligand IDPLS
InChIInChI=1S/C11H17N2O8P/c1-6-10(15)8(3-13-9(4-14)11(16)17)7(2-12-6)5-21-22(18,19)20/h2,9,13-15H,3-5H2,1H3,(H,16,17)(H2,18,19,20)/t9-/m0/s1
InChIKeyODVKKQWXKRZJLG-VIFPVBQESA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0Cc1c(c(c(cn1)COP(=O)(O)O)CNC(CO)C(=O)O)O
OpenEye OEToolkits 1.5.0Cc1c(c(c(cn1)COP(=O)(O)O)CN[C@@H](CO)C(=O)O)O
ACDLabs 10.04O=C(O)C(NCc1c(cnc(c1O)C)COP(=O)(O)O)CO
CACTVS 3.341Cc1ncc(CO[P](O)(O)=O)c(CN[CH](CO)C(O)=O)c1O
CACTVS 3.341Cc1ncc(CO[P](O)(O)=O)c(CN[C@@H](CO)C(O)=O)c1O
FormulaC11 H17 N2 O8 P
Name[3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL]-SERINE;
PYRIDOXYL-SERINE-5-MONOPHOSPHATE
ChEMBL
DrugBank
ZINCZINC000002047254
PDB chain6smn Chain C Residue 601 [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]
PDB6smn Structural basis of methotrexate and pemetrexed action on serine hydroxymethyltransferases revealed using plant models.
Resolution1.63 Å
Binding residue
(original residue number in PDB)
Y102 E104 Y112 G330
Binding residue
(residue number reindexed from 1)
Y65 E67 Y75 G293
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) Y102 E104 D257 T283 K286 R292
Catalytic site (residue number reindexed from 1) Y65 E67 D220 T246 K249 R255
Enzyme Commision number 2.1.2.1: glycine hydroxymethyltransferase.
Gene Ontology
Molecular Function
GO:0004372 glycine hydroxymethyltransferase activity
GO:0008270 zinc ion binding
GO:0016740 transferase activity
GO:0030170 pyridoxal phosphate binding
GO:0050897 cobalt ion binding
Biological Process
GO:0006544 glycine metabolic process
GO:0006563 L-serine metabolic process
GO:0006730 one-carbon metabolic process
GO:0019264 glycine biosynthetic process from serine
GO:0035999 tetrahydrofolate interconversion
Cellular Component
GO:0005739 mitochondrion
GO:0009536 plastid

View graph for
Molecular Function

View graph for
Biological Process

View graph for
Cellular Component
External links
PDB RCSB:6smn, PDBe:6smn, PDBj:6smn
PDBsum6smn
PubMed31873125
UniProtQ94C74|GLYM2_ARATH Serine hydroxymethyltransferase 2, mitochondrial (Gene Name=SHM2)

[Back to BioLiP]