Structure of PDB 6pah Chain A Binding Site BS02

Receptor Information
>6pah Chain A (length=308) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TVPWFPRTIQELDRFANQILSYGAELDADHPGFKDPVYRARRKQFADIAY
NYRHGQPIPRVEYMEEEKKTWGTVFKTLKSLYKTHACYEYNHIFPLLEKY
CGFHEDNIPQLEDVSQFLQTCTGFRLRPVAGLLSSRDFLGGLAFRVFHCT
QYIRHGSKPMYTPEPDICHELLGHVPLFSDRSFAQFSQEIGLASLGAPDE
YIEKLATIYWFTVEFGLCKQGDSIKAYGAGLLSSFGELQYCLSEKPKLLP
LELEKTAIQNYTVTEFQPLYYVAESFNDAKEKVRNFAATIPRPFSVRYDP
YTQRIEVL
Ligand information
Ligand IDDAH
InChIInChI=1S/C9H11NO4/c10-6(9(13)14)3-5-1-2-7(11)8(12)4-5/h1-2,4,6,11-12H,3,10H2,(H,13,14)/t6-/m0/s1
InChIKeyWTDRDQBEARUVNC-LURJTMIESA-N
SMILES
SoftwareSMILES
CACTVS 3.370N[CH](Cc1ccc(O)c(O)c1)C(O)=O
ACDLabs 12.01O=C(O)C(N)Cc1cc(O)c(O)cc1
OpenEye OEToolkits 1.7.2c1cc(c(cc1C[C@@H](C(=O)O)N)O)O
CACTVS 3.370N[C@@H](Cc1ccc(O)c(O)c1)C(O)=O
OpenEye OEToolkits 1.7.2c1cc(c(cc1CC(C(=O)O)N)O)O
FormulaC9 H11 N O4
Name3,4-DIHYDROXYPHENYLALANINE;
L-DOPA
ChEMBLCHEMBL1009
DrugBankDB01235
ZINCZINC000000895199
PDB chain6pah Chain A Residue 600 [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]
PDB6pah Crystallographic analysis of the human phenylalanine hydroxylase catalytic domain with bound catechol inhibitors at 2.0 A resolution.
Resolution2.15 Å
Binding residue
(original residue number in PDB)		H285 H290 Y325 E330
Binding residue
(residue number reindexed from 1)		H169 H174 Y209 E214
Annotation score3
Enzymatic activity
Catalytic site (original residue number in PDB) H285 H290 E330 S349
Catalytic site (residue number reindexed from 1) H169 H174 E214 S233
Enzyme Commision number 1.14.16.1: phenylalanine 4-monooxygenase.
Gene Ontology
Molecular Function
GO:0004497 monooxygenase activity
GO:0005506 iron ion binding
GO:0016714 oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, reduced pteridine as one donor, and incorporation of one atom of oxygen
Biological Process
GO:0009072 aromatic amino acid metabolic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:6pah, PDBe:6pah, PDBj:6pah
PDBsum6pah
PubMed9843368
UniProtP00439|PH4H_HUMAN Phenylalanine-4-hydroxylase (Gene Name=PAH)

[Back to BioLiP]