Structure of PDB 1y13 Chain B

Receptor sequence
>1y13B (length=163) Species: 5833 (Plasmodium falciparum) [Search protein sequence]
NSSAEVSVESPSFSFNCAHFIAYNGFRETLHGHNYNVSLKVRGYVRDDGY
VIDFSILKEKVKKVCNKLDHHFILPIYSDVLKFENVKNNIKIICEDNSEY
SFPERDCIKLPIKHSSTEEIGQYILNQLIEEMDVSLLKSRHIHYIEISVS
ESPTQKAIVHKYI
3D structure
PDB1y13 Structural Analysis of Plasmodium falciparum 6-pyruvoyl tetrahydropterin synthase (PTPS)
ChainB
Resolution2.2 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 4.2.3.12: 6-pyruvoyltetrahydropterin synthase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ZN B H29 H41 H43 H19 H31 H33
BS02 BIO B H29 I31 E38 H41 H43 S126 T127 E128 E161 H19 I21 E28 H31 H33 S116 T117 E118 E151
BS03 BIO B Y60 D63 F64 Y50 D53 F54
Gene Ontology
Molecular Function
GO:0003874 6-pyruvoyltetrahydropterin synthase activity
GO:0016829 lyase activity
GO:0046872 metal ion binding
Biological Process
GO:0006729 tetrahydrobiopterin biosynthetic process

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Molecular Function
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Biological Process
External links
PDB RCSB:1y13, PDBe:1y13, PDBj:1y13
PDBsum1y13
PubMed
UniProtC6KTB6

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