Structure of PDB 3p5y Chain A

Receptor sequence
>3p5yA (length=219) Species: 187420 (Methanothermobacter thermautotrophicus str. Delta H) [Search protein sequence]
VMDVMNRLILAMDLMNRDDALRVTGEVREYIDTVKIGYPLVLSEGMDIIA
EFRKRFGCRIIADFKVADIPETNEKICRATFKAGADAIIVHGFPGADSVR
ACLNVAEEMGREVFLLTEMSHPGAEMFIQGAADEIARMGVDLGVKNYVGP
SARPERLSRLREIIGQDSFLISPGVGAQGGDPGETLRFADAIIVGRSIYL
ADNPAAAAAGIIESIKDLL
3D structure
PDB3p5y Conformational changes in orotidine 5'-monophosphate decarboxylase: a structure-based explanation for how the 5'-phosphate group activates the enzyme.
ChainA
Resolution1.6 Å
3D
structure
Catalytic site residues are labeled in the structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Catalytic site (original residue number in PDB) K42 D70 K72 D75
Catalytic site (residue number reindexed from 1) K35 D63 K65 D68
Enzyme Commision number 4.1.1.23: orotidine-5'-phosphate decarboxylase.
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 BMP A D20 K72 M126 S127 P180 Q185 G202 R203 D13 K65 M119 S120 P173 Q178 G195 R196
BS02 BMP A D75 I76 T79 D68 I69 T72
Gene Ontology
Molecular Function
GO:0004590 orotidine-5'-phosphate decarboxylase activity
GO:0016831 carboxy-lyase activity
Biological Process
GO:0006207 'de novo' pyrimidine nucleobase biosynthetic process
GO:0006221 pyrimidine nucleotide biosynthetic process
GO:0044205 'de novo' UMP biosynthetic process
Cellular Component
GO:0005829 cytosol

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:3p5y, PDBe:3p5y, PDBj:3p5y
PDBsum3p5y
PubMed23030629
UniProtO26232|PYRF_METTH Orotidine 5'-phosphate decarboxylase (Gene Name=pyrF)

[Back to BioLiP]