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2NTK

Crystal structure of PurO/IMP from Methanothermobacter thermoautotrophicus

Functional Information from GO Data
ChainGOidnamespacecontents
A0003937molecular_functionIMP cyclohydrolase activity
A0006164biological_processpurine nucleotide biosynthetic process
A0006188biological_processIMP biosynthetic process
A0006189biological_process'de novo' IMP biosynthetic process
A0016787molecular_functionhydrolase activity
B0003937molecular_functionIMP cyclohydrolase activity
B0006164biological_processpurine nucleotide biosynthetic process
B0006188biological_processIMP biosynthetic process
B0006189biological_process'de novo' IMP biosynthetic process
B0016787molecular_functionhydrolase activity
C0003937molecular_functionIMP cyclohydrolase activity
C0006164biological_processpurine nucleotide biosynthetic process
C0006188biological_processIMP biosynthetic process
C0006189biological_process'de novo' IMP biosynthetic process
C0016787molecular_functionhydrolase activity
D0003937molecular_functionIMP cyclohydrolase activity
D0006164biological_processpurine nucleotide biosynthetic process
D0006188biological_processIMP biosynthetic process
D0006189biological_process'de novo' IMP biosynthetic process
D0016787molecular_functionhydrolase activity
Functional Information from PDB Data
site_idAC1
Number of Residues14
DetailsBINDING SITE FOR RESIDUE IMP A 205
ChainResidue
ATYR2
AASN73
AGLU104
AASP106
ATHR110
ATYR148
AARG5
ASER24
AARG25
ASER26
AARG30
AASN54
ATYR56
ATYR59

site_idAC2
Number of Residues15
DetailsBINDING SITE FOR RESIDUE IMP B 206
ChainResidue
BTYR2
BARG5
BSER24
BARG25
BSER26
BARG30
BASN54
BTYR56
BTYR59
BASN73
BGLU104
BASP106
BTHR110
BTYR148
BHOH371

site_idAC3
Number of Residues15
DetailsBINDING SITE FOR RESIDUE IMP C 207
ChainResidue
CTYR2
CARG5
CSER24
CARG25
CSER26
CARG30
CASN54
CTYR56
CTYR59
CASN73
CGLU104
CASP106
CTHR110
CTYR148
CHOH315

site_idAC4
Number of Residues16
DetailsBINDING SITE FOR RESIDUE IMP D 208
ChainResidue
DTYR2
DARG5
DSER24
DARG25
DSER26
DARG30
DASN54
DTYR56
DTYR59
DASN73
DGLU104
DASP106
DTHR110
DTYR148
DHOH300
DHOH489

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PDB entries from 2024-07-31

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