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2C4K

Crystal structure of human phosphoribosylpyrophosphate synthetase- associated protein 39 (PAP39)

Functional Information from GO Data
ChainGOidnamespacecontents
A0000287molecular_functionmagnesium ion binding
A0002189cellular_componentribose phosphate diphosphokinase complex
A0004749molecular_functionribose phosphate diphosphokinase activity
A0004857molecular_functionenzyme inhibitor activity
A0005515molecular_functionprotein binding
A0005524molecular_functionATP binding
A0005737cellular_componentcytoplasm
A0006015biological_process5-phosphoribose 1-diphosphate biosynthetic process
A0006139biological_processnucleobase-containing compound metabolic process
A0006164biological_processpurine nucleotide biosynthetic process
A0009165biological_processnucleotide biosynthetic process
A0042802molecular_functionidentical protein binding
B0000287molecular_functionmagnesium ion binding
B0002189cellular_componentribose phosphate diphosphokinase complex
B0004749molecular_functionribose phosphate diphosphokinase activity
B0004857molecular_functionenzyme inhibitor activity
B0005515molecular_functionprotein binding
B0005524molecular_functionATP binding
B0005737cellular_componentcytoplasm
B0006015biological_process5-phosphoribose 1-diphosphate biosynthetic process
B0006139biological_processnucleobase-containing compound metabolic process
B0006164biological_processpurine nucleotide biosynthetic process
B0009165biological_processnucleotide biosynthetic process
B0042802molecular_functionidentical protein binding
C0000287molecular_functionmagnesium ion binding
C0002189cellular_componentribose phosphate diphosphokinase complex
C0004749molecular_functionribose phosphate diphosphokinase activity
C0004857molecular_functionenzyme inhibitor activity
C0005515molecular_functionprotein binding
C0005524molecular_functionATP binding
C0005737cellular_componentcytoplasm
C0006015biological_process5-phosphoribose 1-diphosphate biosynthetic process
C0006139biological_processnucleobase-containing compound metabolic process
C0006164biological_processpurine nucleotide biosynthetic process
C0009165biological_processnucleotide biosynthetic process
C0042802molecular_functionidentical protein binding
D0000287molecular_functionmagnesium ion binding
D0002189cellular_componentribose phosphate diphosphokinase complex
D0004749molecular_functionribose phosphate diphosphokinase activity
D0004857molecular_functionenzyme inhibitor activity
D0005515molecular_functionprotein binding
D0005524molecular_functionATP binding
D0005737cellular_componentcytoplasm
D0006015biological_process5-phosphoribose 1-diphosphate biosynthetic process
D0006139biological_processnucleobase-containing compound metabolic process
D0006164biological_processpurine nucleotide biosynthetic process
D0009165biological_processnucleotide biosynthetic process
D0042802molecular_functionidentical protein binding
E0000287molecular_functionmagnesium ion binding
E0002189cellular_componentribose phosphate diphosphokinase complex
E0004749molecular_functionribose phosphate diphosphokinase activity
E0004857molecular_functionenzyme inhibitor activity
E0005515molecular_functionprotein binding
E0005524molecular_functionATP binding
E0005737cellular_componentcytoplasm
E0006015biological_process5-phosphoribose 1-diphosphate biosynthetic process
E0006139biological_processnucleobase-containing compound metabolic process
E0006164biological_processpurine nucleotide biosynthetic process
E0009165biological_processnucleotide biosynthetic process
E0042802molecular_functionidentical protein binding
F0000287molecular_functionmagnesium ion binding
F0002189cellular_componentribose phosphate diphosphokinase complex
F0004749molecular_functionribose phosphate diphosphokinase activity
F0004857molecular_functionenzyme inhibitor activity
F0005515molecular_functionprotein binding
F0005524molecular_functionATP binding
F0005737cellular_componentcytoplasm
F0006015biological_process5-phosphoribose 1-diphosphate biosynthetic process
F0006139biological_processnucleobase-containing compound metabolic process
F0006164biological_processpurine nucleotide biosynthetic process
F0009165biological_processnucleotide biosynthetic process
F0042802molecular_functionidentical protein binding
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 B1351
ChainResidue
ASER344
AMET345
BSER54
BARG56
EARG110

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 B1352
ChainResidue
EARG56
BARG110
BSER344
BMET345
ESER54

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 C1351
ChainResidue
CARG110
CGLU343
CSER344
CMET345
FSER54
FVAL55
FARG56

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 D1351
ChainResidue
CSER54
CARG56
DSER344
DMET345
FARG110

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 E1351
ChainResidue
ASER54
AARG56
AARG110
ESER344
EMET345

site_idAC6
Number of Residues1
DetailsBINDING SITE FOR RESIDUE SO4 E1352
ChainResidue
EARG90

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 F1351
ChainResidue
DSER54
DARG56
DARG110
FSER344
FMET345

site_idAC8
Number of Residues5
DetailsBINDING SITE FOR RESIDUE TAM B1353
ChainResidue
BARG25
BTYR160
BLYS324
BTHR325
BASP327

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsMOD_RES: N-acetylmethionine => ECO:0007744|PubMed:19413330
ChainResidueDetails
APHE1
BPHE1
CPHE1
DPHE1
EPHE1
FPHE1

site_idSWS_FT_FI2
Number of Residues6
DetailsMOD_RES: Phosphoserine => ECO:0007744|PubMed:23186163
ChainResidueDetails
ASER177
BSER177
CSER177
DSER177
ESER177
FSER177

site_idSWS_FT_FI3
Number of Residues6
DetailsMOD_RES: Phosphoserine => ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:24275569
ChainResidueDetails
ASER215
BSER215
CSER215
DSER215
ESER215
FSER215

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PDB entries from 2024-09-18

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