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2DHO

Crystal structure of human IPP isomerase I in space group P212121

Functional Information from GO Data
ChainGOidnamespacecontents
A0004452molecular_functionisopentenyl-diphosphate delta-isomerase activity
A0005737cellular_componentcytoplasm
A0005777cellular_componentperoxisome
A0005829cellular_componentcytosol
A0006629biological_processlipid metabolic process
A0006694biological_processsteroid biosynthetic process
A0006695biological_processcholesterol biosynthetic process
A0008202biological_processsteroid metabolic process
A0008203biological_processcholesterol metabolic process
A0008299biological_processisoprenoid biosynthetic process
A0009240biological_processisopentenyl diphosphate biosynthetic process
A0016126biological_processsterol biosynthetic process
A0016853molecular_functionisomerase activity
A0035634biological_processresponse to stilbenoid
A0046872molecular_functionmetal ion binding
A0050992biological_processdimethylallyl diphosphate biosynthetic process
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MN A 1001
ChainResidue
AHIS40
AHIS51
AHIS88
AGLU146
AGLU148

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MN A 1002
ChainResidue
AHOH3053
AHOH3067
AHIS135
AHIS147
AHOH3030
AHOH3050

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MN A 1003
ChainResidue
ALYS137
AHOH3012
AHOH3013
AHOH3016
AHOH3024
AHOH3025

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MN A 1004
ChainResidue
ATYR136
AGLU148
AASP150
AHOH3047
AHOH3190

site_idAC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MN A 1005
ChainResidue
AHOH3116
AHOH3148
AHOH3167
AHOH3211
AHOH3247
AHOH3271

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MN A 1006
ChainResidue
ACYS85
AARG111
AGLU115

site_idAC7
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MN A 1007
ChainResidue
ACYS80
AILE193
AHOH3296

site_idAC8
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MN A 1008
ChainResidue
AGLU97
ASER99
AHOH3301
AHOH3302
AHOH3303

site_idAC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE NA A 2001
ChainResidue
ATYR171
ACL3001
AHOH3011
AHOH3013

site_idBC1
Number of Residues8
DetailsBINDING SITE FOR RESIDUE NA A 2002
ChainResidue
AASP210
AASN211
ALEU212
AASN213
AHIS214
AHOH3045
AHOH3109
AHOH3289

site_idBC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL A 3001
ChainResidue
ALYS137
ASER170
ATYR171
ANA2001
AHOH3143

site_idBC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL A 3002
ChainResidue
ALYS113
APRO119
ALEU120
AHOH3080

site_idBC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL A 3003
ChainResidue
AASN63
ALYS176
AHOH3117

site_idBC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CL A 3004
ChainResidue
AASN63
AASN92
AARG156
AASN213
AHOH3082
AHOH3109

site_idBC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL A 3005
ChainResidue
AGLN15
AHIS214
AASN216
AGLN217
AHOH3308

site_idBC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL A 3006
ChainResidue
APHE77
APRO195
ATRP196
AHOH3163

site_idBC8
Number of Residues1
DetailsBINDING SITE FOR RESIDUE CL A 3007
ChainResidue
AASN44

site_idBC9
Number of Residues1
DetailsBINDING SITE FOR RESIDUE CL A 3008
ChainResidue
AHOH3316

site_idCC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL A 3009
ChainResidue
ALYS198
AHOH3155
AHOH3200

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsACT_SITE:
ChainResidueDetails
ACYS86
AGLU148

site_idSWS_FT_FI2
Number of Residues4
DetailsBINDING: BINDING => ECO:0000269|PubMed:17250851
ChainResidueDetails
ALYS36
AARG70
ALYS74
ASER87

site_idSWS_FT_FI3
Number of Residues4
DetailsBINDING:
ChainResidueDetails
AHIS40
AHIS51
AGLU146
AGLU148

site_idSWS_FT_FI4
Number of Residues1
DetailsMOD_RES: N6-acetyllysine => ECO:0007744|PubMed:19608861
ChainResidueDetails
ALYS176

Catalytic Information from CSA
site_idCSA1
Number of Residues4
DetailsAnnotated By Reference To The Literature 1i9a
ChainResidueDetails
AGLU148
ACYS86
AGLU115
ATRP196

234136

PDB entries from 2025-04-02

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