Loading
PDBj
MenuPDBj@FacebookPDBj@TwitterPDBj@YouTubewwPDB FoundationwwPDB
RCSB PDBPDBeBMRBAdv. SearchSearch help

3GN2

Structure of Pteridine Reductase 1 (PTR1) from TRYPANOSOMA BRUCEI in ternary complex with cofactor (NADP+) and inhibitor (DDD00066730)

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0016491molecular_functionoxidoreductase activity
A0047040molecular_functionpteridine reductase activity
B0000166molecular_functionnucleotide binding
B0016491molecular_functionoxidoreductase activity
B0047040molecular_functionpteridine reductase activity
C0000166molecular_functionnucleotide binding
C0016491molecular_functionoxidoreductase activity
C0047040molecular_functionpteridine reductase activity
D0000166molecular_functionnucleotide binding
D0016491molecular_functionoxidoreductase activity
D0047040molecular_functionpteridine reductase activity
Functional Information from PDB Data
site_idAC1
Number of Residues37
DetailsBINDING SITE FOR RESIDUE NAP A 269
ChainResidue
AARG14
ATHR64
AASN93
AALA94
ASER95
ATHR126
ALEU159
ACYS160
ATYR174
ALYS178
APRO204
AILE15
AGLY205
AVAL206
ASER207
ALEU208
AAX8270
AHOH279
AHOH287
AHOH298
AHOH336
AHOH365
ATYR34
AHOH368
AHOH370
AHOH421
AHOH422
AHOH464
AHOH495
AHOH512
AHOH603
AHIS35
AASN36
ASER37
AALA61
AASP62
ALEU63

site_idAC2
Number of Residues12
DetailsBINDING SITE FOR RESIDUE AX8 A 270
ChainResidue
APHE97
AASP161
AMET163
ACYS168
APHE171
AGLY205
ATRP221
ALYS224
ALEU263
ANAP269
DHIS267
DALA268

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE ACT A 271
ChainResidue
ALYS13
AARG14
AARG17
AHOH293
AHOH309
AHOH442

site_idAC4
Number of Residues32
DetailsBINDING SITE FOR RESIDUE NAP B 269
ChainResidue
BARG14
BILE15
BTYR34
BHIS35
BASN36
BSER37
BALA61
BASP62
BLEU63
BTHR64
BASN93
BALA94
BSER95
BTHR126
BLEU159
BCYS160
BTYR174
BLYS178
BPRO204
BGLY205
BVAL206
BSER207
BAX8270
BHOH277
BHOH290
BHOH302
BHOH337
BHOH342
BHOH368
BHOH434
BHOH561
BHOH562

site_idAC5
Number of Residues12
DetailsBINDING SITE FOR RESIDUE AX8 B 270
ChainResidue
BPHE97
BASP161
BMET163
BCYS168
BPHE171
BGLY205
BTRP221
BLYS224
BLEU263
BNAP269
CHIS267
CALA268

site_idAC6
Number of Residues35
DetailsBINDING SITE FOR RESIDUE NAP C 269
ChainResidue
CARG14
CILE15
CTYR34
CHIS35
CASN36
CSER37
CALA61
CASP62
CLEU63
CTHR64
CASN93
CALA94
CSER95
CTHR126
CLEU159
CCYS160
CTYR174
CLYS178
CPRO204
CGLY205
CVAL206
CSER207
CLEU208
CAX8270
CHOH289
CHOH293
CHOH303
CHOH306
CHOH338
CHOH365
CHOH387
CHOH388
CHOH411
CHOH424
CHOH467

site_idAC7
Number of Residues11
DetailsBINDING SITE FOR RESIDUE AX8 C 270
ChainResidue
BHIS267
BALA268
CPHE97
CASP161
CMET163
CCYS168
CPHE171
CTYR174
CGLY205
CTRP221
CNAP269

site_idAC8
Number of Residues32
DetailsBINDING SITE FOR RESIDUE NAP D 269
ChainResidue
DARG14
DILE15
DTYR34
DHIS35
DASN36
DSER37
DALA61
DASP62
DLEU63
DTHR64
DASN93
DALA94
DSER95
DTHR126
DLEU159
DCYS160
DTYR174
DLYS178
DPRO204
DGLY205
DVAL206
DSER207
DAX8270
DAX8271
DHOH404
DHOH426
DHOH429
DHOH431
DHOH454
DHOH470
DHOH531
DHOH667

site_idAC9
Number of Residues13
DetailsBINDING SITE FOR RESIDUE AX8 D 270
ChainResidue
AHIS267
AALA268
DPHE97
DASP161
DMET163
DCYS168
DPHE171
DGLY205
DTRP221
DLYS224
DLEU263
DNAP269
DAX8271

site_idBC1
Number of Residues8
DetailsBINDING SITE FOR RESIDUE AX8 D 271
ChainResidue
DARG14
DPHE97
DTYR174
DPRO210
DMET213
DNAP269
DAX8270
DHOH600

Functional Information from PROSITE/UniProt
site_idPS00061
Number of Residues29
DetailsADH_SHORT Short-chain dehydrogenases/reductases family signature. DamvdqpcmaFslYNMGKHALvGLTqSAA
ChainResidueDetails
AASP161-ALA189

Catalytic Information from CSA
site_idCSA1
Number of Residues1
DetailsAnnotated By Reference To The Literature 1eq2
ChainResidueDetails
AASP165

site_idCSA10
Number of Residues2
DetailsAnnotated By Reference To The Literature 1eq2
ChainResidueDetails
BPHE171
BLYS178

site_idCSA11
Number of Residues2
DetailsAnnotated By Reference To The Literature 1eq2
ChainResidueDetails
CPHE171
CLYS178

site_idCSA12
Number of Residues2
DetailsAnnotated By Reference To The Literature 1eq2
ChainResidueDetails
DPHE171
DLYS178

site_idCSA13
Number of Residues2
DetailsAnnotated By Reference To The Literature 1eq2
ChainResidueDetails
ATYR174
ALYS178

site_idCSA14
Number of Residues2
DetailsAnnotated By Reference To The Literature 1eq2
ChainResidueDetails
CTYR174
CLYS178

site_idCSA15
Number of Residues2
DetailsAnnotated By Reference To The Literature 1eq2
ChainResidueDetails
DTYR174
DLYS178

site_idCSA2
Number of Residues1
DetailsAnnotated By Reference To The Literature 1eq2
ChainResidueDetails
BASP165

site_idCSA3
Number of Residues1
DetailsAnnotated By Reference To The Literature 1eq2
ChainResidueDetails
CASP165

site_idCSA4
Number of Residues1
DetailsAnnotated By Reference To The Literature 1eq2
ChainResidueDetails
DASP165

site_idCSA5
Number of Residues3
DetailsAnnotated By Reference To The Literature 1eq2
ChainResidueDetails
ASER152
ATYR174
ALYS178

site_idCSA6
Number of Residues2
DetailsAnnotated By Reference To The Literature 1eq2
ChainResidueDetails
BTYR174
BLYS178

site_idCSA7
Number of Residues3
DetailsAnnotated By Reference To The Literature 1eq2
ChainResidueDetails
CSER152
CTYR174
CLYS178

site_idCSA8
Number of Residues3
DetailsAnnotated By Reference To The Literature 1eq2
ChainResidueDetails
DSER152
DTYR174
DLYS178

site_idCSA9
Number of Residues2
DetailsAnnotated By Reference To The Literature 1eq2
ChainResidueDetails
APHE171
ALYS178

222926

PDB entries from 2024-07-24

PDB statisticsPDBj update infoContact PDBjnumon