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2WGY

Crystal structure of the G243A mutant of CYP130 from M. tuberculosis

Functional Information from GO Data
ChainGOidnamespacecontents
A0004497molecular_functionmonooxygenase activity
A0005506molecular_functioniron ion binding
A0006707biological_processcholesterol catabolic process
A0008395molecular_functionsteroid hydroxylase activity
A0009274cellular_componentpeptidoglycan-based cell wall
A0016491molecular_functionoxidoreductase activity
A0016705molecular_functionoxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
A0020037molecular_functionheme binding
A0036199molecular_functioncholest-4-en-3-one 26-monooxygenase activity
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues19
DetailsBINDING SITE FOR RESIDUE HEM A 450
ChainResidue
AMET89
ALEU293
AARG295
ATYR318
ATHR346
ASER348
AHIS352
ACYS354
AGLY356
AHOH2216
AHOH2318
AVAL90
AHIS97
AARG101
AMET240
AALA243
AGLY244
ATHR247
AVAL290

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE IPA A 1405
ChainResidue
ALEU11
AALA12
ASER391

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE IPA A 1406
ChainResidue
ATHR13
AALA14
AGLY389
AGLY390

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE IPA A 1407
ChainResidue
AARG60
AARG127
ATHR141
APRO146
AIPA1409
AHOH2062

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE IPA A 1408
ChainResidue
APHE144
ALEU252
ASER255
AMET256

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE IPA A 1409
ChainResidue
AARG60
AHIS62
AIPA1407
AHOH2319

site_idAC7
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 1410
ChainResidue
APRO159
AARG203
AARG204

site_idAC8
Number of Residues9
DetailsBINDING SITE FOR RESIDUE SO4 A 1411
ChainResidue
AARG261
AARG262
AALA333
AGLU334
ALEU335
AHOH2221
AHOH2320
AHOH2321
AHOH2322

site_idAC9
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 1412
ChainResidue
AHIS353
AARG361
AHOH2323

site_idBC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 1413
ChainResidue
AARG205
AASP224
AGLY225

Functional Information from PROSITE/UniProt
site_idPS00086
Number of Residues10
DetailsCYTOCHROME_P450 Cytochrome P450 cysteine heme-iron ligand signature. FShGAHHCLG
ChainResidueDetails
APHE347-GLY356

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"18089574","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19605350","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsBinding site: {"description":"axial binding residue"}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1akd
ChainResidueDetails
AASP246
ATHR247

246704

PDB entries from 2025-12-24

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