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3G1Q

Crystal structure of sterol 14-alpha demethylase (CYP51) from Trypanosoma brucei in ligand free state

Functional Information from GO Data
ChainGOidnamespacecontents
A0004497molecular_functionmonooxygenase activity
A0005506molecular_functioniron ion binding
A0005635cellular_componentnuclear envelope
A0005783cellular_componentendoplasmic reticulum
A0008398molecular_functionsterol 14-demethylase activity
A0016125biological_processsterol metabolic process
A0016491molecular_functionoxidoreductase activity
A0016705molecular_functionoxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
A0020037molecular_functionheme binding
A0044091biological_processmembrane biogenesis
A0046872molecular_functionmetal ion binding
B0004497molecular_functionmonooxygenase activity
B0005506molecular_functioniron ion binding
B0005635cellular_componentnuclear envelope
B0005783cellular_componentendoplasmic reticulum
B0008398molecular_functionsterol 14-demethylase activity
B0016125biological_processsterol metabolic process
B0016491molecular_functionoxidoreductase activity
B0016705molecular_functionoxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
B0020037molecular_functionheme binding
B0044091biological_processmembrane biogenesis
B0046872molecular_functionmetal ion binding
C0004497molecular_functionmonooxygenase activity
C0005506molecular_functioniron ion binding
C0005635cellular_componentnuclear envelope
C0005783cellular_componentendoplasmic reticulum
C0008398molecular_functionsterol 14-demethylase activity
C0016125biological_processsterol metabolic process
C0016491molecular_functionoxidoreductase activity
C0016705molecular_functionoxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
C0020037molecular_functionheme binding
C0044091biological_processmembrane biogenesis
C0046872molecular_functionmetal ion binding
D0004497molecular_functionmonooxygenase activity
D0005506molecular_functioniron ion binding
D0005635cellular_componentnuclear envelope
D0005783cellular_componentendoplasmic reticulum
D0008398molecular_functionsterol 14-demethylase activity
D0016125biological_processsterol metabolic process
D0016491molecular_functionoxidoreductase activity
D0016705molecular_functionoxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
D0020037molecular_functionheme binding
D0044091biological_processmembrane biogenesis
D0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues20
DetailsBINDING SITE FOR RESIDUE HEM A 480
ChainResidue
AHOH7
AARG361
AGLY414
APHE415
AGLY416
AHIS420
ALYS421
ACYS422
AILE423
AGLY424
AHOH483
AHOH17
AHOH525
ATYR103
ATYR116
AARG124
AALA291
AGLY292
ATHR295
ASER296

site_idAC2
Number of Residues21
DetailsBINDING SITE FOR RESIDUE HEM B 480
ChainResidue
BHOH16
BTYR103
BTYR116
BARG124
BALA291
BGLY292
BTHR295
BSER296
BLEU359
BARG361
BGLY414
BPHE415
BGLY416
BHIS420
BLYS421
BCYS422
BILE423
BGLY424
BHOH505
BHOH531
BHOH551

site_idAC3
Number of Residues21
DetailsBINDING SITE FOR RESIDUE HEM C 480
ChainResidue
CHOH5
CTYR103
CTYR116
CARG124
CLEU127
CALA288
CALA291
CGLY292
CTHR295
CSER296
CARG361
CGLY414
CPHE415
CGLY416
CHIS420
CLYS421
CCYS422
CILE423
CGLY424
CHOH478
CHOH523

site_idAC4
Number of Residues21
DetailsBINDING SITE FOR RESIDUE HEM D 480
ChainResidue
DTYR103
DTYR116
DARG124
DLEU127
DLEU130
DLEU134
DALA291
DGLY292
DTHR295
DSER296
DARG361
DGLY414
DPHE415
DGLY416
DHIS420
DLYS421
DCYS422
DILE423
DGLY424
DHOH482
DHOH495

Functional Information from PROSITE/UniProt
site_idPS00086
Number of Residues10
DetailsCYTOCHROME_P450 Cytochrome P450 cysteine heme-iron ligand signature. FGaGVHKCIG
ChainResidueDetails
APHE415-GLY424

220113

PDB entries from 2024-05-22

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