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4JQK

Crystal structure of Cytochrome C Peroxidase W191G-Gateless in complex with 2-(2-aminopyridin-1-ium-1-yl)ethanol

Functional Information from GO Data
ChainGOidnamespacecontents
A0004601molecular_functionperoxidase activity
A0006979biological_processresponse to oxidative stress
A0020037molecular_functionheme binding
A0034599biological_processcellular response to oxidative stress
Functional Information from PDB Data
site_idAC1
Number of Residues24
DetailsBINDING SITE FOR RESIDUE HEM A 301
ChainResidue
APRO44
AHIS175
ALEU177
AGLY178
ALYS179
ATHR180
AHIS181
AASN184
ASER185
ALEU230
ATHR232
AARG48
A1LN302
AHOH416
AHOH470
AHOH535
AHOH558
ATRP51
APRO145
AASP146
AALA147
ALEU171
AMET172
AALA174

site_idAC2
Number of Residues15
DetailsBINDING SITE FOR RESIDUE 1LN A 302
ChainResidue
AHIS175
ALEU177
AGLY178
ALYS179
AGLY190
AGLY191
AMET228
AMET229
ALEU230
AASP233
AHEM301
AHOH554
AHOH665
AHOH693
AHOH780

site_idAC3
Number of Residues9
DetailsBINDING SITE FOR RESIDUE 1LN A 303
ChainResidue
AASP148
ALYS149
AASP150
ATRP221
APRO231
AGLN238
AHOH514
AHOH810
AHOH827

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE PO4 A 304
ChainResidue
ALEU30
AASN194
AHOH409
AHOH455
AHOH707

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE PO4 A 305
ChainResidue
ALYS12
AGLY190
AASP222
AHOH774
AHOH775

Functional Information from PROSITE/UniProt
site_idPS00435
Number of Residues11
DetailsPEROXIDASE_1 Peroxidases proximal heme-ligand signature. EVVALMGAHAL
ChainResidueDetails
AGLU167-LEU177

site_idPS00436
Number of Residues12
DetailsPEROXIDASE_2 Peroxidases active site signature. GPvlVRLaWHIS
ChainResidueDetails
AGLY43-SER54

221051

PDB entries from 2024-06-12

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