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(-) Description

Title :  CRYSTAL STRUCTURE OF CYTOCHROME P450 3A4 BOUND TO PROGESTERONE
 
Authors :  I. F. Sevrioukova, T. L. Poulos
Date :  04 May 15  (Deposition) - 24 Jun 15  (Release) - 22 Jul 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.45
Chains :  Asym./Biol. Unit :  A
Keywords :  Oxidoreductase, Cyp3A4, Monooxygenase, Citrate (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  I. F. Sevrioukova, T. L. Poulos
Anion-Dependent Stimulation Of Cyp3A4 Monooxygenase
Biochemistry V. 54 4083 2015
PubMed-ID: 26066995  |  Reference-DOI: 10.1021/ACS.BIOCHEM.5B00510

(-) Compounds

Molecule 1 - CYTOCHROME P450 3A4
    Chains: A
    EC Number: 1.14.13.157, 1.14.13.32, 1.14.13.67, 1.14.13.9
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector: PCWORI
    Expression System Vector Type: PLASMID
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: 1,8-CINEOLE 2-EXO-MONOOXYGENASE, ALBENDAZOLE MONOOXYGENASE, ALBENDAZOLE SULFOXIDASE, CYPIIIA3, CYPIIIA4, CYTOCHROME P450 3A3, CYTOCHROME P450 HLP, CYTOCHROME P450 NF-25, CYTOCHROME P450-PCN1, NIFEDIPINE OXIDASE, QUININE 3-MONOOXYGENASE, TAUROCHENODEOXYCHOLATE 6-ALPHA-HYDROXYLASE

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 2)

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
1HEM1Ligand/IonPROTOPORPHYRIN IX CONTAINING FE
2STR1Ligand/IonPROGESTERONE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:105 , ILE A:118 , SER A:119 , TRP A:126 , ARG A:130 , ALA A:305 , GLY A:306 , ALA A:370 , LEU A:373 , ARG A:375 , PRO A:434 , PHE A:435 , GLY A:436 , SER A:437 , ARG A:440 , ASN A:441 , CYS A:442 , ILE A:443 , ALA A:448 , HOH A:2005BINDING SITE FOR RESIDUE HEM A1500
2AC2SOFTWAREPHE A:213 , ASP A:214 , ASP A:217 , PHE A:220 , ILE A:238 , ARG A:243BINDING SITE FOR RESIDUE STR A 600

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5A1R)

(-) Cis Peptide Bonds  (3, 3)

Asymmetric/Biological Unit
No.Residues
1Gly A:167 -Lys A:168
2Arg A:268 -Val A:269
3Ile A:473 -Pro A:474

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5A1R)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5A1R)

(-) Exons   (0, 0)

(no "Exon" information available for 5A1R)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:462
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhhh...........hhhhhhhhhhhhhhhhhhhhh.eeeeee..eeeeee.hhhhhhhhhh...............hhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......eehhhhhhhhhhhhhhhhhhh..........hhhhhhhh........hhhhhhhhhh..hhhhhhhh.....hhhhhhhhhhhhhhhhhh.....hhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhh.....eeee....eee..eee....eeeehhhhhh............hhhhhh.......................hhhhhhhhhhhhhhhhhhheeee.......................eeeeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 5a1r A  26 GTHSHGLFKKLGIPGPTPLPFLGNILSYHKGFCMFDMECHKKYGKVWGFYDGQQPVLAITDPDMIKTVLVKECYSVFTNRRPFGPVGFMKSAISIAEDEEWKRLRSLLSPTFTSGKLKEMVPIIAQYGDVLVRNLRREAETGKPVTLKDVFGAYSMDVITSTSFGVNIDSLNNPQDPFVENTKKLLRFDFLDPFFLSITVFPFLIPILEVLNICVFPREVTNFLRKSVKRMKESRLERVDFLQLMIDSQNSHKALSDLELVAQSIIFIFAGYETTSSVLSFIMYELATHPDVQQKLQEEIDAVLPNKAPPTYDTVLQMEYLDMVVNETLRLFPIAMRLERVCKKDVEINGMFIPKGVVVMIPSYALHRDPKYWTEPEKFLPERFSKKNKDNIDPYIYTPFGSGPRNCIGMRFALMNMKLALIRVLQNFSFKPCKETQIPLKLSLGGLLQPEKPVVLKVESRD 497
                                    35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255      |270       280||     295       305       315       325       335       345       355       365       375       385       395       405       415       425       435       445       455       465       475       485       495  
                                                                                                                                                                                                                                                                      262|          281|                                                                                                                                                                                                                  
                                                                                                                                                                                                                                                                       268           287
   Legend:   → Mismatch (orange background)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 5A1R)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5A1R)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5A1R)

(-) Gene Ontology  (41, 41)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        CP3A4_HUMAN | P08684: 1tqn 1w0e 1w0f 1w0g 2j0d 2v0m 3nxu 3tjs 3ua1 4d6z 4d75 4d78 4d7d 4i3q 4i4g 4i4h 4k9t 4k9u 4k9v 4k9w 4k9x 4ny4 5a1p 5g5j 5te8 5vc0 5vcc 5vcd 5vce 5vcg

(-) Related Entries Specified in the PDB File

5a1p CRYSTAL STRUCTURE OF CYTOCHROME P450 3A4 BOUND TO PROGESTERONE AND CITRATE