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(-) Description

Title :  THE STRUCTURE OF ASCORBATE PEROXIDASE COMPOUND II FORMED BY REACTION WITH M-CPBA
 
Authors :  H. Kwon, E. L. Raven, P. C. E. Moody
Date :  05 May 16  (Deposition) - 21 Dec 16  (Release) - 21 Dec 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.81
Chains :  Asym./Biol. Unit :  A
Keywords :  Heme Peroxidase, Intermediates, Compound Ii, Ferryl, Multicrystal, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  H. Kwon, J. Basran, C. M. Casadei, A. J. Fielding, T. E. Schrader, A. Ostermann, J. M. Devos, P. Aller, M. P. Blakeley, P. C. Moody, E. L. Raven
Direct Visualization Of A Fe(Iv)-Oh Intermediate In A Heme Enzyme.
Nat Commun V. 7 13445 2016
PubMed-ID: 27897163  |  Reference-DOI: 10.1038/NCOMMS13445

(-) Compounds

Molecule 1 - ASCORBATE PEROXIDASE
    ChainsA
    EC Number1.11.1.11
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    GeneAPX1, GLYMA_U021900
    Organism CommonSOYBEAN
    Organism ScientificGLYCINE MAX
    Organism Taxid3847
    SynonymCYTOSOLIC ASCORBATE PEROXIDASE 1

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 4)

Asymmetric/Biological Unit (3, 4)
No.NameCountTypeFull Name
1HEM1Ligand/IonPROTOPORPHYRIN IX CONTAINING FE
2K1Ligand/IonPOTASSIUM ION
3SO42Ligand/IonSULFATE ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPRO A:34 , TRP A:41 , PRO A:132 , ALA A:134 , PHE A:145 , LEU A:159 , HIS A:163 , ILE A:165 , GLY A:166 , ALA A:167 , ALA A:168 , HIS A:169 , ARG A:172 , SER A:173 , TRP A:179 , LEU A:205 , SER A:207 , TYR A:235 , HOH A:424 , HOH A:434 , HOH A:477 , HOH A:510binding site for residue HEM A 301
2AC2SOFTWARETHR A:164 , THR A:180 , ASN A:182 , ILE A:185 , ASP A:187binding site for residue K A 302
3AC3SOFTWAREPRO A:127 , ARG A:130 , HOH A:402 , HOH A:414 , HOH A:416 , HOH A:553binding site for residue SO4 A 303
4AC4SOFTWARELYS A:136 , GLY A:137 , SER A:138 , ASP A:139 , HIS A:140 , HOH A:403 , HOH A:404 , HOH A:648binding site for residue SO4 A 304

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5JQR)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 5JQR)

(-) 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    
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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:249
                                                                                                                                                                                                                                                                                         
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhh............................hhhhhhhhhh.....hhhhhhhhhhhhhh.ee........ee.........hhhhhhhhhh.......hhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5jqr A   2 GKSYPTVSADYQKAVEKAKKKLRGFIAEKRCAPLMLRLAWHSAGTFDKGTKTGGPFGTIKHPAELAHSANNGLDIAVRLLEPLKAEFPILSYADFYQLAGVVAVEVTGGPEVPFHPGREDKPEPPPEGRLPDATKGSDHLRDVFGKAMGLTDQDIVALSGGHTIGAAHKERSGFEGPWTSNPLIFDNSYFTELLSGEKEGLLQLPSDKALLSDPVFRPLVDKYAADEDAFFADYAEAHQKLSELGFADA 250
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241         

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  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 5JQR)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (8, 8)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/TrEMBL
        Q43758_SOYBN | Q437581oaf 1oag 1v0h 2cl4 2ggn 2ghc 2ghd 2ghe 2ghh 2ghk 2vcf 2vcn 2vcs 2vnx 2vnz 2vo2 2wd4 2xi6 2xif 2xih 2xj6 2y6a 2y6b 3zcg 3zch 3zcy 5jpr 5l86

(-) Related Entries Specified in the PDB File

2xif 5jpr