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(-) Description

Title :  SIXTY MINUTES IRON LOADED RANA CATESBEIANA H' FERRITIN VARIANT E57A/E136A/D140A
 
Authors :  C. Pozzi, F. Di Pisa, S. Mangani, C. Bernacchioni, P. Turano
Date :  12 Apr 16  (Deposition) - 05 Oct 16  (Release) - 02 Nov 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.18
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (24x)
Keywords :  Rana Catesbeiana, Ferritin Variant, Ferroxidase Activity, M Type, H' Type, Oxidoreductase Activity, Iron, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. Bernacchioni, C. Pozzi, F. Di Pisa, S. Mangani, P. Turano
Ferroxidase Activity In Eukaryotic Ferritin Is Controlled B Accessory-Iron-Binding Sites In The Catalytic Cavity.
Chemistry V. 22 16213 2016
PubMed-ID: 27650996  |  Reference-DOI: 10.1002/CHEM.201602842

(-) Compounds

Molecule 1 - FERRITIN, MIDDLE SUBUNIT
    Chains: A
    EC Number: 1.16.3.1
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Taxid: 469008
    Expression System Variant: PLYSS
    Expression System Vector: PET3A
    Expression System Vector Type: PLASMID
    Mutation: YES
    Organism Common: AMERICAN BULLFROG
    Organism Scientific: LITHOBATES CATESBEIANA
    Organism Taxid: 8400
    Synonym: FERRITIN M,FERRITIN H',FERRITIN X

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (24x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 26)

Asymmetric Unit (3, 26)
No.NameCountTypeFull Name
1CL14Ligand/IonCHLORIDE ION
2FE23Ligand/IonFE (II) ION
3MG9Ligand/IonMAGNESIUM ION
Biological Unit 1 (1, 72)
No.NameCountTypeFull Name
1CL-1Ligand/IonCHLORIDE ION
2FE272Ligand/IonFE (II) ION
3MG-1Ligand/IonMAGNESIUM ION

(-) Sites  (26, 26)

Asymmetric Unit (26, 26)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREGLU A:23 , GLU A:58 , HIS A:61 , FE2 A:202 , HOH A:310 , HOH A:312 , HOH A:461binding site for residue FE2 A 201
02AC2SOFTWAREGLU A:58 , GLU A:103 , GLN A:137 , FE2 A:201 , HOH A:312 , HOH A:461 , HOH A:470binding site for residue FE2 A 202
03AC3SOFTWAREHIS A:169 , CL A:205binding site for residue FE2 A 203
04AC4SOFTWAREARG A:5 , ASN A:7 , TYR A:8 , HOH A:507binding site for residue CL A 204
05AC5SOFTWARELEU A:165 , HIS A:169 , FE2 A:203binding site for residue CL A 205
06AC6SOFTWAREHOH A:372 , HOH A:393 , HOH A:568binding site for residue CL A 206
07AC7SOFTWAREASN A:17 , HOH A:521binding site for residue CL A 207
08AC8SOFTWARESER A:131 , GLU A:132 , TYR A:133 , GLU A:135 , ALA A:136 , HOH A:573binding site for residue CL A 208
09AC9SOFTWAREARG A:86 , HOH A:427 , HOH A:599 , HOH A:612binding site for residue CL A 209
10AD1SOFTWARELYS A:82 , HOH A:373 , HOH A:419binding site for residue CL A 210
11AD2SOFTWAREASP A:87 , GLU A:88 , HOH A:343binding site for residue CL A 211
12AD3SOFTWAREASN A:150 , SER A:170 , CL A:214binding site for residue CL A 212
13AD4SOFTWAREGLN A:101 , LEU A:102 , THR A:105 , HOH A:581binding site for residue CL A 213
14AD5SOFTWAREASP A:146 , ASN A:150 , CL A:212binding site for residue CL A 214
15AD6SOFTWAREARG A:18 , HOH A:385binding site for residue CL A 215
16AD7SOFTWAREASN A:7 , GLN A:108 , HOH A:333 , HOH A:434binding site for residue CL A 216
17AD8SOFTWARESER A:10 , HOH A:548 , HOH A:562binding site for residue CL A 217
18AD9SOFTWAREHOH A:383 , HOH A:429 , HOH A:539 , HOH A:618 , HOH A:622 , HOH A:633binding site for residue MG A 218
19AE1SOFTWAREHOH A:537 , HOH A:619 , HOH A:623 , HOH A:634 , HOH A:637 , HOH A:641binding site for residue MG A 219
20AE2SOFTWAREHIS A:45 , HOH A:307 , HOH A:506 , HOH A:512 , HOH A:527 , HOH A:590 , HOH A:604binding site for residue MG A 220
21AE3SOFTWAREHOH A:501 , HOH A:556 , HOH A:564 , HOH A:592binding site for residue MG A 221
22AE4SOFTWAREHOH A:621 , HOH A:631binding site for residue MG A 222
23AE5SOFTWAREHOH A:614 , HOH A:628binding site for residue MG A 223
24AE6SOFTWARESER A:10 , HOH A:347 , HOH A:415 , HOH A:423 , HOH A:450 , HOH A:566binding site for residue MG A 224
25AE7SOFTWAREHOH A:380 , HOH A:424 , HOH A:553 , HOH A:555 , HOH A:561 , HOH A:632binding site for residue MG A 225
26AE8SOFTWAREHOH A:642 , HOH A:643binding site for residue MG A 226

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Leu A:156 -Pro A:157

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 5JAC)

(-) Sequences/Alignments

Asymmetric 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:173
                                                                                                                                                                                                             
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5jac A   1 VSQVRQNYHSDCEAAVNRMLNLELYASYTYSSMYAFFDRDDVALHNVAEFFKEHSHAEREHAEKFMKYQNKRGGRVVLQDIKKPERDEWGNTLEAMQAALQLEKTVNQALLDLHKLATDKVDPHLCDFLESEYLEAQVKAIKRIGDFITNLKRLGLPENGMGEYLFDKHSVKE 173
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170
   Legend:   → Mismatch (orange background)
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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 5JAC)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

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UniProtKB/Swiss-Prot
        FRI2_LITCT | P07798: 1mfr 3ka3 3ka4 3ka6 3ka8 3ka9 3rbc 3re7 3rgd 3se1 3sh6 3shx 4das 4lpj 4lpm 4lpn 4lqh 4lqj 4lqn 4lqv 4lyu 4lyx 4mjy 4mku 4ml5 4mn9 4my7 4p18 5j8s 5j8w 5j93 5j9v

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