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(-) Description

Title :  BULLFROG RED CELL L FERRITIN TARTRATE/MG/PH 5.5
 
Authors :  J. Trikha, E. C. Theil, N. M. Allewell
Date :  04 Aug 95  (Deposition) - 14 Nov 95  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (24x)
Keywords :  Iron Storage (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  J. Trikha, E. C. Theil, N. M. Allewell
High Resolution Crystal Structures Of Amphibian Red-Cell L Ferritin: Potential Roles For Structural Plasticity And Solvation In Function.
J. Mol. Biol. V. 248 949 1995
PubMed-ID: 7760335  |  Reference-DOI: 10.1006/JMBI.1995.0274
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - L FERRITIN
    CellRED CELL
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System GeneCDNA
    Expression System PlasmidPET 3A
    Expression System StrainPET
    Expression System Taxid562
    Expression System Vector TypePET
    GeneCDNA
    MutationYES
    Organism CommonBULLFROG
    Organism ScientificRANA CATESBEIANA
    Organism Taxid8400

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 1)

Asymmetric Unit (1, 1)
No.NameCountTypeFull Name
1BET1Ligand/IonTRIMETHYL GLYCINE
Biological Unit 1 (1, 24)
No.NameCountTypeFull Name
1BET24Ligand/IonTRIMETHYL GLYCINE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPHE A:24 , SER A:27 , SER A:55 , GLU A:56 , LYS A:59 , GLU A:63BINDING SITE FOR RESIDUE BET A 200

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1RCI)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Ser A:131 -Pro A:132

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1RCI)

(-) PROSITE Motifs  (3, 3)

Asymmetric Unit (3, 3)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1FERRITIN_LIKEPS50905 Ferritin-like diiron domain profile.FRI3_LITCT7-156  1A:6-155
2FERRITIN_1PS00540 Ferritin iron-binding regions signature 1.FRI3_LITCT58-76  1A:57-75
3FERRITIN_2PS00204 Ferritin iron-binding regions signature 2.FRI3_LITCT123-143  1A:122-142
Biological Unit 1 (3, 72)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1FERRITIN_LIKEPS50905 Ferritin-like diiron domain profile.FRI3_LITCT7-156  24A:6-155
2FERRITIN_1PS00540 Ferritin iron-binding regions signature 1.FRI3_LITCT58-76  24A:57-75
3FERRITIN_2PS00204 Ferritin iron-binding regions signature 2.FRI3_LITCT123-143  24A:122-142

(-) Exons   (0, 0)

(no "Exon" information available for 1RCI)

(-) 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:171
 aligned with FRI3_LITCT | P07797 from UniProtKB/Swiss-Prot  Length:173

    Alignment length:171
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172 
           FRI3_LITCT     3 SQVRQNFHQDCEAGLNRTVNLKFHSSYVYLSMASYFNRDDVALSNFAKFFRERSEEEKEHAEKLIEYQNQRGGRVFLQSVEKPERDDWANGLEALQTALKLQKSVNQALLDLHAVAADKSDPHMTDFLESPYLSESVETIKKLGDHITSLKKLWSSHPGMAEYLFNKHTLG 173
               SCOP domains d1rcia_ A: (Apo)ferritin                                                                                                                                                    SCOP domains
               CATH domains 1rciA00 A:2-172  [code=1.20.1260.10, no name defined]                                                                                                                       CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........hhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhh....................hhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ----FERRITIN_LIKE  PDB: A:6-155 UniProt: 7-156                                                                                                            ----------------- PROSITE (1)
                PROSITE (2) -------------------------------------------------------FERRITIN_1         ----------------------------------------------FERRITIN_2           ------------------------------ PROSITE (2)
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1rci A   2 SQVRQNFHQDCEAGLNRTVNLKFYSSYVYLSMASYFNRDDVALSNFAKFFRERSEEEKEHAEKLIEYQNQRGGRVFLQSVEKPERDDWANGLEALQTALKLQKSVNQALLDLHAVAADKSDPHMTDFLESPYLSESVETIKKLGDHITSLKKLWSSHPGMAEYLFNKHTLG 172
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171 

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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  (1, 1)

Asymmetric Unit

(-) CATH Domains  (1, 1)

Asymmetric Unit

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1RCI)

(-) Gene Ontology  (5, 5)

Asymmetric Unit(hide GO term definitions)
Chain A   (FRI3_LITCT | P07797)
molecular function
    GO:0008199    ferric iron binding    Interacting selectively and non-covalently with ferric iron, Fe(III).
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
biological process
    GO:0006879    cellular iron ion homeostasis    Any process involved in the maintenance of an internal steady state of iron ions at the level of a cell.
    GO:0006826    iron ion transport    The directed movement of iron (Fe) ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
cellular component
    GO:0005623    cell    The basic structural and functional unit of all organisms. Includes the plasma membrane and any external encapsulating structures such as the cell wall and cell envelope.

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 Related Entries

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UniProtKB/Swiss-Prot
        FRI3_LITCT | P077971rcc 1rcd 1rce 1rcg

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