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(-) Description

Title :  HORSE SPLEEN APOFERRITIN
 
Authors :  L. S. Vedula, N. J. Economou, M. J. Rossi, R. G. Eckenhoff, P. J. Loll
Date :  30 Oct 08  (Deposition) - 14 Jul 09  (Release) - 15 Sep 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.70
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (24x)
Keywords :  4-Helix Bundle, Acetylation, Iron, Iron Storage, Metal- Binding, Metal Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  L. S. Vedula, G. Brannigan, N. J. Economou, J. Xi, M. A. Hall, R. Liu, M. J. Rossi, W. P. Dailey, K. C. Grasty, M. L. Klein, R. G. Eckenhoff, P. J. Loll
A Unitary Anesthetic Binding Site At High Resolution.
J. Biol. Chem. V. 284 24176 2009
PubMed-ID: 19605349  |  Reference-DOI: 10.1074/JBC.M109.017814
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - FERRITIN LIGHT CHAIN
    ChainsA
    OrganSPLEEN
    Organism CommonDOMESTIC HORSE,EQUINE
    Organism ScientificEQUUS CABALLUS
    Organism Taxid9796
    SynonymFERRITIN L SUBUNIT

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 7)

Asymmetric Unit (2, 7)
No.NameCountTypeFull Name
1CD5Ligand/IonCADMIUM ION
2SO42Ligand/IonSULFATE ION
Biological Unit 1 (1, 48)
No.NameCountTypeFull Name
1CD-1Ligand/IonCADMIUM ION
2SO448Ligand/IonSULFATE ION

(-) Sites  (7, 7)

Asymmetric Unit (7, 7)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:80 , GLN A:82 , HOH A:201BINDING SITE FOR RESIDUE CD A 1001
2AC2SOFTWAREGLU A:130 , HOH A:192BINDING SITE FOR RESIDUE CD A 1002
3AC3SOFTWAREASP A:127BINDING SITE FOR RESIDUE CD A 1003
4AC4SOFTWAREGLU A:53 , GLU A:56BINDING SITE FOR RESIDUE CD A 1004
5AC5SOFTWAREGLU A:56 , GLU A:57 , GLU A:60 , HOH A:185 , HOH A:218BINDING SITE FOR RESIDUE CD A 1005
6AC6SOFTWAREGLN A:6 , ASN A:7 , HOH A:245 , HOH A:252 , HOH A:292BINDING SITE FOR RESIDUE SO4 A 2000
7AC7SOFTWAREGLU A:45 , LYS A:143 , ASP A:146 , HIS A:147 , HOH A:196 , HOH A:246 , HOH A:275 , HOH A:301BINDING SITE FOR RESIDUE SO4 A 2001

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3F32)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3F32)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3F32)

(-) PROSITE Motifs  (3, 3)

Asymmetric Unit (3, 3)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1FERRITIN_LIKEPS50905 Ferritin-like diiron domain profile.FRIL_HORSE7-156  1A:6-155
2FERRITIN_1PS00540 Ferritin iron-binding regions signature 1.FRIL_HORSE58-76  1A:57-75
3FERRITIN_2PS00204 Ferritin iron-binding regions signature 2.FRIL_HORSE123-143  1A:122-142
Biological Unit 1 (3, 72)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1FERRITIN_LIKEPS50905 Ferritin-like diiron domain profile.FRIL_HORSE7-156  24A:6-155
2FERRITIN_1PS00540 Ferritin iron-binding regions signature 1.FRIL_HORSE58-76  24A:57-75
3FERRITIN_2PS00204 Ferritin iron-binding regions signature 2.FRIL_HORSE123-143  24A:122-142

(-) Exons   (0, 0)

(no "Exon" information available for 3F32)

(-) 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:168
 aligned with FRIL_HORSE | P02791 from UniProtKB/Swiss-Prot  Length:175

    Alignment length:170
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172
           FRIL_HORSE     3 SQIRQNYSTEVEAAVNRLVNLYLRASYTYLSLGFYFDRDDVALEGVCHFFRELAEEKREGAERLLKMQNQRGGRALFQDLQKPSQDEWGTTLDAMKAAIVLEKSLNQALLDLHALGSAQADPHLCDFLESHFLDEEVKLIKKMGDHLTNIQRLVGSQAGLGEYLFERLTL 172
               SCOP domains d3f32a_ A: (Apo)ferritin                                                                                                                                                   SCOP domains
               CATH domains 3f32A00 A:2-171  [code=1.20.1260.10, no name defined]                                                                                                                      CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh--hhhhhhhhhhhhh. 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
                 3f32 A   2 SQIRQNYSTEVEAAVNRLVNLYLRASYTYLSLGFYFDRDDVALEGVCHFFRELAEEKREGAERLLKMQNQRGGRALFQDLQKPSQDEWGTTLDAMKAAIVLEKSLNQALLDLHALGSAQADPHLCDFLESHFLDEEVKLIKKMGDHLTNIQRLV--QAGLGEYLFERLTL 171
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151   |  |161       171
                                                                                                                                                                                   155  |             
                                                                                                                                                                                      158             

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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 3F32)

(-) Gene Ontology  (6, 6)

Asymmetric Unit(hide GO term definitions)
Chain A   (FRIL_HORSE | P02791)
molecular function
    GO:0008199    ferric iron binding    Interacting selectively and non-covalently with ferric iron, Fe(III).
    GO:0005506    iron ion binding    Interacting selectively and non-covalently with iron (Fe) ions.
    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:0008043    intracellular ferritin complex    A ferritin complex located in the cell. Intracellular ferritin complexes contain 24 subunits, in a mixture of L (light) chains and H (heavy) chains.

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 Related Entries

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

UniProtKB/Swiss-Prot
        FRIL_HORSE | P027911aew 1dat 1gwg 1hrs 1ier 1ies 1xz1 1xz3 2g4h 2gyd 2v2i 2v2j 2v2l 2v2m 2v2n 2v2o 2v2p 2v2r 2v2s 2w0o 2z5p 2z5q 2z5r 2za6 2za7 2za8 2zg7 2zg8 2zg9 2zur 3af7 3af8 3af9 3f33 3f34 3f35 3f36 3f37 3f38 3f39 3fi6 3h7g 3noz 3np0 3np2 3o7r 3o7s 3rav 3rd0 3u90 3wvu 3wvv 3wvw 4de6 4v1w 4z3b 5axs 5czu 5e1u 5e2d 5erj 5erk 5gu0 5gu1 5gu2 5gu3 5hqo 5ix6 5lg2 5mij 5mik

(-) Related Entries Specified in the PDB File

1xz1 COMPLEX OF HALOTHANE WITH APOFERRITIN
1xz3 COMPLEX OF APOFERRITIN WITH ISOFLURANE
3f33
3f34
3f35
3f36
3f37
3f38
3f39