Show PDB file:   
         Plain Text   HTML   (compressed file size)
QuickSearch:   
by PDB,NDB,UniProt,PROSITE Code or Search Term(s)  
(-)Biol.Unit 1 - manually
(-)Asym.Unit - manually
(-)Asymmetric Unit
(-)Asym. Unit - sites
(-)Biological Unit 1
(-)Biol. Unit 1 - sites
collapse expand < >
Image Biol.Unit 1 - manually
Biol.Unit 1 - manually  (Jmol Viewer)
Image Asym.Unit - manually
Asym.Unit - manually  (Jmol Viewer)
Image Asymmetric Unit
Asymmetric Unit  (Jmol Viewer)
Image Asym. Unit - sites
Asym. Unit - sites  (Jmol Viewer)
Image Biological Unit 1
Biological Unit 1  (Jmol Viewer)
Image Biol. Unit 1 - sites
Biol. Unit 1 - sites  (Jmol Viewer)

(-) Description

Title :  CRYSTAL STRUCTURES OF A NOVEL OPEN PORE FERRITIN FROM THE HYPERTHERMOPHILIC ARCHAEON ARCHAEOGLOBUS FULGIDUS.
 
Authors :  E. Johnson, D. Cascio, S. Michael, I. Schroder
Date :  17 Mar 04  (Deposition) - 12 Apr 05  (Release) - 05 Jun 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.70
Chains :  Asym. Unit :  A,B,C,D,E,F,G,H,I,J,K,L
Biol. Unit 1:  A,B,C,D,E,F,G,H,I,J,K,L  (2x)
Keywords :  Ferroxidase, Four Helix Bundle, Iron Storage, Metal Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  E. Johnson, D. Cascio, M. R. Sawaya, M. Gingery, I. Schroder
Crystal Structures Of A Tetrahedral Open Pore Ferritin From The Hyperthermophilic Archaeon Archaeoglobus Fulgidus.
Structure V. 13 637 2005
PubMed-ID: 15837202  |  Reference-DOI: 10.1016/J.STR.2005.01.019

(-) Compounds

Molecule 1 - FERRITIN
    ChainsA, B, C, D, E, F, G, H, I, J, K, L
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET11A
    Expression System StrainBL21 DE3 CODON PLUS
    Expression System Taxid562
    Expression System Vector TypePLASMID
    GeneFTN
    Organism ScientificARCHAEOGLOBUS FULGIDUS
    Organism Taxid224325
    StrainDSM 4304

 Structural Features

(-) Chains, Units

  123456789101112
Asymmetric Unit ABCDEFGHIJKL
Biological Unit 1 (2x)ABCDEFGHIJKL

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 132)

Asymmetric Unit (2, 132)
No.NameCountTypeFull Name
1FE36Ligand/IonFE (III) ION
2MSE96Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (1, 192)
No.NameCountTypeFull Name
1FE-1Ligand/IonFE (III) ION
2MSE192Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (36, 36)

Asymmetric Unit (36, 36)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREGLU A:19 , GLU A:52 , HIS A:55 , FE A:902 , HOH A:909 , HOH A:910BINDING SITE FOR RESIDUE FE A 901
02AC2SOFTWAREGLU A:52 , GLU A:96 , GLU A:132 , FE A:901 , HOH A:910BINDING SITE FOR RESIDUE FE A 902
03AC3SOFTWAREGLU A:51 , GLU A:128 , GLU A:131 , GLU A:132 , HOH A:909 , HOH A:930BINDING SITE FOR RESIDUE FE A 903
04AC4SOFTWAREGLU B:19 , GLU B:52 , HIS B:55 , FE B:905BINDING SITE FOR RESIDUE FE B 904
05AC5SOFTWAREGLU B:52 , GLU B:96 , GLN B:129 , GLU B:132 , FE B:904BINDING SITE FOR RESIDUE FE B 905
06AC6SOFTWAREGLU B:51 , GLU B:128 , GLU B:131 , GLU B:132BINDING SITE FOR RESIDUE FE B 906
07AC7SOFTWAREGLU C:19 , GLU C:52 , HIS C:55 , FE C:908 , HOH C:922BINDING SITE FOR RESIDUE FE C 907
08AC8SOFTWAREGLU C:52 , GLU C:96 , GLU C:132 , FE C:907BINDING SITE FOR RESIDUE FE C 908
09AC9SOFTWAREGLU C:51 , GLU C:128 , GLU C:131 , GLU C:132 , HOH C:911BINDING SITE FOR RESIDUE FE C 909
10BC1SOFTWAREGLU D:19 , GLU D:52 , HIS D:55 , GLN D:129 , FE D:911 , HOH D:929BINDING SITE FOR RESIDUE FE D 910
11BC2SOFTWAREGLU D:52 , GLU D:96 , GLU D:132 , FE D:910BINDING SITE FOR RESIDUE FE D 911
12BC3SOFTWAREGLU D:51 , GLU D:128 , GLU D:131 , GLU D:132 , HOH D:914 , HOH D:915BINDING SITE FOR RESIDUE FE D 912
13BC4SOFTWAREGLU E:19 , GLU E:52 , HIS E:55 , FE E:914 , HOH E:925BINDING SITE FOR RESIDUE FE E 913
14BC5SOFTWAREGLU E:52 , GLU E:96 , GLU E:132 , FE E:913 , HOH E:925BINDING SITE FOR RESIDUE FE E 914
15BC6SOFTWAREGLU E:51 , GLU E:128 , GLU E:131 , GLU E:132 , HOH E:921 , HOH E:923BINDING SITE FOR RESIDUE FE E 915
16BC7SOFTWAREGLU F:19 , GLU F:52 , HIS F:55 , FE F:917 , HOH F:938BINDING SITE FOR RESIDUE FE F 916
17BC8SOFTWAREGLU F:52 , GLU F:96 , GLU F:132 , FE F:916BINDING SITE FOR RESIDUE FE F 917
18BC9SOFTWAREGLU F:51 , GLU F:128 , GLU F:131 , GLU F:132 , HOH F:924 , HOH F:939BINDING SITE FOR RESIDUE FE F 918
19CC1SOFTWAREGLU G:19 , GLU G:52 , HIS G:55 , FE G:920 , HOH G:940BINDING SITE FOR RESIDUE FE G 919
20CC2SOFTWAREGLU G:52 , GLU G:96 , GLU G:132 , FE G:919BINDING SITE FOR RESIDUE FE G 920
21CC3SOFTWAREGLU G:51 , GLU G:128 , GLU G:131 , GLU G:132 , HOH G:923 , HOH G:927BINDING SITE FOR RESIDUE FE G 921
22CC4SOFTWAREGLU H:19 , GLU H:52 , HIS H:55 , FE H:923BINDING SITE FOR RESIDUE FE H 922
23CC5SOFTWAREGLU H:52 , GLU H:96 , GLU H:132 , FE H:922BINDING SITE FOR RESIDUE FE H 923
24CC6SOFTWAREGLU H:51 , GLU H:128 , GLU H:131 , GLU H:132BINDING SITE FOR RESIDUE FE H 924
25CC7SOFTWAREGLU I:19 , GLU I:52 , HIS I:55 , FE I:926BINDING SITE FOR RESIDUE FE I 925
26CC8SOFTWAREGLU I:52 , GLU I:96 , GLU I:132 , FE I:925BINDING SITE FOR RESIDUE FE I 926
27CC9SOFTWAREGLU I:51 , GLU I:128 , GLU I:131 , GLU I:132BINDING SITE FOR RESIDUE FE I 927
28DC1SOFTWAREGLU J:19 , GLU J:52 , HIS J:55 , FE J:929BINDING SITE FOR RESIDUE FE J 928
29DC2SOFTWAREGLU J:52 , GLU J:96 , GLU J:132 , FE J:928BINDING SITE FOR RESIDUE FE J 929
30DC3SOFTWAREGLU J:51 , GLU J:128 , GLU J:131 , GLU J:132 , HOH J:940BINDING SITE FOR RESIDUE FE J 930
31DC4SOFTWAREGLU K:19 , GLU K:52 , HIS K:55 , FE K:932 , HOH K:961 , HOH K:998BINDING SITE FOR RESIDUE FE K 931
32DC5SOFTWAREGLU K:52 , GLU K:96 , GLU K:132 , FE K:931 , HOH K:998BINDING SITE FOR RESIDUE FE K 932
33DC6SOFTWAREGLU K:51 , GLU K:128 , GLU K:131 , GLU K:132 , HOH K:942 , HOH K:945BINDING SITE FOR RESIDUE FE K 933
34DC7SOFTWAREGLU L:19 , GLU L:52 , HIS L:55 , FE L:935 , HOH L:939BINDING SITE FOR RESIDUE FE L 934
35DC8SOFTWAREGLU L:52 , GLU L:96 , GLU L:132 , FE L:934BINDING SITE FOR RESIDUE FE L 935
36DC9SOFTWAREGLU L:51 , GLU L:128 , GLU L:131 , GLU L:132 , HOH L:1001BINDING SITE FOR RESIDUE FE L 936

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1SQ3)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1SQ3)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1SQ3)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1SQ3)

(-) Exons   (0, 0)

(no "Exon" information available for 1SQ3)

(-) 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:162
 aligned with O29424_ARCFU | O29424 from UniProtKB/TrEMBL  Length:173

    Alignment length:162
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162  
         O29424_ARCFU     3 SISEKMVEALNRQINAEIYSAYLYLSMASYFDSIGLKGFSNWMRVQWQEELMHAMKMFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEMAMQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
               SCOP domains d1sq3a_ A: automated matches                                                                                                                                       SCOP domains
               CATH domains 1sq3A00 A:3-164  [code=1.20.1260.10, no name defined]                                                                                                              CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1sq3 A   3 SISEKmVEALNRQINAEIYSAYLYLSmASYFDSIGLKGFSNWmRVQWQEELmHAmKmFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEmAmQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
                                 |  12        22      | 32        42  |     52 |  | | 62        72        82        92       102      |112       122       132       142       152       162  
                                 8-MSE               29-MSE          45-MSE   54-MSE|                                               109-MSE                                                   
                                                                                 57-MSE                                               111-MSE                                                 
                                                                                   59-MSE                                                                                                     

Chain B from PDB  Type:PROTEIN  Length:162
 aligned with O29424_ARCFU | O29424 from UniProtKB/TrEMBL  Length:173

    Alignment length:162
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162  
         O29424_ARCFU     3 SISEKMVEALNRQINAEIYSAYLYLSMASYFDSIGLKGFSNWMRVQWQEELMHAMKMFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEMAMQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
               SCOP domains d1sq3b_ B: automated matches                                                                                                                                       SCOP domains
               CATH domains 1sq3B00 B:3-164  [code=1.20.1260.10, no name defined]                                                                                                              CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1sq3 B   3 SISEKmVEALNRQINAEIYSAYLYLSmASYFDSIGLKGFSNWmRVQWQEELmHAmKmFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEmAmQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
                                 |  12        22      | 32        42  |     52 |  | | 62        72        82        92       102      |112       122       132       142       152       162  
                                 8-MSE               29-MSE          45-MSE   54-MSE|                                               109-MSE                                                   
                                                                                 57-MSE                                               111-MSE                                                 
                                                                                   59-MSE                                                                                                     

Chain C from PDB  Type:PROTEIN  Length:162
 aligned with O29424_ARCFU | O29424 from UniProtKB/TrEMBL  Length:173

    Alignment length:162
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162  
         O29424_ARCFU     3 SISEKMVEALNRQINAEIYSAYLYLSMASYFDSIGLKGFSNWMRVQWQEELMHAMKMFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEMAMQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
               SCOP domains d1sq3c_ C: automated matches                                                                                                                                       SCOP domains
               CATH domains 1sq3C00 C:3-164  [code=1.20.1260.10, no name defined]                                                                                                              CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1sq3 C   3 SISEKmVEALNRQINAEIYSAYLYLSmASYFDSIGLKGFSNWmRVQWQEELmHAmKmFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEmAmQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
                                 |  12        22      | 32        42  |     52 |  | | 62        72        82        92       102      |112       122       132       142       152       162  
                                 8-MSE               29-MSE          45-MSE   54-MSE|                                               109-MSE                                                   
                                                                                 57-MSE                                               111-MSE                                                 
                                                                                   59-MSE                                                                                                     

Chain D from PDB  Type:PROTEIN  Length:162
 aligned with O29424_ARCFU | O29424 from UniProtKB/TrEMBL  Length:173

    Alignment length:162
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162  
         O29424_ARCFU     3 SISEKMVEALNRQINAEIYSAYLYLSMASYFDSIGLKGFSNWMRVQWQEELMHAMKMFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEMAMQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
               SCOP domains d1sq3d_ D: automated matches                                                                                                                                       SCOP domains
               CATH domains 1sq3D00 D:3-164  [code=1.20.1260.10, no name defined]                                                                                                              CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1sq3 D   3 SISEKmVEALNRQINAEIYSAYLYLSmASYFDSIGLKGFSNWmRVQWQEELmHAmKmFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEmAmQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
                                 |  12        22      | 32        42  |     52 |  | | 62        72        82        92       102      |112       122       132       142       152       162  
                                 8-MSE               29-MSE          45-MSE   54-MSE|                                               109-MSE                                                   
                                                                                 57-MSE                                               111-MSE                                                 
                                                                                   59-MSE                                                                                                     

Chain E from PDB  Type:PROTEIN  Length:162
 aligned with O29424_ARCFU | O29424 from UniProtKB/TrEMBL  Length:173

    Alignment length:162
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162  
         O29424_ARCFU     3 SISEKMVEALNRQINAEIYSAYLYLSMASYFDSIGLKGFSNWMRVQWQEELMHAMKMFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEMAMQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
               SCOP domains d1sq3e_ E: automated matches                                                                                                                                       SCOP domains
               CATH domains 1sq3E00 E:3-164  [code=1.20.1260.10, no name defined]                                                                                                              CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1sq3 E   3 SISEKmVEALNRQINAEIYSAYLYLSmASYFDSIGLKGFSNWmRVQWQEELmHAmKmFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEmAmQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
                                 |  12        22      | 32        42  |     52 |  | | 62        72        82        92       102      |112       122       132       142       152       162  
                                 8-MSE               29-MSE          45-MSE   54-MSE|                                               109-MSE                                                   
                                                                                 57-MSE                                               111-MSE                                                 
                                                                                   59-MSE                                                                                                     

Chain F from PDB  Type:PROTEIN  Length:162
 aligned with O29424_ARCFU | O29424 from UniProtKB/TrEMBL  Length:173

    Alignment length:162
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162  
         O29424_ARCFU     3 SISEKMVEALNRQINAEIYSAYLYLSMASYFDSIGLKGFSNWMRVQWQEELMHAMKMFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEMAMQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
               SCOP domains d1sq3f_ F: automated matches                                                                                                                                       SCOP domains
               CATH domains 1sq3F00 F:3-164  [code=1.20.1260.10, no name defined]                                                                                                              CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1sq3 F   3 SISEKmVEALNRQINAEIYSAYLYLSmASYFDSIGLKGFSNWmRVQWQEELmHAmKmFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEmAmQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
                                 |  12        22      | 32        42  |     52 |  | | 62        72        82        92       102      |112       122       132       142       152       162  
                                 8-MSE               29-MSE          45-MSE   54-MSE|                                               109-MSE                                                   
                                                                                 57-MSE                                               111-MSE                                                 
                                                                                   59-MSE                                                                                                     

Chain G from PDB  Type:PROTEIN  Length:162
 aligned with O29424_ARCFU | O29424 from UniProtKB/TrEMBL  Length:173

    Alignment length:162
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162  
         O29424_ARCFU     3 SISEKMVEALNRQINAEIYSAYLYLSMASYFDSIGLKGFSNWMRVQWQEELMHAMKMFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEMAMQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
               SCOP domains d1sq3g_ G: automated matches                                                                                                                                       SCOP domains
               CATH domains 1sq3G00 G:3-164  [code=1.20.1260.10, no name defined]                                                                                                              CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1sq3 G   3 SISEKmVEALNRQINAEIYSAYLYLSmASYFDSIGLKGFSNWmRVQWQEELmHAmKmFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEmAmQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
                                 |  12        22      | 32        42  |     52 |  | | 62        72        82        92       102      |112       122       132       142       152       162  
                                 8-MSE               29-MSE          45-MSE   54-MSE|                                               109-MSE                                                   
                                                                                 57-MSE                                               111-MSE                                                 
                                                                                   59-MSE                                                                                                     

Chain H from PDB  Type:PROTEIN  Length:162
 aligned with O29424_ARCFU | O29424 from UniProtKB/TrEMBL  Length:173

    Alignment length:162
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162  
         O29424_ARCFU     3 SISEKMVEALNRQINAEIYSAYLYLSMASYFDSIGLKGFSNWMRVQWQEELMHAMKMFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEMAMQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
               SCOP domains d1sq3h_ H: automated matches                                                                                                                                       SCOP domains
               CATH domains 1sq3H00 H:3-164  [code=1.20.1260.10, no name defined]                                                                                                              CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1sq3 H   3 SISEKmVEALNRQINAEIYSAYLYLSmASYFDSIGLKGFSNWmRVQWQEELmHAmKmFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEmAmQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
                                 |  12        22      | 32        42  |     52 |  | | 62        72        82        92       102      |112       122       132       142       152       162  
                                 8-MSE               29-MSE          45-MSE   54-MSE|                                               109-MSE                                                   
                                                                                 57-MSE                                               111-MSE                                                 
                                                                                   59-MSE                                                                                                     

Chain I from PDB  Type:PROTEIN  Length:162
 aligned with O29424_ARCFU | O29424 from UniProtKB/TrEMBL  Length:173

    Alignment length:162
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162  
         O29424_ARCFU     3 SISEKMVEALNRQINAEIYSAYLYLSMASYFDSIGLKGFSNWMRVQWQEELMHAMKMFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEMAMQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
               SCOP domains d1sq3i_ I: automated matches                                                                                                                                       SCOP domains
               CATH domains 1sq3I00 I:3-164  [code=1.20.1260.10, no name defined]                                                                                                              CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1sq3 I   3 SISEKmVEALNRQINAEIYSAYLYLSmASYFDSIGLKGFSNWmRVQWQEELmHAmKmFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEmAmQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
                                 |  12        22      | 32        42  |     52 |  | | 62        72        82        92       102      |112       122       132       142       152       162  
                                 8-MSE               29-MSE          45-MSE   54-MSE|                                               109-MSE                                                   
                                                                                 57-MSE                                               111-MSE                                                 
                                                                                   59-MSE                                                                                                     

Chain J from PDB  Type:PROTEIN  Length:162
 aligned with O29424_ARCFU | O29424 from UniProtKB/TrEMBL  Length:173

    Alignment length:162
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162  
         O29424_ARCFU     3 SISEKMVEALNRQINAEIYSAYLYLSMASYFDSIGLKGFSNWMRVQWQEELMHAMKMFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEMAMQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
               SCOP domains d1sq3j_ J: automated matches                                                                                                                                       SCOP domains
               CATH domains 1sq3J00 J:3-164  [code=1.20.1260.10, no name defined]                                                                                                              CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1sq3 J   3 SISEKmVEALNRQINAEIYSAYLYLSmASYFDSIGLKGFSNWmRVQWQEELmHAmKmFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEmAmQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
                                 |  12        22      | 32        42  |     52 |  | | 62        72        82        92       102      |112       122       132       142       152       162  
                                 8-MSE               29-MSE          45-MSE   54-MSE|                                               109-MSE                                                   
                                                                                 57-MSE                                               111-MSE                                                 
                                                                                   59-MSE                                                                                                     

Chain K from PDB  Type:PROTEIN  Length:162
 aligned with O29424_ARCFU | O29424 from UniProtKB/TrEMBL  Length:173

    Alignment length:162
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162  
         O29424_ARCFU     3 SISEKMVEALNRQINAEIYSAYLYLSMASYFDSIGLKGFSNWMRVQWQEELMHAMKMFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEMAMQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
               SCOP domains d1sq3k_ K: automated matches                                                                                                                                       SCOP domains
               CATH domains 1sq3K00 K:3-164  [code=1.20.1260.10, no name defined]                                                                                                              CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1sq3 K   3 SISEKmVEALNRQINAEIYSAYLYLSmASYFDSIGLKGFSNWmRVQWQEELmHAmKmFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEmAmQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
                                 |  12        22      | 32        42  |     52 |  | | 62        72        82        92       102      |112       122       132       142       152       162  
                                 8-MSE               29-MSE          45-MSE   54-MSE|                                               109-MSE                                                   
                                                                                 57-MSE                                               111-MSE                                                 
                                                                                   59-MSE                                                                                                     

Chain L from PDB  Type:PROTEIN  Length:162
 aligned with O29424_ARCFU | O29424 from UniProtKB/TrEMBL  Length:173

    Alignment length:162
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162  
         O29424_ARCFU     3 SISEKMVEALNRQINAEIYSAYLYLSMASYFDSIGLKGFSNWMRVQWQEELMHAMKMFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEMAMQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
               SCOP domains d1sq3l_ L: automated matches                                                                                                                                       SCOP domains
               CATH domains 1sq3L00 L:3-164  [code=1.20.1260.10, no name defined]                                                                                                              CATH domains
           Pfam domains (1) ------Ferritin-1sq3L01 L:9-146                                                                                                                  ------------------ Pfam domains (1)
           Pfam domains (2) ------Ferritin-1sq3L02 L:9-146                                                                                                                  ------------------ Pfam domains (2)
           Pfam domains (3) ------Ferritin-1sq3L03 L:9-146                                                                                                                  ------------------ Pfam domains (3)
           Pfam domains (4) ------Ferritin-1sq3L04 L:9-146                                                                                                                  ------------------ Pfam domains (4)
           Pfam domains (5) ------Ferritin-1sq3L05 L:9-146                                                                                                                  ------------------ Pfam domains (5)
           Pfam domains (6) ------Ferritin-1sq3L06 L:9-146                                                                                                                  ------------------ Pfam domains (6)
           Pfam domains (7) ------Ferritin-1sq3L07 L:9-146                                                                                                                  ------------------ Pfam domains (7)
           Pfam domains (8) ------Ferritin-1sq3L08 L:9-146                                                                                                                  ------------------ Pfam domains (8)
           Pfam domains (9) ------Ferritin-1sq3L09 L:9-146                                                                                                                  ------------------ Pfam domains (9)
          Pfam domains (10) ------Ferritin-1sq3L10 L:9-146                                                                                                                  ------------------ Pfam domains (10)
          Pfam domains (11) ------Ferritin-1sq3L11 L:9-146                                                                                                                  ------------------ Pfam domains (11)
          Pfam domains (12) ------Ferritin-1sq3L12 L:9-146                                                                                                                  ------------------ Pfam domains (12)
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1sq3 L   3 SISEKmVEALNRQINAEIYSAYLYLSmASYFDSIGLKGFSNWmRVQWQEELmHAmKmFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEmAmQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQ 164
                                 |  12        22      | 32        42  |     52 |  | | 62        72        82        92       102      |112       122       132       142       152       162  
                                 8-MSE               29-MSE          45-MSE   54-MSE|                                               109-MSE                                                   
                                                                                 57-MSE                                               111-MSE                                                 
                                                                                   59-MSE                                                                                                     

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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  (1, 12)

Asymmetric Unit

(-) CATH Domains  (1, 12)

Asymmetric Unit

(-) Pfam Domains  (1, 12)

Asymmetric Unit
(-)
Clan: Ferritin (185)

(-) Gene Ontology  (5, 5)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D,E,F,G,H,I,J,K,L   (O29424_ARCFU | O29424)
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.

 Visualization

(-) Interactive Views

Asymmetric Unit
  Complete Structure
    Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
    WebMol | AstexViewer[tm]@PDBe
(Java Applets, require no local installation except for Java; loading may be slow)
    STRAP
(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    RasMol
(require local installation)
    Molscript (VRML)
(requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)
 
  Ligands, Modified Residues, Ions
    FE  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
    MSE  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
 
  Sites
    AC1  [ RasMol ]  +environment [ RasMol ]
    AC2  [ RasMol ]  +environment [ RasMol ]
    AC3  [ RasMol ]  +environment [ RasMol ]
    AC4  [ RasMol ]  +environment [ RasMol ]
    AC5  [ RasMol ]  +environment [ RasMol ]
    AC6  [ RasMol ]  +environment [ RasMol ]
    AC7  [ RasMol ]  +environment [ RasMol ]
    AC8  [ RasMol ]  +environment [ RasMol ]
    AC9  [ RasMol ]  +environment [ RasMol ]
    BC1  [ RasMol ]  +environment [ RasMol ]
    BC2  [ RasMol ]  +environment [ RasMol ]
    BC3  [ RasMol ]  +environment [ RasMol ]
    BC4  [ RasMol ]  +environment [ RasMol ]
    BC5  [ RasMol ]  +environment [ RasMol ]
    BC6  [ RasMol ]  +environment [ RasMol ]
    BC7  [ RasMol ]  +environment [ RasMol ]
    BC8  [ RasMol ]  +environment [ RasMol ]
    BC9  [ RasMol ]  +environment [ RasMol ]
    CC1  [ RasMol ]  +environment [ RasMol ]
    CC2  [ RasMol ]  +environment [ RasMol ]
    CC3  [ RasMol ]  +environment [ RasMol ]
    CC4  [ RasMol ]  +environment [ RasMol ]
    CC5  [ RasMol ]  +environment [ RasMol ]
    CC6  [ RasMol ]  +environment [ RasMol ]
    CC7  [ RasMol ]  +environment [ RasMol ]
    CC8  [ RasMol ]  +environment [ RasMol ]
    CC9  [ RasMol ]  +environment [ RasMol ]
    DC1  [ RasMol ]  +environment [ RasMol ]
    DC2  [ RasMol ]  +environment [ RasMol ]
    DC3  [ RasMol ]  +environment [ RasMol ]
    DC4  [ RasMol ]  +environment [ RasMol ]
    DC5  [ RasMol ]  +environment [ RasMol ]
    DC6  [ RasMol ]  +environment [ RasMol ]
    DC7  [ RasMol ]  +environment [ RasMol ]
    DC8  [ RasMol ]  +environment [ RasMol ]
    DC9  [ RasMol ]  +environment [ RasMol ]
 
  Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 1sq3)
 
Biological Unit
  Complete Structure
    Biological Unit 1  [ Jena3D ]

(-) Still Images

Jmol
  protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick
Molscript
  protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick

 Databases and Analysis Tools

(-) Databases

Access by PDB/NDB ID
  1sq3
    Family and Domain InformationProDom | SYSTERS
    General Structural InformationGlycoscienceDB | MMDB | NDB | OCA | PDB | PDBe | PDBj | PDBsum | PDBWiki | PQS | PROTEOPEDIA
    Orientation in MembranesOPM
    Protein SurfaceSURFACE
    Secondary StructureDSSP (structure derived) | HSSP (homology derived)
    Structural GenomicsGeneCensus
    Structural NeighboursCE | VAST
    Structure ClassificationCATH | Dali | SCOP
    Validation and Original DataBMRB Data View | BMRB Restraints Grid | EDS | PROCHECK | RECOORD | WHAT_CHECK
 
Access by UniProt ID/Accession number
  O29424_ARCFU | O29424
    Comparative Protein Structure ModelsModBase
    Genomic InformationEnsembl
    Protein-protein InteractionDIP
    Sequence, Family and Domain InformationInterPro | Pfam | SMART | UniProtKB/TrEMBL
 
Access by Enzyme Classificator   (EC Number)
  (no 'Enzyme Classificator' available)
    General Enzyme InformationBRENDA | EC-PDB | Enzyme | IntEnz
    PathwayKEGG | MetaCyc
 
Access by Disease Identifier   (MIM ID)
  (no 'MIM ID' available)
    Disease InformationOMIM
 
Access by GenAge ID
  (no 'GenAge ID' available)
    Age Related InformationGenAge

(-) Analysis Tools

Access by PDB/NDB ID
    Domain InformationXDom
    Interatomic Contacts of Structural UnitsCSU
    Ligand-protein ContactsLPC
    Protein CavitiescastP
    Sequence and Secondary StructurePDBCartoon
    Structure AlignmentSTRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    Structure and Sequence BrowserSTING
 
Access by UniProt ID/Accession number
  O29424_ARCFU | O29424
    Protein Disorder PredictionDisEMBL | FoldIndex | GLOBPLOT (for more information see DisProt)

 Related Entries

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

UniProtKB/TrEMBL
        O29424_ARCFU | O294241s3q 3kx9 5ls9

(-) Related Entries Specified in the PDB File

1s3q THE SAME PROTEIN WITH ZINC ION BOUND AT THE ACTIVE SITE