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(-) Description

Title :  STRUCTURE OF HUMAN CERULOPLASMIN AT 2.6 A RESOLUTION
 
Authors :  V. R. Samygina, A. V. Sokolov, G. Bourenkov, V. B. Vasilyev, H. Bartunik
Date :  13 Apr 12  (Deposition) - 17 Apr 13  (Release) - 11 Sep 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.60
Chains :  Asym./Biol. Unit :  A
Keywords :  Plastocyanin-Like Domains, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  V. R. Samygina, A. V. Sokolov, G. Bourenkov, M. V. Petoukhov, M. O. Pulina, E. T. Zakharova, V. B. Vasilyev, H. Bartunik, D. I. Svergu
Ceruloplasmin: Macromolecular Assemblies With Iron-Containing Acute Phase Proteins.
Plos One V. 8 67145 2013
PubMed-ID: 23843990  |  Reference-DOI: 10.1371/JOURNAL.PONE.0067145

(-) Compounds

Molecule 1 - CERULOPLASMIN
    ChainsA
    EC Number1.16.3.1
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymFERROXIDASE

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (7, 13)

Asymmetric/Biological Unit (7, 13)
No.NameCountTypeFull Name
1CA1Ligand/IonCALCIUM ION
2CU6Ligand/IonCOPPER (II) ION
3GOL1Ligand/IonGLYCEROL
4NA1Ligand/IonSODIUM ION
5NAG2Ligand/IonN-ACETYL-D-GLUCOSAMINE
6O1Ligand/IonOXYGEN ATOM
7OXY1Ligand/IonOXYGEN MOLECULE

(-) Sites  (13, 13)

Asymmetric Unit (13, 13)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREASN A:119BINDING SITE FOR RESIDUE NAG A 1101
02AC2SOFTWAREHIS A:276 , CYS A:319 , HIS A:324 , LEU A:329BINDING SITE FOR RESIDUE CU A 1102
03AC3SOFTWAREHIS A:163 , HIS A:980 , HIS A:1020 , OXY A:1109BINDING SITE FOR RESIDUE CU A 1103
04AC4SOFTWAREHIS A:101 , HIS A:103 , HIS A:978 , HIS A:980 , O A:1108 , OXY A:1109BINDING SITE FOR RESIDUE CU A 1104
05AC5SOFTWAREHIS A:103 , HIS A:161 , HIS A:1022 , OXY A:1109BINDING SITE FOR RESIDUE CU A 1105
06AC6SOFTWAREHIS A:637 , CYS A:680 , THR A:682 , HIS A:685 , MET A:690BINDING SITE FOR RESIDUE CU A 1106
07AC7SOFTWARELEU A:974 , HIS A:975 , CYS A:1021 , VAL A:1023 , HIS A:1026 , MET A:1031BINDING SITE FOR RESIDUE CU A 1107
08AC8SOFTWARESER A:102 , HIS A:103 , TYR A:107 , GLY A:981 , CU A:1104 , HOH A:1204 , HOH A:1234BINDING SITE FOR RESIDUE O A 1108
09AC9SOFTWAREHIS A:101 , HIS A:103 , HIS A:161 , HIS A:163 , HIS A:978 , HIS A:980 , HIS A:1020 , HIS A:1022 , CU A:1103 , CU A:1104 , CU A:1105BINDING SITE FOR RESIDUE OXY A 1109
10BC1SOFTWARELYS A:109 , GLN A:124 , ASP A:127 , ASP A:128 , HOH A:1242BINDING SITE FOR RESIDUE CA A 1110
11BC2SOFTWARESER A:369 , ILE A:371 , ASN A:378BINDING SITE FOR RESIDUE NAG A 1111
12BC3SOFTWARETYR A:36 , GLY A:45 , TYR A:48 , SER A:237BINDING SITE FOR RESIDUE NA A 1112
13BC4SOFTWARETYR A:646 , TRP A:648 , ARG A:653 , ASN A:657BINDING SITE FOR RESIDUE GOL A 1113

(-) SS Bonds  (5, 5)

Asymmetric/Biological Unit
No.Residues
1A:155 -A:181
2A:257 -A:338
3A:515 -A:541
4A:618 -A:699
5A:855 -A:881

(-) Cis Peptide Bonds  (8, 8)

Asymmetric/Biological Unit
No.Residues
1Asp A:19 -His A:20
2Gly A:21 -Glu A:22
3Lys A:183 -Asp A:184
4Gly A:282 -Gln A:283
5Cys A:338 -Asn A:339
6Lys A:340 -Ser A:341
7Asp A:345 -Asn A:346
8Arg A:701 -Gln A:702

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4ENZ)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4ENZ)

(-) Exons   (0, 0)

(no "Exon" information available for 4ENZ)

(-) 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    
   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:1029
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
               SCOP domains d4enza1 A:1-192 automated matches                                                                                                                                                               d4enza2 A:193-338 automated matches                                                                                                               d4enza3 A:339-553 automated matches                                                                                                                                                                             d4enza4 A:554-705 automated matches                                                                                                                     d4enza5 A:706-884 automated matches                                                                                                                                                d4enza6 A:885-1040 automated matches                                                                                                                     SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeeeeeee.................hhhhhh........eeeeeeeeee...........hhhhh.....eeee...eeeeeeee........ee.....hhhhh........hhhhhhhhh.....eeeeeee.............eeeeeee...hhhhhhhh..eeeeeee....ee..ee....eeeeeeeeeee.hhh.hhhhhhhhhh.hhhhh...hhhhhhhheeeee...........eee...eeeeeeee.......eeeee....eee..eee...ee....eeeeeee....eeeeeee.hhhhhh...eeeeeee..............eeeeeeeeeeeeeee....................hhhhhh........eeeeeeeee...............hhhhh.....eeee..eeeeeeeeee.......ee.....hhhhh...................eeeeeee.............eeeeeee...hhhhhhhhh.eeeeeee...............eeeee.eeeee.hhh.hhhhhhhhhh.hhhhh...hhhhhhhheeeee...........eee....eeeeee........eeeee....eee..eee.eeee....eeeeee.....eeeeeee.hhhhhhh..eeeeeee.............eeeeeeeeeeeeeee....hhhhhhhhhhhh.................eeeeeeeeee...........hhhhhhhh.....eeee..eeeeeeeee........ee.................eeeeeee.hhhhh.......eeeeeee...hhhhhhhh..eeeeeee........eeeeeeeeeeee.hhh.hhhhhhhhhh.hhhhh...hhhhhhhheeeee...........eee...eeeeeeee.......eeeee....eeehhhhheee.eeee....eeeeee.....eeeeeee.hhhhhhh..eeeeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4enz A    1 KEKHYYIGIIETTWDYASDHGEKKLISVDTEHSNIYLQNGPDRIGRLYKKALYLQYTDETFRTTIEKPVWLGFLGPIIKAETGDKVYVHLKNLASRPYTFHSHGITYYKEHEGAIYPDNTTDFQRADDKVYPGEQYTYMLLATEEQSPGEGDGNCVTRIYHSHIDAPKDIASGLIGPLIICKKDSLDKEKEKHIDREFVVMFSVVDENFSWYLEDNIKTYCSEPEKVDKDNEDFQESNRMYSVNGYTFGSLPGLSMCAEDRVKWYLFGMGNEVDVHAAFFHGQALTNKNYRIDTINLFPATLFDAYMVAQNPGEWMLSCQNLNHLKAGLQAFFQVQECNKSSSKDNIRGKHVRHYYIAAEEIIWNYAPSGIDIFTKENLTAPGSDSAVFFEQGTTRIGGSYKKLVYREYTDASFTNRKERGPEEEHLGILGPVIWAEVGDTIRVTFHNKGAYPLSIEPIGVRFNKNNEGTYYSPNVPPSASHVAPTETFTYEWTVPKEVGPTNADPVCLAKMYYSAVDPTKDIFTGLIGPMKICKKGSLHANGRQKDVDKEFYLFPTVFDENESLLLEDNIRMFTTAPDQVDKEDEDFQESNKMHSMNGFMYGNQPGLTMCKGDSVVWYLFSAGNEADVHGIYFSGNTYLWRGERRDTANLFPQTSLTLHMWPDTEGTFNVECLTTDHYTGGMKQKYTVNQCRRQSEDSTFYLGERTYYIAAVEVEWDYSPQREWEKELHHLQEQNVSNAFLDKGEFYIGSKYKKVVYRQYTDSTFRVPVERKAEEEHLGILGPQLHADVGDKVKIIFKNMATRPYSIHAHGVQTESSTVTPTLPGETLTYVWKIPERSGAGTEDSACIPWAYYSTVDQVKDLYSGLIGPLIVCRRPYNPRRKLEFALLFLVFDENESWYLDDNIKTYSDHPEKVNKDDEEFIESNKMHAINGRMFGNLQGLTMHVGDEVNWYLMGMGNEIDLHTVHFHGHSFQYKHRGVYSSDVFDIFPGTYQTLEMFPRTPGIWLLHCHVTDHIHAGMETTYTVLQN 1040
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       450       460       470    || 487       497       507       517       527       537       547       557       567       577       587       597       607       617       627       637       647       657       667       677       687       697       707       717       727       737       747       757       767       777       787       797       807       817       827       837       847       857       867       877       891       901       911       921       931       941       951       961       971       981       991      1001      1011      1021      1031         
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    475|                                                                                                                                                                                                                                                                                                                                                                                                               885|                                                                                                                                                      
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     483                                                                                                                                                                                                                                                                                                                                                                                                                890                                                                                                                                                      

   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, 6)

Asymmetric/Biological Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4ENZ)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4ENZ)

(-) Gene Ontology  (21, 21)

Asymmetric/Biological Unit(hide GO term definitions)

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    Asp A:345 - Asn A:346   [ RasMol ]  
    Cys A:338 - Asn A:339   [ RasMol ]  
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    Gly A:282 - Gln A:283   [ RasMol ]  
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 Related Entries

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

UniProtKB/Swiss-Prot
        CERU_HUMAN | P004501kcw 2j5w 4ejx

(-) Related Entries Specified in the PDB File

4ejx