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(-) Description

Title :  STRUCTURE OF HYDRA CU-ZN SUPEROXIDE DISMUTASE
 
Authors :  A. Anupama, S. Ramaswamy, P. Sai Sudha
Date :  21 Jan 14  (Deposition) - 28 Jan 15  (Release) - 28 Jan 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.28
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Greek Key Motif, Radical Oxygen Dismutation, Cytosolic, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. Subhadra, A. Anupama, J. Chirag, S. Ramaswamy, P. Sai Sudha
Structure Of A Cu-Zn Superoxide Dismutase At An Evolutionar Crossroad.
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - SUPEROXIDE DISMUTASE [CU-ZN]
    Chains: A
    EC Number: 1.15.1.1
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET28A
    Expression System Strain: DE3*
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: CU-ZN SOD, UNP RESIDUES 4-151
    Gene: SOD1, SODA
    Organism Common: HYDRA
    Organism Scientific: HYDRA VULGARIS
    Organism Taxid: 6087

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (3, 3)
No.NameCountTypeFull Name
1CU1Ligand/IonCOPPER (II) ION
2SO41Ligand/IonSULFATE ION
3ZN1Ligand/IonZINC ION
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1CU-1Ligand/IonCOPPER (II) ION
2SO42Ligand/IonSULFATE ION
3ZN-1Ligand/IonZINC ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:45 , HIS A:47 , HIS A:62 , HIS A:119BINDING SITE FOR RESIDUE CU A 201
2AC2SOFTWAREHIS A:62 , HIS A:70 , HIS A:79 , ASP A:82BINDING SITE FOR RESIDUE ZN A 202
3AC3SOFTWAREGLN A:48 , ARG A:114BINDING SITE FOR RESIDUE SO4 A 203

(-) SS Bonds  (1, 1)

Asymmetric Unit
No.Residues
1A:56 -A:145

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Ile A:22 -Gly A:23
2Gly A:23 -Asp A:24
3Asp A:24 -Gly A:25
4Gln A:37 -Pro A:38

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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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:149
                                                                                                                                                                                     
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee.ee..eeeeeeee.....eeeeeeee.....eeeeeeee.......hhhhhh.....................eeeeeee.....eeeeeee..............eeeee......................eeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4oja A   4 SAICVLEGIVKGTIKFEDIGDGKTHVSGKITGLQPPGKHGFHIHQFGDYSGGCMSTGPHFNPFNKEHGGPEDENRHAGDLGNIVSDDYGNADVNIEDSQIPLDGPNSIIGRALVVHQNEDDLGLGGHKDSKTTGNAGARLSCGVIGLAA 152
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4OJA)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (6, 6)

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  4oja
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