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(-) Description

Title :  CRYSTAL STRUCTURE OF ANCESTRAL THIOREDOXIN RELATIVE TO LAST ARCHAEA-EU
 
Authors :  J. A. Gavira, A. Ingles-Prieto, B. Ibarra-Molero, J. M. Sanchez-Ruiz
Date :  11 Jan 13  (Deposition) - 21 Aug 13  (Release) - 25 Sep 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.65
Chains :  Asym. Unit :  A,B,C
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  C  (1x)
Keywords :  Oxidoreductase, Ancestral Reconstructed (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Ingles-Prieto, B. Ibarra-Molero, A. Delgado-Delgado, R. Perez-Jimenez, J. M. Fernandez, E. A. Gaucher, J. M. Sanchez-Ruiz, J. A. Gavira
Conservation Of Protein Structure Over Four Billion Years
Structure V. 21 1690 2013
PubMed-ID: 23932589  |  Reference-DOI: 10.1016/J.STR.2013.06.020

(-) Compounds

Molecule 1 - AECA THIOREDOXIN
    Chains: A, B, C
    EC Number: 1.8.1.9
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector: PET30A PLUS
    Expression System Vector Type: PLASMID
    Organism Scientific: SYNTHETIC CONSTRUCT
    Organism Taxid: 32630

 Structural Features

(-) Chains, Units

  123
Asymmetric Unit : ABC
Biological Unit 1 (1x): A  
Biological Unit 2 (1x):  B 
Biological Unit 3 (1x):   C

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 3ZIV)

(-) Sites  (0, 0)

(no "Site" information available for 3ZIV)

(-) SS Bonds  (3, 3)

Asymmetric Unit
No.Residues
1A:30 -A:33
2B:30 -B:33
3C:30 -C:33

(-) Cis Peptide Bonds  (3, 3)

Asymmetric Unit
No.Residues
1Ile A:73 -Pro A:74
2Ile B:73 -Pro B:74
3Ile C:73 -Pro C:74

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

(no "Exon" information available for 3ZIV)

(-) 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:105
                                                                                                                                         
               SCOP domains --------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..ee....hhhhhhh.....eeeeee...hhhhhhhhhhhhhhhhhh....eeeeee...hhhhhhhh......eeeeee..eeeeeee...hhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------- Transcript
                 3ziv A   1 SVIEINDENFDEVIKKSDKVVVVDFWAEWCGPCRMIAPIIEELAEEYAGKVVFGKVNVDENPEIAAKYGIMSIPTLLFFKNGKVVDQLVGARPKEALKERIKKYL 105
                                    10        20        30        40        50        60        70        80        90       100     


Chain B from PDB  Type:PROTEIN  Length:105
                                                                                                                                         
               SCOP domains --------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..ee....hhhhhhh.....eeeeee.....hhhhhhhhhhhhhhhh....eeeeee...hhhhhhhh......eeeeee..eeeeeee...hhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------- Transcript
                 3ziv B   1 SVIEINDENFDEVIKKSDKVVVVDFWAEWCGPCRMIAPIIEELAEEYAGKVVFGKVNVDENPEIAAKYGIMSIPTLLFFKNGKVVDQLVGARPKEALKERIKKYL 105
                                    10        20        30        40        50        60        70        80        90       100     


Chain C from PDB  Type:PROTEIN  Length:105
                                                                                                                                         
               SCOP domains --------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee...hhhhhhhhh..eeeeeee...hhhhhhhhhhhhhhhhhh...eeeeeee...hhhhhhhh......eeeeee..eeeeeee...hhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------- Transcript
                 3ziv C   1 SVIEINDENFDEVIKKSDKVVVVDFWAEWCGPCRMIAPIIEELAEEYAGKVVFGKVNVDENPEIAAKYGIMSIPTLLFFKNGKVVDQLVGARPKEALKERIKKYL 105
                                    10        20        30        40        50        60        70        80        90       100
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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  (0, 0)

(no "SCOP Domain" information available for 3ZIV)

(-) CATH Domains  (0, 0)

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(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3ZIV)

(-) Gene Ontology  (0, 0)

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  Cis Peptide Bonds
    Ile A:73 - Pro A:74   [ RasMol ]  
    Ile B:73 - Pro B:74   [ RasMol ]  
    Ile C:73 - Pro C:74   [ RasMol ]  
 
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 Related Entries

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

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(-) Related Entries Specified in the PDB File

2yj7 CRYSTAL STRUCTURE OF A HYPERSTABLE PROTEIN FROM THE PRECAMBRIAN PERIOD
2yn1 CRYSTAL STRUCTURE OF ANCESTRAL THIOREDOXIN RELATIVE TO LAST GAMMA-PROTEOBACTERIA COMMON ANCESTOR (LGPCA) FROM THE PRECAMBRIAN PERIOD
2ynx CRYSTAL STRUCTURE OF ANCESTRAL THIOREDOXIN RELATIVE TO LAST ARCHAEA COMMON ANCESTOR (LACA) FROM THE PRECAMBRIAN PERIOD
2yoi CRYSTAL STRUCTURE OF ANCESTRAL THIOREDOXIN RELATIVE TO LAST EUKARYOTES COMMON ANCESTOR (LECA) FROM THE PRECAMBRIAN PERIOD
2ypm CRYSTAL STRUCTURE OF ANCESTRAL THIOREDOXIN RELATIVE TO LAST ANIMAL AND FUNGI COMMON ANCESTOR (LAFCA) FROM THE PRECAMBRIAN PERIOD
4ba7 CRYSTAL STRUCTURE OF ANCESTRAL THIOREDOXIN RELATIVE TO LAST BACTERIA COMMON ANCESTOR (LBCA) FROM THE PRECAMBRIAN PERIOD