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(-) Description

Title :  CRYSTAL STRUCTURE OF EUTL SHELL PROTEIN OF THE BACTERIAL ETHANOLAMINE MICROMPARTMENT
 
Authors :  M. Sagermann, K. Nikolakakis, A. Ohtaki
Date :  26 Feb 09  (Deposition) - 21 Jul 09  (Release) - 21 Jul 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (3x)
Biol. Unit 2:  B  (3x)
Keywords :  Bacterial Mircocompartment, Shell Protein, Ethanolamine, Structural Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Sagermann, A. Ohtaki, K. Nikolakakis
Crystal Structure Of The Eutl Shell Protein Of The Ethanolamine Ammonia Lyase Microcompartment
Proc. Natl. Acad. Sci. Usa V. 106 8883 2009
PubMed-ID: 19451619  |  Reference-DOI: 10.1073/PNAS.0902324106
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - ETHANOLAMINE UTILIZATION PROTEIN EUTL
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET101
    Expression System Strain: K12
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: B2439, EUT-L, EUTL, JW2432, YFFJ
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 83333
    Strain: K12

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (3x): A 
Biological Unit 2 (3x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1HG2Ligand/IonMERCURY (II) ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1HG-1Ligand/IonMERCURY (II) ION
Biological Unit 2 (0, 0)
No.NameCountTypeFull Name
1HG-1Ligand/IonMERCURY (II) ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREVAL A:128 , ALA A:149 , CYS A:197 , CYS A:201BINDING SITE FOR RESIDUE HG A 800
2AC2SOFTWAREHIS B:127 , VAL B:128 , ALA B:149 , CYS B:197 , CYS B:201BINDING SITE FOR RESIDUE HG B 800

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3GFH)

(-) Exons   (0, 0)

(no "Exon" information available for 3GFH)

(-) 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:214
 aligned with EUTL_ECOLI | P76541 from UniProtKB/Swiss-Prot  Length:219

    Alignment length:214
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211    
           EUTL_ECOLI     2 PALDLIRPSVTAMRVIASVNADFARELKLPPHIRSLGLISADSDDVTYIAADEATKQAMVEVVYGRSLYAGAAHGPSPTAGEVLIMLGGPNPAEVRAGLDAMIAHIENGAAFQWANDAQDTAFLAHVVSRTGSYLSSTAGITLGDPMAYLVAPPLEATYGIDAALKSADVQLATYVPPPSETNYSAAFLTGSQAACKAACNAFTDAVLEIARNP 215
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....ee...eeeeeee...hhhhhhhh.......eeeeeee.hhhhhhhhhhhhhhhh..eeeeeee...hhhhh.......eeeeeee.hhhhhhhhhhhhhhhhh....eee.......eeeeeee..................eeeeeehhhhhhhhhhhhhhhh..eeeeee........eeeeee......hhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3gfh A   2 PALDLIRPSVTAMRVIASVNADFARELKLPPHIRSLGLISADSDDVTYIAADEATKQAMVEVVYGRSLYAGAAHGPSPTAGEVLIMLGGPNPAEVRAGLDAMIAHIENGAAFQWANDAQDTAFLAHVVSRTGSYLSSTAGITLGDPMAYLVAPPLEATYGIDAALKSADVQLATYVPPPSETNYSAAFLTGSQAACKAACNAFTDAVLEIARNP 215
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211    


Chain B from PDB  Type:PROTEIN  Length:214
 aligned with EUTL_ECOLI | P76541 from UniProtKB/Swiss-Prot  Length:219

    Alignment length:214
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211    
           EUTL_ECOLI     2 PALDLIRPSVTAMRVIASVNADFARELKLPPHIRSLGLISADSDDVTYIAADEATKQAMVEVVYGRSLYAGAAHGPSPTAGEVLIMLGGPNPAEVRAGLDAMIAHIENGAAFQWANDAQDTAFLAHVVSRTGSYLSSTAGITLGDPMAYLVAPPLEATYGIDAALKSADVQLATYVPPPSETNYSAAFLTGSQAACKAACNAFTDAVLEIARNP 215
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .........eeeeeee...hhhhhhhhh......eeeeeee.hhhhhhhhhhhhhhhh..eeeeeee...hhhhh.......eeeeeee.hhhhhhhhhhhhhhhhhh....ee.......eeeeeee..................eeeeeehhhhhhhhhhhhhhh...eeeeee........eeeeee......hhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3gfh B   2 PALDLIRPSVTAMRVIASVNADFARELKLPPHIRSLGLISADSDDVTYIAADEATKQAMVEVVYGRSLYAGAAHGPSPTAGEVLIMLGGPNPAEVRAGLDAMIAHIENGAAFQWANDAQDTAFLAHVVSRTGSYLSSTAGITLGDPMAYLVAPPLEATYGIDAALKSADVQLATYVPPPSETNYSAAFLTGSQAACKAACNAFTDAVLEIARNP 215
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211
   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  (0, 0)

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

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3GFH)

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (5, 5)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (EUTL_ECOLI | P76541)
molecular function
    GO:0005198    structural molecule activity    The action of a molecule that contributes to the structural integrity of a complex or its assembly within or outside a cell.
    GO:0008270    zinc ion binding    Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
    GO:0046336    ethanolamine catabolic process    The chemical reactions and pathways resulting in the breakdown of ethanolamine (2-aminoethanol), an important water-soluble base of phospholipid (phosphatidylethanolamine).
    GO:0009605    response to external stimulus    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an external stimulus.
cellular component
    GO:0031471    ethanolamine degradation polyhedral organelle    An organelle found in bacteria consisting of a proteinaceous coat containing enzymes for the degradation of ethanolamine whose purpose is the protection of the rest of the cell from the toxic acetaldehyde product of the enzyme ethanolamine ammonia lyase.

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  3gfh
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 Related Entries

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

UniProtKB/Swiss-Prot
        EUTL_ECOLI | P76541: 3i82 3i87 3mpv

(-) Related Entries Specified in the PDB File

3bn4 CARBOXYSOMAL SHELL PROTEIN
3cgi CARBOXYSOMAL SHELL PROTEIN