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(-) Description

Title :  STRUCTURE OF THE ARSENATED DE NOVO DESIGNED PEPTIDE COIL SER L9C
 
Authors :  D. S. Touw, C. E. Nordman, J. A. Stuckey, V. L. Pecoraro
Date :  13 Feb 07  (Deposition) - 10 Jul 07  (Release) - 21 Dec 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.81
Chains :  Asym./Biol. Unit :  A,B,C
Keywords :  De Novo Design, Three-Stranded Coiled Coil, Arsenic(Iii) Binding Protein, De Novo Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. S. Touw, C. E. Nordman, J. A. Stuckey, V. L. Pecoraro
Identifying Important Structural Characteristics Of Arsenic Resistance Proteins By Using Designed Three-Stranded Coiled Coils.
Proc. Nat. Acad. Sci. Usa V. 104 11969 2007
PubMed-ID: 17609383  |  Reference-DOI: 10.1073/PNAS.0701979104

(-) Compounds

Molecule 1 - COIL SER L9C
    Chains: A, B, C
    Organism Scientific: SYNTHETIC CONSTRUCT
    Organism Taxid: 32630
    Synthetic: YES

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : ABC

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 11)

Asymmetric/Biological Unit (4, 11)
No.NameCountTypeFull Name
1ACE3Mod. Amino AcidACETYL GROUP
2ARS1Ligand/IonARSENIC
3NH23Mod. Amino AcidAMINO GROUP
4ZN4Ligand/IonZINC ION

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS A:9 , CYS B:9 , CYS C:9BINDING SITE FOR RESIDUE ARS A1030
2AC2SOFTWAREHIS A:28 , GLU C:3 , GLU C:20 , GLU C:24BINDING SITE FOR RESIDUE ZN A1031
3AC3SOFTWAREGLU A:24 , HOH A:2019 , GLU C:24 , HIS C:28BINDING SITE FOR RESIDUE ZN A1032
4AC4SOFTWARETRP A:2 , GLU A:6 , GLU B:1 , HIS B:28 , HOH B:2016BINDING SITE FOR RESIDUE ZN B1030
5AC5SOFTWAREGLU A:1 , GLU B:24 , GLU B:27 , HOH C:2015BINDING SITE FOR RESIDUE ZN B1031

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2JGO)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2JGO)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2JGO)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2JGO)

(-) Exons   (0, 0)

(no "Exon" information available for 2JGO)

(-) 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:31
                                                              
               SCOP domains -d2jgoa1 A:1-29 Coiled serine - SCOP domains
               CATH domains ------------------------------- CATH domains
               Pfam domains ------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------- PROSITE
                 Transcript ------------------------------- Transcript
                  2jgo A  0 xEWEALEKKCAALESKLQALEKKLEALEHGx 30
                            |        9        19        29|
                            |                            30-NH2
                            0-ACE                          


Chain B from PDB  Type:PROTEIN  Length:31
                                                              
               SCOP domains ------------------------------- SCOP domains
               CATH domains ------------------------------- CATH domains
               Pfam domains ------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------- PROSITE
                 Transcript ------------------------------- Transcript
                  2jgo B  0 xEWEALEKKCAALESKLQALEKKLEALEHGx 30
                            |        9        19        29|
                            |                            30-NH2
                            0-ACE                          


Chain C from PDB  Type:PROTEIN  Length:31
                                                              
               SCOP domains ------------------------------- SCOP domains
               CATH domains ------------------------------- CATH domains
               Pfam domains ------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------- PROSITE
                 Transcript ------------------------------- Transcript
                  2jgo C  0 xEWEALEKKCAALESKLQALEKKLEALEHGx 30
                            |        9        19        29|
                            |                            30-NH2
                            0-ACE
   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, 1)

Asymmetric/Biological Unit
(-)
Class: Designed proteins (167)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2JGO)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2JGO)

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
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