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(-) Description

Title :  CRYSTAL STRUCTURE OF A 6-HELIX COILED COIL CC-HEX-H24
 
Authors :  N. R. Zaccai, B. H. C. Chi, D. N. Woolfson, R. L. Brady
Date :  17 Mar 11  (Deposition) - 16 Nov 11  (Release) - 30 Nov 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.50
Chains :  Asym. Unit :  A,B,C,E,F,G,H,I,J,K,L,M
Biol. Unit 1:  A,B,C,E,F,G  (1x)
Biol. Unit 2:  H,I,J,K,L,M  (1x)
Keywords :  Coiled Coil Domain, Hexamer, Kih Interactions, Hydrophobic Channel, Synthetic Biology, De Novo Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  N. R. Zaccai, B. Chi, A. R. Thomson, A. L. Boyle, G. J. Bartlett, M. Bruning, N. Linden, R. B. Sessions, P. J. Booth, R. L. Brady, D. N. Woolfson
A De Novo Peptide Hexamer With A Mutable Channel.
Nat. Chem. Biol. V. 7 935 2011
PubMed-ID: 22037471  |  Reference-DOI: 10.1038/NCHEMBIO.692

(-) Compounds

Molecule 1 - COILED COIL HELIX L24H
    Chains: A, B, C, E, F, G, H, I, J, K, L, M
    Engineered: YES
    Other Details: PEPTIDE SYNTHESIS WAS CARRIED OUT ACCORDING TO STANDARD FMOC SPPS PROTOCOLS
    Synthetic: YES

 Structural Features

(-) Chains, Units

  123456789101112
Asymmetric Unit : ABCEFGHIJKLM
Biological Unit 1 (1x): ABCEFG      
Biological Unit 2 (1x):       HIJKLM

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 14)

Asymmetric Unit (2, 14)
No.NameCountTypeFull Name
1ACE12Mod. Amino AcidACETYL GROUP
2BR2Ligand/IonBROMIDE ION
Biological Unit 1 (1, 6)
No.NameCountTypeFull Name
1ACE6Mod. Amino AcidACETYL GROUP
2BR-1Ligand/IonBROMIDE ION
Biological Unit 2 (1, 6)
No.NameCountTypeFull Name
1ACE6Mod. Amino AcidACETYL GROUP
2BR-1Ligand/IonBROMIDE ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS E:24 , HIS F:24BINDING SITE FOR RESIDUE BR E 34

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3R47)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Gln K:29 -Gly K:30

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3R47)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3R47)

(-) Exons   (0, 0)

(no "Exon" information available for 3R47)

(-) 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:30
                                                             
               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
                  3r47 A  0 xGELKAIAQELKAIAKELKAIAWEHKAIAQ 29
                            |        9        19        29
                            |                             
                            0-ACE                         


Chain B from PDB  Type:PROTEIN  Length:28
                                                           
               SCOP domains ---------------------------- SCOP domains
               CATH domains ---------------------------- CATH domains
               Pfam domains ---------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------- SAPs(SNPs)
                    PROSITE ---------------------------- PROSITE
                 Transcript ---------------------------- Transcript
                  3r47 B  0 xGELKAIAQELKAIAKELKAIAWEHKAI 27
                            |        9        19        
                            0-ACE                       


Chain C from PDB  Type:PROTEIN  Length:29
                                                            
               SCOP domains ----------------------------- SCOP domains
               CATH domains ----------------------------- CATH domains
               Pfam domains ----------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------- SAPs(SNPs)
                    PROSITE ----------------------------- PROSITE
                 Transcript ----------------------------- Transcript
                  3r47 C  0 xGELKAIAQELKAIAKELKAIAWEHKAIA 28
                            |        9        19         
                            0-ACE                        


Chain E from PDB  Type:PROTEIN  Length:30
                                                             
               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
                  3r47 E  0 xGELKAIAQELKAIAKELKAIAWEHKAIAQ 29
                            |        9        19        29
                            0-ACE                         


Chain F from PDB  Type:PROTEIN  Length:29
                                                            
               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
                  3r47 F  0 xGELKAIAQELKAIAKELKAIAWEHKAIA 28
                            |        9        19         
                            0-ACE                        


Chain G from PDB  Type:PROTEIN  Length:30
                                                             
               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
                  3r47 G  0 xGELKAIAQELKAIAKELKAIAWEHKAIAQ 29
                            |        9        19        29
                            0-ACE                         


Chain H from PDB  Type:PROTEIN  Length:31
                                                              
               SCOP domains ------------------------------- SCOP domains
               CATH domains ------------------------------- CATH domains
               Pfam domains ------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------- PROSITE
                 Transcript ------------------------------- Transcript
                  3r47 H  0 xGELKAIAQELKAIAKELKAIAWEHKAIAQG 30
                            |        9        19        29 
                            0-ACE                          


Chain I from PDB  Type:PROTEIN  Length:28
                                                           
               SCOP domains ---------------------------- SCOP domains
               CATH domains ---------------------------- CATH domains
               Pfam domains ---------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------- SAPs(SNPs)
                    PROSITE ---------------------------- PROSITE
                 Transcript ---------------------------- Transcript
                  3r47 I  0 xGELKAIAQELKAIAKELKAIAWEHKAI 27
                            |        9        19        
                            0-ACE                       


Chain J from PDB  Type:PROTEIN  Length:28
                                                           
               SCOP domains ---------------------------- SCOP domains
               CATH domains ---------------------------- CATH domains
               Pfam domains ---------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------- SAPs(SNPs)
                    PROSITE ---------------------------- PROSITE
                 Transcript ---------------------------- Transcript
                  3r47 J  0 xGELKAIAQELKAIAKELKAIAWEHKAI 27
                            |        9        19        
                            0-ACE                       


Chain K 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
                  3r47 K  0 xGELKAIAQELKAIAKELKAIAWEHKAIAQG 30
                            |        9        19        29 
                            0-ACE                          


Chain L from PDB  Type:PROTEIN  Length:29
                                                            
               SCOP domains ----------------------------- SCOP domains
               CATH domains ----------------------------- CATH domains
               Pfam domains ----------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------- SAPs(SNPs)
                    PROSITE ----------------------------- PROSITE
                 Transcript ----------------------------- Transcript
                  3r47 L  0 xGELKAIAQELKAIAKELKAIAWEHKAIA 28
                            |        9        19         
                            0-ACE                        


Chain M from PDB  Type:PROTEIN  Length:29
                                                            
               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
                  3r47 M  0 xGELKAIAQELKAIAKELKAIAWEHKAIA 28
                            |        9        19         
                            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  (0, 0)

(no "SCOP Domain" information available for 3R47)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3R47)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3R47)

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 3R47)

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  3r47
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 Related Entries

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(-) Related Entries Specified in the PDB File

3r3k 3r46 3r48