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(-) Description

Title :  CRYSTAL AND MOLECULAR STRUCTURE OF A COLLAGEN-LIKE PEPTIDE AT 1.9 ANGSTROM RESOLUTION
 
Authors :  J. Bella, M. Eaton, B. Brodsky, H. M. Berman
Date :  29 Mar 94  (Deposition) - 01 Nov 94  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.85
Chains :  Asym./Biol. Unit :  A,B,C
Keywords :  Collagen (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Bella, M. Eaton, B. Brodsky, H. M. Berman
Crystal And Molecular Structure Of A Collagen-Like Peptide At 1. 9 A Resolution.
Science V. 266 75 1994
PubMed-ID: 7695699
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - COLLAGEN-LIKE PEPTIDE
    Chains: A, B, C
    Engineered: YES

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : ABC

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 36)

Asymmetric/Biological Unit (2, 36)
No.NameCountTypeFull Name
1ACY6Ligand/IonACETIC ACID
2HYP30Mod. Amino Acid4-HYDROXYPROLINE

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPRO B:37 , HYP C:65 , HOH C:110BINDING SITE FOR RESIDUE ACY C 201
2AC2SOFTWAREPRO B:40 , HOH B:126 , HYP C:80 , GLY C:81BINDING SITE FOR RESIDUE ACY B 202
3AC3SOFTWAREPRO A:7 , HOH A:153 , PRO B:37 , HYP B:38 , HOH B:155 , HOH C:109BINDING SITE FOR RESIDUE ACY B 203
4AC4SOFTWAREPRO A:13 , PRO B:49 , HYP B:50 , HOH B:117 , HYP C:71 , HOH C:120 , ACY C:205BINDING SITE FOR RESIDUE ACY C 204
5AC5SOFTWAREHYP A:17 , HYP B:50 , PRO B:52 , HYP C:71 , HOH C:120 , ACY C:204BINDING SITE FOR RESIDUE ACY C 205
6AC6SOFTWAREHYP A:5 , PRO A:25 , HOH A:107 , HOH C:175BINDING SITE FOR RESIDUE ACY A 206

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1CAG)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Pro B:31 -Hyp B:32
2Pro C:61 -Hyp C:62

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1CAG)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1CAG)

(-) Exons   (0, 0)

(no "Exon" information available for 1CAG)

(-) 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:29
                                                            
               SCOP domains d1caga_ A:                    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
                  1cag A  1 PpGPpGPpGPpGPpAPpGPpGPpGPpGPp 29
                             |  |  |10|  |  | 20  |  |  |
                             |  |  |  |  |  |  |  |  |  |
                             2-HYP |  |  |  |  |  |  |  |
                                5-HYP |  |  |  |  |  |  |
                                   8-HYP |  |  |  |  |  |
                                     11-HYP |  |  |  |  |
                                        14-HYP |  |  |  |
                                           17-HYP |  |  |
                                              20-HYP |  |
                                                 23-HYP |


Chain B from PDB  Type:PROTEIN  Length:30
                                                             
               SCOP domains d1cagb_ B:                     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
                  1cag B 31 PpGPpGPpGPpGPpAPpGPpGPpGPpGPpG 60
                             |  |  |40|  |  | 50  |  |  60
                             |  |  |  |  |  |  |  |  |  | 
                            32-HYP |  |  |  |  |  |  |  | 
                               35-HYP |  |  |  |  |  |  | 
                                  38-HYP |  |  |  |  |  | 
                                     41-HYP |  |  |  |  | 
                                        44-HYP |  |  |  | 
                                           47-HYP |  |  | 
                                              50-HYP |  | 
                                                 53-HYP | 


Chain C from PDB  Type:PROTEIN  Length:29
                                                            
               SCOP domains d1cagc_ C:                    SCOP domains
               CATH domains ----------------------------- CATH domains
               Pfam domains ----------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------- SAPs(SNPs)
                    PROSITE ----------------------------- PROSITE
                 Transcript ----------------------------- Transcript
                  1cag C 61 PpGPpGPpGPpGPpAPpGPpGPpGPpGPp 89
                             |  |  |70|  |  | 80  |  |  |
                             |  |  |  |  |  |  |  |  |  |
                            62-HYP |  |  |  |  |  |  |  |
                               65-HYP |  |  |  |  |  |  |
                                  68-HYP |  |  |  |  |  |
                                     71-HYP |  |  |  |  |
                                        74-HYP |  |  |  |
                                           77-HYP |  |  |
                                              80-HYP |  |
                                                 83-HYP |
   Legend:   → Mismatch (orange background)
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    → 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, 3)

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

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 1CAG)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1CAG)

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 1CAG)

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  1cag
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 Related Entries

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