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(-) Description

Title :  BENCE JONES PROTEIN DEL: AN ENTIRE IMMUNOGLOBULIN KAPPA LIGHT-CHAIN DIMER
 
Authors :  A. Roussel, S. Spinelli, S. Deret, P. Aucouturier, C. Cambillau
Date :  13 Jan 99  (Deposition) - 27 Jan 99  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.74
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Immunoglobulin, Kappa Light-Chain Dimer (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  A. Roussel, S. Spinelli, S. Deret, J. Navaza, P. Aucouturier, C. Cambillau
The Structure Of An Entire Noncovalent Immunoglobulin Kappa Light-Chain Dimer (Bence-Jones Protein) Reveals A Weak And Unusual Constant Domains Association.
Eur. J. Biochem. V. 260 192 1999
PubMed-ID: 10091599  |  Reference-DOI: 10.1046/J.1432-1327.1999.00136.X
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - IMMUNOGLOBULIN
    ChainsA, B
    OrganKIDNEY
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    Other DetailsIMMUNOGLOBULIN LIGHT-CHAIN DIMER
    SecretionURINE

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit AB

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 1B6D)

(-) Sites  (0, 0)

(no "Site" information available for 1B6D)

(-) SS Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1A:23 -A:88
2A:134 -A:194
3B:23 -B:88
4B:134 -B:194

(-) Cis Peptide Bonds  (6, 6)

Asymmetric/Biological Unit
No.Residues
1Ser A:7 -Pro A:8
2Leu A:94 -Pro A:95
3Tyr A:140 -Pro A:141
4Ser B:7 -Pro B:8
5Leu B:94 -Pro B:95
6Tyr B:140 -Pro B:141

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1B6D)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1B6D)

(-) Exons   (0, 0)

(no "Exon" information available for 1B6D)

(-) 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:212
                                                                                                                                                                                                                                                    
               SCOP domains d1b6da1 A:1-107 Immunoglobulin light chain kappa variable domain, VL-kappa                                 d1b6da2 A:108-212 Immunoglobulin light chain kappa constant domain, CL-kappa                              SCOP domains
               CATH domains 1b6dA01 A:1-107 Immunoglobulins                                                                            1b6dA02 A:108-211 Immunoglobulins                                                                       - CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee..eeeee....eeeeeee.......eeeeee......eeee.............eeeeee..eeeeee....hhh..eeeeee............eeeee......eeeee...hhhhhh.eeeeeeeee......eeeeeee........eeeee...........eeeeeeeehhhhh...eeeeeeee......eeeeee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1b6d A   1 DIQMTQSPSSLSASVGDRVTITCQASQDISSYLNWYQQKPGKAPKLLIHAASSLETGVPSRFSGSGSGTDFSFTISSLQPEDLATYYCQQYDSLPLTFGGGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRG 212
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210  

Chain B from PDB  Type:PROTEIN  Length:212
                                                                                                                                                                                                                                                    
               SCOP domains d1b6db1 B:1-107 Immunoglobulin light chain kappa variable domain, VL-kappa                                 d1b6db2 B:108-212 Immunoglobulin light chain kappa constant domain, CL-kappa                              SCOP domains
               CATH domains 1b6dB01 B:1-107 Immunoglobulins                                                                            1b6dB02 B:108-211 Immunoglobulins                                                                       - CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee..eeee.....eeeeeee.......eeeeee......eeee.............eeeeee..eeeeee....hhh.eeeeeee...........eeeee.......eeeee...hhhhhh.eeeeeeeee.......eeeeee........eeeee...........eeeeeeeehhhhhh..eeeeeee.......eeeeee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1b6d B   1 DIQMTQSPSSLSASVGDRVTITCQASQDISSYLNWYQQKPGKAPKLLIHAASSLETGVPSRFSGSGSGTDFSFTISSLQPEDLATYYCQQYDSLPLTFGGGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRG 212
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210  

   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  (2, 4)

Asymmetric/Biological Unit

(-) CATH Domains  (1, 4)

Asymmetric/Biological Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1B6D)

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 1B6D)

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  Cis Peptide Bonds
    Leu A:94 - Pro A:95   [ RasMol ]  
    Leu B:94 - Pro B:95   [ RasMol ]  
    Ser A:7 - Pro A:8   [ RasMol ]  
    Ser B:7 - Pro B:8   [ RasMol ]  
    Tyr A:140 - Pro A:141   [ RasMol ]  
    Tyr B:140 - Pro B:141   [ RasMol ]  
 

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