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(-) Description

Title :  THREE-DIMENSIONAL STRUCTURE OF AN IMMUNOGLOBULIN LIGHT CHAIN DIMER ACTING AS A LETHAL AMYLOID PRECURSOR
 
Authors :  P. C. Bourne, P. A. Ramsland, L. Shan, Z. -C. Fan, C. R. Dewitt, B. B. Shultz, S. S. Terzyan, A. B. Edmundson
Date :  30 Aug 01  (Deposition) - 03 May 02  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.94
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Immunoglobulin Light Chain Dimer, Amyloidogenic, Immune System (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  P. C. Bourne, P. A. Ramsland, L. Shan, Z. C. Fan, C. R. Dewitt, B. B. Shultz, S. S. Terzyan, C. R. Moomaw, C. A. Slaughter, L. W. Guddat, A. B. Edmundson
Three-Dimensional Structure Of An Immunoglobulin Light-Chain Dimer With Amyloidogenic Properties.
Acta Crystallogr. , Sect. D V. 58 815 2002
PubMed-ID: 11976493  |  Reference-DOI: 10.1107/S0907444902004183
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - IMMUNOGLOBULIN LAMBDA LIGHT CHAIN
    ChainsA, B
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymIG A L;
IMMUNOGLOBULIN LAMBDA-CHAIN;
IG A1 BUR

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit AB

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 2)
No.NameCountTypeFull Name
1PCA2Mod. Amino AcidPYROGLUTAMIC ACID

(-) Sites  (0, 0)

(no "Site" information available for 1JVK)

(-) SS Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1A:22 -A:90
2A:139 -A:198
3B:22 -B:90
4B:139 -B:198

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Tyr A:145 -Pro A:146
2Tyr B:145 -Pro B:146

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (1, 1)

Asymmetric/Biological Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1IG_MHCPS00290 Immunoglobulins and major histocompatibility complex proteins signature.IGLC2_HUMAN85-91  1B:196-202

(-) Exons   (0, 0)

(no "Exon" information available for 1JVK)

(-) 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:216
 aligned with Q6PJG0_HUMAN | Q6PJG0 from UniProtKB/TrEMBL  Length:235

    Alignment length:216
                                                                                                                             118                                                                                                                    
                                                                                                                           117 |                                                                                                                    
                                    29        39        49        59        69        79        89        99       109       118       128       138       148       158       168       178       188       198       208       218       228      
         Q6PJG0_HUMAN    20 QSALTQPASVSGSPGQSITISCTGTSTDVGSHSLVSWYQQHPGKAPKFLIFEGSKRPSGVSNRFSGSKSGNTASLTISGLQAEDEADYYCCSYVGSGT-VVFGGGTKLTVLGQPKAAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTEC 234
               SCOP domains d1jvka1 A:1-112 Immunoglobulin light chain lambda variable domain, VL-lambda                                    d1jvka2 A:113-216 Immunoglobulin light chain lambda constant domain, CL-lambda                           SCOP domains
               CATH domains -1jvkA01 A:2-112 Immunoglobulins                                                                                1jvkA02 A:113-213 Immunoglobulins                                                                    --- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ........eeee....eeeeeee...........eeeeee......eeee.............eeeeee..eeeeeee..hhhhheeeeeee........ee...eeeee........eeeee..hhhhhhh..eeeeeeeeee.....eeeeee..ee....eee...ee.....eeeeeeeeehhhhhhh...eeeeeee..eeeeeee..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1jvk A   1 xTALTQPASVSGSPGQSITVSCTGVSSIVGSYNLVSWYQQHPGKAPKLLTYEVNKRPSGVSDRFSGSKSGNSASLTISGLQAEDEADYYCSSYDGSSTSVVFGGGTKLTVLGQPKAAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADSSPVKAGVETTKPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTAC 216
                            |       10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210      
                            1-PCA                                                                                                                                                                                                                   

Chain B from PDB  Type:PROTEIN  Length:215
 aligned with IGLC2_HUMAN | P0DOY2 from UniProtKB/Swiss-Prot  Length:106

    Alignment length:215
                                                                                                                                           1                                                                                                       
                                     -         -         -         -         -         -         -         -         -         -         - |       9        19        29        39        49        59        69        79        89        99     
          IGLC2_HUMAN     - ---------------------------------------------------------------------------------------------------------------GQPKAAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTE 104
               SCOP domains d1jvkb1 B:1-112 Immunoglobulin light chain lambda variable domain, VL-lambda                                    d1jvkb2 B:113-215 Immunoglobulin light chain lambda constant domain, CL-lambda                          SCOP domains
               CATH domains -1jvkB01 B:2-112 Immunoglobulins                                                                                1jvkB02 B:113-213 Immunoglobulins                                                                    -- CATH domains
           Pfam domains (1) --V-set-1jvkB03 B:3-110                                                                                       -------------C1-set-1jvkB01 B:124-211                                                                ---- Pfam domains (1)
           Pfam domains (2) --V-set-1jvkB04 B:3-110                                                                                       -------------C1-set-1jvkB02 B:124-211                                                                ---- Pfam domains (2)
         Sec.struct. author ........eeee.....eeeeee...........eeeeee......eeee.............eeeeee..eeeeee...hhhhheeeeeeeee....eeee...eeeee........eeeee..hhhhhhh..eeeeeeeeee.....eeeee....ee...eee...ee.....eeeeeeeeehhhhhhhh..eeeeeee..eeeeeee.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------IG_MHC ------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1jvk B   1 xTALTQPASVSGSPGQSITVSCTGVSSIVGSYNLVSWYQQHPGKAPKLLTYEVNKRPSGVSDRFSGSKSGNSASLTISGLQAEDEADYYCSSYDGSSTSVVFGGGTKLTVLGQPKAAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADSSPVKAGVETTKPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTA 215
                            |       10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210     
                            |                                                                                                                                                                                                                      
                            1-PCA                                                                                                                                                                                                                  

Chain B from PDB  Type:PROTEIN  Length:215
 aligned with Q6PJG0_HUMAN | Q6PJG0 from UniProtKB/TrEMBL  Length:235

    Alignment length:215
                                                                                                                             118                                                                                                                   
                                                                                                                           117 |                                                                                                                   
                                    29        39        49        59        69        79        89        99       109       118       128       138       148       158       168       178       188       198       208       218       228     
         Q6PJG0_HUMAN    20 QSALTQPASVSGSPGQSITISCTGTSTDVGSHSLVSWYQQHPGKAPKFLIFEGSKRPSGVSNRFSGSKSGNTASLTISGLQAEDEADYYCCSYVGSGT-VVFGGGTKLTVLGQPKAAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTE 233
               SCOP domains d1jvkb1 B:1-112 Immunoglobulin light chain lambda variable domain, VL-lambda                                    d1jvkb2 B:113-215 Immunoglobulin light chain lambda constant domain, CL-lambda                          SCOP domains
               CATH domains -1jvkB01 B:2-112 Immunoglobulins                                                                                1jvkB02 B:113-213 Immunoglobulins                                                                    -- CATH domains
           Pfam domains (1) --V-set-1jvkB03 B:3-110                                                                                       -------------C1-set-1jvkB01 B:124-211                                                                ---- Pfam domains (1)
           Pfam domains (2) --V-set-1jvkB04 B:3-110                                                                                       -------------C1-set-1jvkB02 B:124-211                                                                ---- Pfam domains (2)
         Sec.struct. author ........eeee.....eeeeee...........eeeeee......eeee.............eeeeee..eeeeee...hhhhheeeeeeeee....eeee...eeeee........eeeee..hhhhhhh..eeeeeeeeee.....eeeee....ee...eee...ee.....eeeeeeeeehhhhhhhh..eeeeeee..eeeeeee.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1jvk B   1 xTALTQPASVSGSPGQSITVSCTGVSSIVGSYNLVSWYQQHPGKAPKLLTYEVNKRPSGVSDRFSGSKSGNSASLTISGLQAEDEADYYCSSYDGSSTSVVFGGGTKLTVLGQPKAAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADSSPVKAGVETTKPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTA 215
                            |       10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210     
                            1-PCA                                                                                                                                                                                                                  

   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  (2, 4)

Asymmetric/Biological Unit
(-)
Clan: Ig (577)

(-) Gene Ontology  (23, 23)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (Q6PJG0_HUMAN | Q6PJG0)

Chain B   (IGLC2_HUMAN | P0DOY2)

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 Related Entries

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

UniProtKB/Swiss-Prot
        IGLC2_HUMAN | P0DOY21lil 1zvo 2jb5 2jb6 3c2a 3tv3 3twc 3tyg 4eow 4lld 4llm 4llq 4llu 4llw 4lly 4o58 4o5i 5d9q 5iq7 5iq9
UniProtKB/TrEMBL
        Q6PJG0_HUMAN | Q6PJG01lgv 1lhz

(-) Related Entries Specified in the PDB File

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