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(-) Description

Title :  ANTIBODY-ANTIGEN COMPLEX
 
Authors :  M. Graille, E. A. Stura
Date :  20 Aug 02  (Deposition) - 14 Jan 03  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym. Unit :  A,B,C,D,E,F
Biol. Unit 1:  A,B,E  (1x)
Biol. Unit 2:  C,D,F  (1x)
Keywords :  Antibody-Antigen Complex, B Cell Superantigen, Immunoglobulin Binding Protein, Immune System (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  M. Graille, S. Harrison, M. P. Crump, S. C. Findlow, N. G. Housden, B. H. Muller, N. Battail-Poirot, G. Sibai, B. J. Sutton, M. J. Taussig, C. Jolivet-Reynaud, M. G. Gore, E. A. Stura
Evidence For Plasticity And Structural Mimicry At The Immunoglobulin Light Chain-Protein L Interface
J. Biol. Chem. V. 277 47500 2002
PubMed-ID: 12221088  |  Reference-DOI: 10.1074/JBC.M206105200
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - FAB, LIGHT CHAIN
    ChainsA, C
    Organism CommonHOUSE MOUSE
    Organism ScientificMUS MUSCULUS
    Organism Taxid10090
 
Molecule 2 - FAB, HEAVY CHAIN
    ChainsB, D
    Organism CommonHOUSE MOUSE
    Organism ScientificMUS MUSCULUS
    Organism Taxid10090
 
Molecule 3 - PROTEIN L DOMAIN C
    ChainsE, F
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPKK233-3
    Expression System StrainJM103
    Expression System Taxid562
    Expression System Vector TypePLASMID
    MutationYES
    Organism ScientificFINEGOLDIA MAGNA
    Organism Taxid334413
    StrainATCC 29328

 Structural Features

(-) Chains, Units

  123456
Asymmetric Unit ABCDEF
Biological Unit 1 (1x)AB  E 
Biological Unit 2 (1x)  CD F

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 4)

Asymmetric Unit (2, 4)
No.NameCountTypeFull Name
1AEA2Mod. Amino Acid(2-AMINO-2-CARBAMOYL-ETHYLSULFANYL)-ACETIC ACID
2EDO2Ligand/Ion1,2-ETHANEDIOL
Biological Unit 1 (2, 2)
No.NameCountTypeFull Name
1AEA1Mod. Amino Acid(2-AMINO-2-CARBAMOYL-ETHYLSULFANYL)-ACETIC ACID
2EDO1Ligand/Ion1,2-ETHANEDIOL
Biological Unit 2 (2, 2)
No.NameCountTypeFull Name
1AEA1Mod. Amino Acid(2-AMINO-2-CARBAMOYL-ETHYLSULFANYL)-ACETIC ACID
2EDO1Ligand/Ion1,2-ETHANEDIOL

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETHR D:30 , SER D:33 , ASN D:52 , THR D:52A , GLU D:53BINDING SITE FOR RESIDUE EDO D 3001
2AC2SOFTWARETHR B:30 , SER B:33 , ASN B:52 , THR B:52ABINDING SITE FOR RESIDUE EDO B 4001

(-) SS Bonds  (8, 8)

Asymmetric Unit
No.Residues
1A:23 -A:88
2A:134 -A:194
3B:22 -B:92
4B:140 -B:195
5C:23 -C:88
6C:134 -C:194
7D:22 -D:92
8D:140 -D:195

(-) Cis Peptide Bonds  (12, 12)

Asymmetric Unit
No.Residues
1Ser A:7 -Pro A:8
2Pro A:94 -Pro A:95
3Tyr A:140 -Pro A:141
4Phe B:146 -Pro B:147
5Glu B:148 -Pro B:149
6Trp B:188 -Pro B:189
7Ser C:7 -Pro C:8
8Pro C:94 -Pro C:95
9Tyr C:140 -Pro C:141
10Phe D:146 -Pro D:147
11Glu D:148 -Pro D:149
12Trp D:188 -Pro D:189

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 1MHH)

(-) 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:220
                                                                                                                                                                                                                                                             
               SCOP domains d1mhha1 A:1-107 Immunoglobulin light chain kappa variable domain, VL-kappa                                       d1mhha2 A:108-213 Immunoglobulin light chain kappa constant domain, CL-kappa                              - SCOP domains
               CATH domains 1mhhA01 A:1-108 Immunoglobulins                                                                                   1mhhA02 A:109-211 Immunoglobulins                                                                      --- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee..eeeee....eeeeeee..........ee.eeeeee......eeeee...ee.......eeeeee..eeeeee...hhhhheeeeeee......ee...eeeeee......eeeee..hhhhhh..eeeeeeeeeee.....eeeeee..eee...eeeee.........eeeeeeeeeehhhhhh..eeeeeee.......eeeeee.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1mhh A    1 DIVMSQSPSSLAVSAGEKVTMSCKSSQSLLNSRTRKNYLAWYQQKPGQSPKVLIYWASTRESGVPDRFTGRGSGTDFTLTISSVQAEDQAVYYCKQAYIPPLTFGAGTKLELKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEx  214
                                    10        20       27C|||     34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214
                                                     27A|||||                                                                                                                                                                                        214-AEA
                                                      27B||||                                                                                                                                                                                           
                                                       27C|||                                                                                                                                                                                           
                                                        27D||                                                                                                                                                                                           
                                                         27E|                                                                                                                                                                                           
                                                          27F                                                                                                                                                                                           

Chain B from PDB  Type:PROTEIN  Length:215
                                                                                                                                                                                                                                                        
               SCOP domains d1mhhb1 B:1-113 Immunoglobulin heavy chain variable domain, VH                                                        d1mhhb2 B:114-212 Immunoglobulin heavy chain gamma constant domain 1, CH1-gamma                   SCOP domains
               CATH domains 1mhhB01 B:1-113 Immunoglobulins                                                                                       1mhhB02 B:114-211 Immunoglobulins                                                               - CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee...eee.....eeeeeeee..hhhhh.eeeeee......eeeeee......eee.hhhh..eeeeeehhh.eeeeee...hhhhheeeeeeee............eeeee........eeeee........eeeeeeeeeee.....eeee.hhh....eee...ee....eeeeeeeeee.........eeeeeehhhheeeeee... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1mhh B    1 QIQLVQSGPELKKPGETVKISCKASGYTFTDFSMHWVNQAPGKGLNWMGWVNTETGEPTYADDFKGRFAFSLETSASTAYLQINSLKNEDTATYFCARFLLRQYFDVWGAGTTVTVSSAKTTPPSVYPLAPGSAAQSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSTWPSETVTCNVAHPASSTKVDKKIVP  212
                                    10        20        30        40        50  |     59        69        79   |||  86        96    |  105       115       125     ||137       147       157       167       177       187       197       207     
                                                                              52A                            82A||               100A                            131|                                                                              
                                                                                                              82B|                                                134                                                                              
                                                                                                               82C                                                                                                                                 

Chain C from PDB  Type:PROTEIN  Length:220
                                                                                                                                                                                                                                                             
               SCOP domains d1mhhc1 C:1-107 Immunoglobulin light chain kappa variable domain, VL-kappa                                       d1mhhc2 C:108-213 Immunoglobulin light chain kappa constant domain, CL-kappa                              - SCOP domains
               CATH domains 1mhhC01 C:1-108 Immunoglobulins                                                                                   1mhhC02 C:109-211 Immunoglobulins                                                                      --- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee..eeeee....eeeeeee..........ee.eeeeee......eeeee...ee.......eeeeee..eeeeee...hhhhheeeeeee......ee...eeeeee......eeeee..hhhhhh..eeeeeeeeeee.....eeeeee..eee...eeeee.........eeeeeeeeeehhhhhh..eeeeeee.......eeeeee.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1mhh C    1 DIVMSQSPSSLAVSAGEKVTMSCKSSQSLLNSRTRKNYLAWYQQKPGQSPKVLIYWASTRESGVPDRFTGRGSGTDFTLTISSVQAEDQAVYYCKQAYIPPLTFGAGTKLELKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEx  214
                                    10        20       27C|||     34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214
                                                     27A|||||                                                                                                                                                                                        214-AEA
                                                      27B||||                                                                                                                                                                                           
                                                       27C|||                                                                                                                                                                                           
                                                        27D||                                                                                                                                                                                           
                                                         27E|                                                                                                                                                                                           
                                                          27F                                                                                                                                                                                           

Chain D from PDB  Type:PROTEIN  Length:214
                                                                                                                                                                                                                                                       
               SCOP domains d1mhhd1 D:1-113 Immunoglobulin heavy chain variable domain, VH                                                        d1mhhd2 D:114-212 Immunoglobulin heavy chain gamma constant domain 1, CH1-gamma                  SCOP domains
               CATH domains 1mhhD01 D:1-113 Immunoglobulins                                                                                       1mhhD02 D:114-211 Immunoglobulins                                                              - CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee...eee.....eeeeeeee..hhhhheeeeeee.....eeeeeee......eee.hhhh..eeeeeehhh.eeeeee...hhhhheeeeeeee............eeeee........eeeee.......eeeeeeeeeee.....eeee.hhh....eee...eee..eeeeeeeeeee.hhhhhh..eeeeeehhhheeeeee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                1mhh D    1 QIQLVQSGPELKKPGETVKISCKASGYTFTDFSMHWVNQAPGKGLNWMGWVNTETGEPTYADDFKGRFAFSLETSASTAYLQINSLKNEDTATYFCARFLLRQYFDVWGAGTTVTVSSAKTTPPSVYPLAPGSANSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSTWPSETVTCNVAHPASSTKVDKKIVP  212
                                    10        20        30        40        50  |     59        69        79   |||  86        96    |  105       115       125   ||  138       148       158       168       178       188       198       208    
                                                                              52A                            82A||               100A                          129|                                                                               
                                                                                                              82B|                                              133                                                                               
                                                                                                               82C                                                                                                                                

Chain E from PDB  Type:PROTEIN  Length:63
                                                                                                
               SCOP domains d1mhhe_ E:                                                      SCOP domains
               CATH domains 1mhhE00 E:820-882  [code=3.10.20.10, no name defined]           CATH domains
               Pfam domains --------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeee.....eeeeeeeehhhhhhhhhhhhhhhhhhhhh.eeeeeehhh.eeeeee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------- Transcript
                1mhh E  820 EVTIKVNLIFADGKIQTAEFKGTFEEATAEAYRYAALLAKVNGEWTADLEDGGNHMNIKFAGK  882
                                   829       839       849       859       869       879   

Chain F from PDB  Type:PROTEIN  Length:62
                                                                                               
               SCOP domains d1mhhf_ F:                                                     SCOP domains
               CATH domains 1mhhF00 F:1820-1881  [code=3.10.20.10, no name defined]        CATH domains
               Pfam domains -------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeee.....eeeeeeeehhhhhhhhhhhhhhhhhhhhh.eeeeee....eeeeee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------- Transcript
                1mhh F 1820 EVTIKVNLIFADGKIQTAEFKGTFEEATAEAYRYAALLAKVNGEWTADLEDGGNHMNIKFAG 1881
                                  1829      1839      1849      1859      1869      1879  

   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  (5, 10)

Asymmetric Unit

(-) CATH Domains  (2, 10)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)
(-)
Class: Mainly Beta (13760)
2a1mhhA02A:109-211
2b1mhhB02B:114-211
2c1mhhD02D:114-211
2d1mhhA01A:1-108
2e1mhhC01C:1-108
2f1mhhB01B:1-113
2g1mhhD01D:1-113
2h1mhhC02C:109-211

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (0, 0)

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

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 Related Entries

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(-) Related Entries Specified in the PDB File

1hez 1HEZ CONTAINS COMPLEX BETWEEN PEPTOSTREPTOCOCCUS MAGNUS PROTEIN L AND A HUMAN ANTIBODY