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(-) Description

Title :  CRYSTAL STRUCTURE THE FAB FRAGMENT OF THERAPEUTIC ANTIBODY DACLIZUMAB
 
Authors :  H. Yang, J. Wang, J. Du, C. Zhong, Y. Guo, J. Ding
Date :  10 Jun 10  (Deposition) - 15 Sep 10  (Release) - 16 Oct 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.60
Chains :  Asym./Biol. Unit :  H,L
Keywords :  Il-2Ra, Cd25, Daclizumab, Zenapax, Therapeutic Antibody, Immune System (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  H. Yang, J. Wang, J. Du, C. Zhong, D. Zhang, H. Guo, Y. Guo, J. Ding
Structural Basis Of Immunosuppression By The Therapeutic Antibody Daclizumab
Cell Res. V. 20 1361 2010
PubMed-ID: 20820193  |  Reference-DOI: 10.1038/CR.2010.130

(-) Compounds

Molecule 1 - HEAVY CHAIN OF FAB FRAGMENT OF DACLIZUMAB
    ChainsL
    EngineeredYES
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    Other DetailsPURCHASED FROM ROCHE, EXPRESSED IN A MAMMALIAN EXPRESSION SYSTEM
 
Molecule 2 - LIGHT CHAIN OF FAB FRAGMENT OF DACLIZUMAB
    ChainsH
    EngineeredYES
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    Other DetailsPURCHASED FROM ROCHE, EXPRESSED IN A MAMMALIAN EXPRESSION SYSTEM

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit HL

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 3NFS)

(-) Sites  (0, 0)

(no "Site" information available for 3NFS)

(-) SS Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1H:22 -H:96
2H:143 -H:199
3L:23 -L:87
4L:133 -L:193

(-) Cis Peptide Bonds  (5, 5)

Asymmetric/Biological Unit
No.Residues
1Ser L:7 -Pro L:8
2Tyr L:93 -Pro L:94
3Tyr L:139 -Pro L:140
4Phe H:149 -Pro H:150
5Glu H:151 -Pro H:152

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 3NFS)

(-) 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 H from PDB  Type:PROTEIN  Length:209
                                                                                                                                                                                                                                                 
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee...eee.....eeeeeeee..hhhhh.eeeeeee...eeeeeeee......eee.hhhh..eeeeee....eeeeee...hhhhheeeeeee...........eeeee........eeeee...eeeeeeeeeee.....eeee.hhh.....ee...ee.....eeeeeeeeee.hhh.....eeeeeehhhheeeeee... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3nfs H   1 QVQLVQSGAEVKKPGSSVKVSCKASGYTFTSYRMHWVRQAPGQGLEWIGYINPSTGYTEYNQKFKDKATITADESTNTAYMELSSLRSEDTAVYYCARGGGVFDYWGQGTLVTVSSASTKGPSVFPLAPGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEP 216
                                    10        20        30        40        50        60        70        80        90       100       110       120       137       147       157       167       177       187       197       207         
                                                                                                                                                          129|                                                                               
                                                                                                                                                           137                                                                               

Chain L from PDB  Type:PROTEIN  Length:212
                                                                                                                                                                                                                                                    
               SCOP domains d3nfsl1 L:1-106 automated matches                                                                         d3nfsl2 L:107-212 automated matches                                                                        SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee..eeee.....eeeeeee.......eeeee......eeeee...ee.......eeeeee..eeeeee...hhhhh.eeeeee......ee...eeeee.......eeeee..hhhhhh..eeeeeeeeeee.....eeeeee..ee....eeeee.........eeeeeeeeeehhhhh...eeeeeee.......eeeeee... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3nfs L   1 DIQMTQSPSTLSASVGDRVTITCSASSSISYMHWYQQKPGKAPKLLIYTTSNLASGVPARFSGSGSGTEFTLTISSLQPDDFATYYCHQRSTYPLTFGQGTKVEVKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGE 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, 2)

Asymmetric/Biological Unit

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (0, 0)

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

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Asymmetric/Biological Unit
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  Sites
(no "Sites" information available for 3nfs)
 
  Cis Peptide Bonds
    Glu H:151 - Pro H:152   [ RasMol ]  
    Phe H:149 - Pro H:150   [ RasMol ]  
    Ser L:7 - Pro L:8   [ RasMol ]  
    Tyr L:139 - Pro L:140   [ RasMol ]  
    Tyr L:93 - Pro L:94   [ RasMol ]  
 

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(-) Related Entries Specified in the PDB File

3iu3 3nfp