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(-) Description

Title :  CRYSTAL STRUCTURE OF THE FAB DOMAIN OF OMALIZUMAB AT 2.41A
 
Authors :  C. H. Huang, F. H. A. Hung, C. Lim, T. W. Chang, C. Ma
Date :  30 Mar 10  (Deposition) - 11 May 11  (Release) - 27 Jan 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.42
Chains :  Asym./Biol. Unit :  H,L
Keywords :  Xolair, Allergy, Immune System (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. D. Wright, H. Chu, C. Huang, C. Ma, T. W. Chang, C. Lim
Structural And Physical Basis For Anti-Ige Therapy.
Sci. Rep. V. 5 11581 2015
PubMed-ID: 26113483  |  Reference-DOI: 10.1038/SREP11581

(-) Compounds

Molecule 1 - OMALIZUMAB HEAVY CHAIN
    Chains: H
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
 
Molecule 2 - OMALIZUMAB LIGHT CHAIN
    Chains: L
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606

 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 2XA8)

(-) Sites  (0, 0)

(no "Site" information available for 2XA8)

(-) SS Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1H:22 -H:96
2H:148 -H:204
3L:23 -L:92
4L:138 -L:198

(-) Cis Peptide Bonds  (5, 5)

Asymmetric/Biological Unit
No.Residues
1Phe H:154 -Pro H:155
2Glu H:156 -Pro H:157
3Asp L:1 -Ile L:2
4Ser L:7 -Pro L:8
5Tyr L:144 -Pro L:145

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2XA8)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2XA8)

(-) Exons   (0, 0)

(no "Exon" information available for 2XA8)

(-) 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:219
                                                                                                                                                                                                                                                           
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee..eee.....eeeeeeee........eeeeeee.....eeeeeeee....eee.hhhh..eeeeee....eeeeee...hhhhheeeeeee...........ee...eeeee........eeeee..hhhhh....eeeeeeeeee.....eeee........eee...ee.....eeeeeeeeehhhhh.....eeeeeehhhheeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2xa8 H   1 EVQLVESGGGLVQPGGSLRLSCAVSGYSITSGYSWNWIRQAPGKGLEWVASITYDGSTNYNPSVKGRITISRDDSKNTFYLQMNSLRAEDTAVYYCARGSHYFGHWHFAVWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKV 219
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210         


Chain L from PDB  Type:PROTEIN  Length:218
                                                                                                                                                                                                                                                          
               SCOP domains d2xa8l1 L:1-111 automated matches                                                                              d2xa8l2 L:112-218 automated matches                                                                         SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee..eeeee....eeeeeee....ee..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
                 2xa8 L   1 DIQLTQSPSSLSASVGDRVTITCRASQSVDYDGDSYMNWYQQKPGKAPKLLIYAASYLESGVPSRFSGSGSGTDFTLTISSLQPEDFATYYCQQSHEDPYTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC 218
                                    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
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2XA8)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2XA8)

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 2XA8)

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  Ligands, Modified Residues, Ions
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  Sites
(no "Sites" information available for 2xa8)
 
  Cis Peptide Bonds
    Asp L:1 - Ile L:2   [ RasMol ]  
    Glu H:156 - Pro H:157   [ RasMol ]  
    Phe H:154 - Pro H:155   [ RasMol ]  
    Ser L:7 - Pro L:8   [ RasMol ]  
    Tyr L:144 - Pro L:145   [ RasMol ]  
 

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  2xa8
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 Related Entries

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

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