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(-) Description

Title :  CRYSTAL STRUCTURE OF G3-519, AN ANTI-HIV MONOCLONAL ANTIBODY
 
Authors :  M. B. Berry, K. A. Johnson, W. Radding, M. Fung, R. Liou, G. N. Phillips Jr.
Date :  07 May 01  (Deposition) - 16 May 01  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Fab, Beta Sheet Structure, Antibody, Immune System (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. B. Berry, K. A. Johnson, W. Radding, M. Fung, R. Liou, G. N. Phillips Jr.
Structure Of An Anti-Hiv Monoclonal Fab Antibody Fragment Specific To A Gp120 C-4 Region Peptide.
Proteins V. 45 281 2001
PubMed-ID: 11599031  |  Reference-DOI: 10.1002/PROT.1148
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - MONOCLONAL ANTIBODY G3-519 (HEAVY CHAIN)
    Cell Line: MOUSE MYELOMA LINE SP2/0 FUSED WITH ANTIBODY EXPRESSING B CELLS
    Chains: A
    Fragment: FAB FRAGMENT
    Organism Common: HOUSE MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090
 
Molecule 2 - MONOCLONAL ANTIBODY G3-519 (LIGHT CHAIN)
    Cell Line: MOUSE MYELOMA LINE SP2/0 FUSED WITH ANTIBODY EXPRESSING B CELLS
    Chains: B
    Fragment: FAB FRAGMENT
    Organism Common: HOUSE MOUSE
    Organism Scientific: MUS MUSCULUS
    Organism Taxid: 10090

 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 1IL1)

(-) Sites  (0, 0)

(no "Site" information available for 1IL1)

(-) SS Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1A:22 -A:96
2A:148 -A:203
3B:23 -B:94
4B:139 -B:199

(-) Cis Peptide Bonds  (5, 5)

Asymmetric/Biological Unit
No.Residues
1Phe A:154 -Pro A:155
2Glu A:156 -Pro A:157
3Trp A:196 -Pro A:197
4Ser B:7 -Pro B:8
5Tyr B:145 -Pro B:146

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1IL1)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1IL1)

(-) Exons   (0, 0)

(no "Exon" information available for 1IL1)

(-) 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:219
                                                                                                                                                                                                                                                           
               SCOP domains d1il1a1 A:3-121 Immunoglobulin heavy chain variable domain, VH                                                         d1il1a2 A:122-221 Immunoglobulin heavy chain gamma constant domain 1, CH1-gamma                      SCOP domains
               CATH domains 1il1A01 A:3-121 Immunoglobulins                                                                                        1il1A02 A:122-220 Immunoglobulins                                                                  - CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..ee...eee.....eeeeee....hhhhheeeeeee.....eeeeeee......eee.hhhh..eeeeee....eeeeee...hhhhheeeeeeeee.......eeee...eeeee........eeeee..........eeeeeeeeeee.....eeee.hhh....eee...eee..eeeeeeeeeee........eeeeeeehhhheeeeeee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1il1 A   3 QLQQSGAELVRSGASVKLSCATSDFNIKDYYIHWVRQRPEQGLEWIGWLDPENGDTESAPKFQGKATMTADTSSNTAYLQLSSLTSEASAVYYCNAISTTRDYYALDYWGQGTSVTVSSAKTTPPSVYPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSTWPSETVTCNVAHPASSTKVDKKIVPR 221
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212         


Chain B from PDB  Type:PROTEIN  Length:219
                                                                                                                                                                                                                                                           
               SCOP domains d1il1b1 B:1-112 Immunoglobulin light chain kappa variable domain, VL-kappa                                      d1il1b2 B:113-219 Immunoglobulin light chain kappa constant domain, CL-kappa                                SCOP domains
               CATH domains 1il1B01 B:1-113 Immunoglobulins                                                                                  1il1B02 B:114-212 Immunoglobulins                                                                  ------- 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.........eeeeeeeeeehhhhhhh.eeeeeee.......eeeeee.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1il1 B   1 DIVMSQSPSSLAVSVGEKVTMSCKSSQSLLYSRNQMNYLSWYQQKPGQSPKLLIYWASTRESGVPDRFTGSGSGTDFTLTISSVKAEDLAVYYCQQYYHYRTFGGGTRLEIRRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEC 219
                                    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)
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  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  (4, 4)

Asymmetric/Biological Unit
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (1, 4)

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

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1IL1)

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 1IL1)

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  Cis Peptide Bonds
    Glu A:156 - Pro A:157   [ RasMol ]  
    Phe A:154 - Pro A:155   [ RasMol ]  
    Ser B:7 - Pro B:8   [ RasMol ]  
    Trp A:196 - Pro A:197   [ RasMol ]  
    Tyr B:145 - Pro B:146   [ RasMol ]  
 

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