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(-) Description

Title :  THREE DIMENSIONAL STRUCTURE OF A HUMANIZED ANTI-IFN-GAMMA FAB IN C2 SPACE GROUP
 
Authors :  P. C. Bourne, S. S. Terzyan, G. Cloud, N. F. Landolfi, M. Vasquez, A. B. Edmundson
Date :  07 Apr 04  (Deposition) - 05 Oct 04  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.00
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Keywords :  Antibody Engineering, Humanized And Chimeric Antibody, Fab, X-Ray Structure, Three-Dimensional Structure, Gamma- Interferon, Immune System (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  P. C. Bourne, S. S. Terzyan, G. Cloud, N. F. Landolfi, M. Vasquez, A. B. Edmundson
Three-Dimensional Structures Of A Humanized Anti-Ifn-Gamma Fab (Huzaf) In Two Crystal Forms.
Acta Crystallogr. , Sect. D V. 60 1761 2004
PubMed-ID: 15388922  |  Reference-DOI: 10.1107/S0907444904018670
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - HUZAF ANTIBODY LIGHT CHAIN
    ChainsA, C
    EngineeredYES
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    Other DetailsTHE SOURCE IS ENGINEERED HUMAN CONSTANT AND FRAMEWORK REGIONS WITH CDRS FROM MOUSE.
    SynonymFAB
 
Molecule 2 - HUZAF ANTIBODY HEAVY CHAIN
    ChainsB, D
    EngineeredYES
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    Other DetailsTHE SOURCE IS ENGINEERED HUMAN CONSTANT AND FRAMEWORK REGIONS WITH CDRS FROM MOUSE.

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit ABCD
Biological Unit 1 (1x)AB  
Biological Unit 2 (1x)  CD

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1PCA2Mod. Amino AcidPYROGLUTAMIC ACID
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1PCA1Mod. Amino AcidPYROGLUTAMIC ACID
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1PCA1Mod. Amino AcidPYROGLUTAMIC ACID

(-) Sites  (0, 0)

(no "Site" information available for 1T04)

(-) SS Bonds  (8, 8)

Asymmetric Unit
No.Residues
1A:23 -A:88
2A:134 -A:194
3B:22 -B:96
4B:144 -B:200
5C:23 -C:88
6C:134 -C:194
7D:22 -D:96
8D:144 -D:200

(-) Cis Peptide Bonds  (10, 10)

Asymmetric Unit
No.Residues
1Ser A:7 -Pro A:8
2Tyr A:94 -Pro A:95
3Tyr A:140 -Pro A:141
4Phe B:150 -Pro B:151
5Glu B:152 -Pro B:153
6Ser C:7 -Pro C:8
7Tyr C:94 -Pro C:95
8Tyr C:140 -Pro C:141
9Phe D:150 -Pro D:151
10Glu D:152 -Pro D:153

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1T04)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1T04)

(-) Exons   (0, 0)

(no "Exon" information available for 1T04)

(-) 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:214
                                                                                                                                                                                                                                                      
               SCOP domains d1t04a1 A:1-108 Immunoglobulin light chain kappa variable domain, VL-kappa                                  d1t04a2 A:109-214 Immunoglobulin light chain kappa constant domain, CL-kappa                               SCOP domains
               CATH domains 1t04A01 A:1-107 Immunoglobulins                                                                            1t04A02 A:108-211 Immunoglobulins                                                                       --- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee..eeee......eeeeee.......eeeeee......ee.ee...ee.......eeeeee..eeeeee.........eeeeee......ee...eeeee.......eeeee..hhhhhhh.eeeeeeeeeee.....eeeeee..ee....eeeee.........eeeeeeeeeehhhhhh..eeeeeee.......eeeeee.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1t04 A   1 DIQMTQSPSTLSASVGDRVTITCKASENVDTYVSWYQQKPGKAPKLLIYGASNRYTGVPSRFSGSGSGTDFTLTISSLQPDDFATYYCGQSYNYPFTFGQGTKVEVKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC 214
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210    

Chain B from PDB  Type:PROTEIN  Length:219
                                                                                                                                                                                                                                                           
               SCOP domains d1t04b1 B:1-118 Immunoglobulin heavy chain variable domain, VH                                                        d1t04b2 B:119-219 Immunoglobulin heavy chain gamma constant domain 1, CH1-gamma                       SCOP domains
               CATH domains -1t04B01 B:2-117 Immunoglobulins                                                                                     1t04B02 B:118-217 Immunoglobulins                                                                   -- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee...eee.....eeeeeeee..hhhhheeeeeee......eeeeee......eee.hhhh..eeeeee....eeeeee...hhhhheeeeeeee....eeee...eeeee...........ee..........eeeeeeeeeee.....eeee.hhh....eee...ee.....eeeeeeeeee.hhhhh...eeeeeehhhheeeeee..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1t04 B   1 xVQLVQSGAELKKPGSSVKVSCKASGYIFTSSWINWVKQAPGQGLEWIGRIDPSDGEVHYNQDFKDKATLTVDKSTNTAYMELSSLRSEDTAVYYCARGFLPWFADWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKS 219
                            |       10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210         
                            1-PCA                                                                                                                                                                                                                      

Chain C from PDB  Type:PROTEIN  Length:214
                                                                                                                                                                                                                                                      
               SCOP domains d1t04c1 C:1-108 Immunoglobulin light chain kappa variable domain, VL-kappa                                  d1t04c2 C:109-214 Immunoglobulin light chain kappa constant domain, CL-kappa                               SCOP domains
               CATH domains 1t04C01 C:1-107 Immunoglobulins                                                                            1t04C02 C:108-211 Immunoglobulins                                                                       --- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eee..eeee......eeeee........eeeeee......eeeee...ee.......eeeeee..eeeeee.........eeeeee......ee...eeeee.......eeeee..hhhhhh..eeeeeeeeeee....eeeeeee..ee....eeeee.........eeeeeeeeeehhhhhh..eeeeeeee......eeeeee.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1t04 C   1 DIQMTQSPSTLSASVGDRVTITCKASENVDTYVSWYQQKPGKAPKLLIYGASNRYTGVPSRFSGSGSGTDFTLTISSLQPDDFATYYCGQSYNYPFTFGQGTKVEVKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC 214
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210    

Chain D from PDB  Type:PROTEIN  Length:219
                                                                                                                                                                                                                                                           
               SCOP domains d1t04d1 D:1-118 Immunoglobulin heavy chain variable domain, VH                                                        d1t04d2 D:119-219 Immunoglobulin heavy chain gamma constant domain 1, CH1-gamma                       SCOP domains
               CATH domains -1t04D01 D:2-117 Immunoglobulins                                                                                     1t04D02 D:118-217 Immunoglobulins                                                                   -- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee...eee.....eeeeeeee..hhhhheeeeeee......eeeeee......eee.......eeeeeehhh.eeeeee...hhhhheeeeeeee....eeee...eeeee........eeeee..........eeeeeeeeeee.....eeee.hhh....eee...ee.....eeeeeeeeee.hhh.....eeeeeehhhheeeeee..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1t04 D   1 xVQLVQSGAELKKPGSSVKVSCKASGYIFTSSWINWVKQAPGQGLEWIGRIDPSDGEVHYNQDFKDKATLTVDKSTNTAYMELSSLRSEDTAVYYCARGFLPWFADWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKS 219
                            |       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  (4, 8)

Asymmetric Unit

(-) CATH Domains  (1, 8)

Asymmetric Unit
(-)
Class: Mainly Beta (13760)
1a1t04A02A:108-211
1b1t04B01B:2-117
1c1t04D01D:2-117
1d1t04B02B:118-217
1e1t04D02D:118-217
1f1t04C02C:108-211
1g1t04A01A:1-107
1h1t04C01C:1-107

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1T04)

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 1T04)

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  Cis Peptide Bonds
    Glu B:152 - Pro B:153   [ RasMol ]  
    Glu D:152 - Pro D:153   [ RasMol ]  
    Phe B:150 - Pro B:151   [ RasMol ]  
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 Related Entries

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(-) Related Entries Specified in the PDB File

1b2w HUMANIZED FAB OF AN ANTI-GAMMA-INTERFERON ANTIBODY
1b4j CHIMERIC FAB OF AN ANTI-GAMMA-INTERFERON ANTIBODY