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(-) Description

Title :  MATURE METAL CHELATASE CATALYTIC ANTIBODY WITH HAPTEN
 
Authors :  F. E. Romesberg, B. D. Santarsiero, D. Barnes, J. Yin, B. Spiller, P. G. S R. C. Stevens
Date :  13 Jun 99  (Deposition) - 23 Jun 99  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.40
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B,C,D  (1x)
Biol. Unit 2:  A (2x),B (2x),C (1x),D (1x)
Keywords :  Metal Chelatase, Catalytic Antibody, Fab Fragment, Immune System (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  F. E. Romesberg, B. D. Santarsiero, B. Spiller, J. Yin, D. Barnes, P. G. Schultz, R. C. Stevens
Structural And Kinetic Evidence For Strain In Biological Catalysis.
Biochemistry V. 37 14404 1998
PubMed-ID: 9772166  |  Reference-DOI: 10.1021/BI981578C

(-) Compounds

Molecule 1 - PROTEIN (METAL CHELATASE CATALYTIC ANTIBODY)
    Cell: B LYMPHOCYTE
    Cellular Location: PERIPLASM
    Cell Line: 7G12 HYBRIDOMA
    Chains: A, C
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: FAB FRAGMENT
    Organ: SPLEEN
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Other Details: CHIMERIC FAB FRAGMENT
    Strain: SWISS WEBSTER
 
Molecule 2 - PROTEIN (METAL CHELATASE CATALYTIC ANTIBODY)
    Cell: B LYMPHOCYTE
    Cellular Location: PERIPLASM
    Cell Line: 7G12 HYBRIDOMA
    Chains: B, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: FAB FRAGMENT
    Organ: SPLEEN
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Other Details: CHIMERIC FAB FRAGMENT
    Strain: SWISS WEBSTER

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): ABCD
Biological Unit 2 (2x): A (2x)B (2x)C (1x)D (1x)

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (5, 12)

Asymmetric Unit (5, 12)
No.NameCountTypeFull Name
1CA1Ligand/IonCALCIUM ION
2CD1Ligand/IonCADMIUM ION
3MG1Ligand/IonMAGNESIUM ION
4MMP2Ligand/IonN-METHYLMESOPORPHYRIN
5NA7Ligand/IonSODIUM ION
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2CD-1Ligand/IonCADMIUM ION
3MG-1Ligand/IonMAGNESIUM ION
4MMP2Ligand/IonN-METHYLMESOPORPHYRIN
5NA-1Ligand/IonSODIUM ION
Biological Unit 2 (1, 2)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2CD-1Ligand/IonCADMIUM ION
3MG-1Ligand/IonMAGNESIUM ION
4MMP2Ligand/IonN-METHYLMESOPORPHYRIN
5NA-1Ligand/IonSODIUM ION

(-) Sites  (12, 12)

Asymmetric Unit (12, 12)
No.NameEvidenceResiduesDescription
01AC1SOFTWARESER A:80 , GLU A:81 , CA A:902 , SER C:80 , GLU C:81BINDING SITE FOR RESIDUE CD A 901
02AC2SOFTWAREGLN A:79 , SER A:80 , CD A:901 , GLN C:79 , SER C:80 , GLU C:81BINDING SITE FOR RESIDUE CA A 902
03AC3SOFTWARESER A:176 , HOH A:977 , SER B:180 , HOH B:1013BINDING SITE FOR RESIDUE MG A 903
04AC4SOFTWAREASN C:138 , ASP C:167 , ASP C:170 , HOH C:997BINDING SITE FOR RESIDUE NA C 904
05AC5SOFTWAREASP B:209 , HOH B:1055BINDING SITE FOR RESIDUE NA B 905
06AC6SOFTWAREASP A:170 , PRO C:59 , ASP C:60 , ARG C:61 , HOH C:987BINDING SITE FOR RESIDUE NA C 906
07AC7SOFTWARELYS C:45 , HOH C:933 , HOH C:962 , HOH C:1036BINDING SITE FOR RESIDUE NA C 907
08AC8SOFTWARELYS A:39 , GLN A:42 , LYS A:45 , HOH A:1030BINDING SITE FOR RESIDUE NA A 908
09AC9SOFTWARETYR B:27 , PHE B:29 , TYR B:32 , MET B:34BINDING SITE FOR RESIDUE NA B 909
10BC1SOFTWAREMET C:4 , THR C:5 , GLN C:6 , GLY C:100BINDING SITE FOR RESIDUE NA C 910
11BC2SOFTWARETYR A:36 , LEU A:46 , TYR A:49 , TYR A:55 , GLN A:89 , TYR A:91 , TYR A:94 , TRP B:33 , ARG B:99 , ASP B:100BINDING SITE FOR RESIDUE MMP B 910
12BC3SOFTWARETYR C:36 , TYR C:49 , GLN C:89 , TYR C:94 , TRP D:33 , ARG D:99 , ASP D:100 , MET D:101BINDING SITE FOR RESIDUE MMP D 217

(-) SS Bonds  (8, 8)

Asymmetric Unit
No.Residues
1A:23 -A:88
2A:134 -A:194
3B:22 -B:96
4B:141 -B:197
5C:23 -C:88
6C:134 -C:194
7D:22 -D:96
8D:141 -D:197

(-) Cis Peptide Bonds  (10, 10)

Asymmetric Unit
No.Residues
1Thr A:7 -Pro A:8
2Tyr A:94 -Pro A:95
3Tyr A:140 -Pro A:141
4Phe B:147 -Pro B:148
5Glu B:149 -Pro B:150
6Thr C:7 -Pro C:8
7Tyr C:94 -Pro C:95
8Tyr C:140 -Pro C:141
9Phe D:147 -Pro D:148
10Glu D:149 -Pro D:150

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 3FCT)

(-) 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:213
                                                                                                                                                                                                                                                     
               SCOP domains d3fcta1 A:1-107 Immunoglobulin light chain kappa variable domain, VL-kappa                                 d3fcta2 A:108-213 Immunoglobulin light chain kappa constant domain, CL-kappa                               SCOP domains
               CATH domains 3fctA01 A:1-108 Immunoglobulins                                                                             3fctA02 A:109-213 Immunoglobulins                                                                         CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee..eeeee....eeeeeee.......eeeeee......eeee.............eeeeee..eeeeee....hhh.eeeeeee...........eeeeee......eeeee...hhhhhh.eeeeeeeee.......eeeeee........eeeee...........eeeeeeeehhhhh...eeeeeee.......eeeeee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3fct A   1 ELVMTQTPKFMSTTVGDRVSITCKASQNVGTPVAWYQQKPGQSPKLLIYSASNRYTGVPDRFTGSGSGTDFTLTISNMQSEDLADYFCQQYSSYPLTFGGGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRNE 213
                                    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:216
                                                                                                                                                                                                                                                        
               SCOP domains d3fctb1 B:1-114 Immunoglobulin heavy chain variable domain, VH                                                    d3fctb2 B:115-216 Immunoglobulin heavy chain gamma constant domain 1, CH1-gamma                        SCOP domains
               CATH domains 3fctB01 B:1-114 Immunoglobulins                                                                                   3fctB02 B:115-214 Immunoglobulins                                                                   -- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeee...eee.....eeeeeeee...hhh.eeeeeee.....eeeeeeee.....eee.......eeeeeehhh.eeeeee........eeeeeee.........eeeee........eeeee..........eeeeeeeeeee.....eeee........eee..........eeeeeeeeee........eeeeeeehhh.eeeeeee.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3fct B   1 QVQLLESGAELVKPGASVKLSCKASGYTFTSYWMHWVKQRPGRGLEWIGMIDPNSGGTKYNEKFKSKATLTVDKPSNTAYMQLSSLTSEDSAVYYCTRRDMDYWGAGTTVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKIVPKS 216
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210      


Chain C from PDB  Type:PROTEIN  Length:213
                                                                                                                                                                                                                                                     
               SCOP domains d3fctc1 C:1-107 Immunoglobulin light chain kappa variable domain, VL-kappa                                 d3fctc2 C:108-213 Immunoglobulin light chain kappa constant domain, CL-kappa                               SCOP domains
               CATH domains 3fctC01 C:1-108 Immunoglobulins                                                                             3fctC02 C:109-211 Immunoglobulins                                                                      -- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee..eeee.....eeeeeee.......eeeeee......eeee.............eeeee...eeeeee....hhh.eeeeeee...........eeeee.......eeeee...hhhhhh.eeeeeeeee.......eeeeee........eeeee...........eeeeeeee..hhhh...eeeeee.......eeeee.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3fct C   1 ELVMTQTPKFMSTTVGDRVSITCKASQNVGTPVAWYQQKPGQSPKLLIYSASNRYTGVPDRFTGSGSGTDFTLTISNMQSEDLADYFCQQYSSYPLTFGGGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRNE 213
                                    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:216
                                                                                                                                                                                                                                                        
               SCOP domains d3fctd1 D:1-114 Immunoglobulin heavy chain variable domain, VH                                                    d3fctd2 D:115-216 Immunoglobulin heavy chain gamma constant domain 1, CH1-gamma                        SCOP domains
               CATH domains 3fctD01 D:1-114 Immunoglobulins                                                                                   3fctD02 D:115-214 Immunoglobulins                                                                   -- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeee...eee.....eeeeeeee...hhh.eeeeeee......eeeeeee.....eee.hhh...eeeeeehhh.eeeeee....hhh.eeeeeee.........eeeee........eeeee..........eeeeeeeeeee.....eeeehhh.....eee..........eeeeeeeeeehhh.....eeeeeeehhh.eeeeeee.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3fct D   1 QVQLLESGAELVKPGASVKLSCKASGYTFTSYWMHWVKQRPGRGLEWIGMIDPNSGGTKYNEKFKSKATLTVDKPSNTAYMQLSSLTSEDSAVYYCTRRDMDYWGAGTTVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKIVPKS 216
                                    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  (4, 8)

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

(-) CATH Domains  (1, 8)

Asymmetric Unit
(-)
Class: Mainly Beta (13760)
(-)
Architecture: Sandwich (5577)
(-)
Topology: Immunoglobulin-like (3897)
(-)
Homologous Superfamily: Immunoglobulins (2282)
(-)
Human (Homo sapiens) (912)
1a3fctC02C:109-211
1b3fctB02B:115-214
1c3fctD02D:115-214
1d3fctA02A:109-213
1e3fctA01A:1-108
1f3fctC01C:1-108
1g3fctB01B:1-114
1h3fctD01D:1-114

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (0, 0)

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

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  3fct
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