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(-) Description

Title :  A CONFORMATION OF CYCLOSPORIN A IN AQUEOUS ENVIRONMENT REVEALED BY THE X-RAY STRUCTURE OF A CYCLOSPORIN-FAB COMPLEX
 
Authors :  O. Vix, D. Altschuh, B. Rees, J. -C. Thierry
Date :  09 Dec 93  (Deposition) - 31 Mar 95  (Release) - 27 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.50
Chains :  Asym./Biol. Unit :  C,H,L
Keywords :  Immune System-Immunosuppressant Complex, Fab-Cyclosporin Complex, Cyclosporin A, Immunosuppressant (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. Altschuh, O. Vix, B. Rees, J. C. Thierry
A Conformation Of Cyclosporin A In Aqueous Environment Revealed By The X-Ray Structure Of A Cyclosporin-Fab Complex.
Science V. 256 92 1992
PubMed-ID: 1566062  |  Reference-DOI: 10.1126/SCIENCE.1566062
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - IGG1-KAPPA R45-45-11 FAB (LIGHT CHAIN)
    Chains: L
    Engineered: YES
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
 
Molecule 2 - IGG1-KAPPA R45-45-11 FAB (HEAVY CHAIN)
    Chains: H
    Engineered: YES
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
 
Molecule 3 - CYCLOSPORIN A
    Chains: C
    Engineered: YES
    Organism Scientific: TOLYPOCLADIUM INFLATUM
    Organism Taxid: 29910
    Synonym: CYCLOSPORINE, CICLOSPORIN, CICLOSPORINE
    Synthetic: YES

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : CHL

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (6, 9)

Asymmetric/Biological Unit (6, 9)
No.NameCountTypeFull Name
1ABA1Mod. Amino AcidALPHA-AMINOBUTYRIC ACID
2BMT1Mod. Amino Acid4-METHYL-4-[(E)-2-BUTENYL]-4,N-METHYL-THREONINE
3DAL1Mod. Amino AcidD-ALANINE
4MLE4Mod. Amino AcidN-METHYLLEUCINE
5MVA1Mod. Amino AcidN-METHYLVALINE
6SAR1Mod. Amino AcidSARCOSINE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHOH C:2004 , HOH C:2005 , HOH C:2007 , ASP H:31 , TYR H:33 , TYR H:35 , PHE H:50 , ASN H:53 , HIS H:99 , LEU H:101 , GLY H:107 , ASN H:108 , PRO H:110 , TRP H:112 , HOH H:2014 , TYR L:50 , GLY L:91 , SER L:92 , ILE L:94BINDING SITE FOR CHAIN C OF CYCLOSPORIN A

(-) SS Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1H:22 -H:96
2H:153 -H:208
3L:23 -L:88
4L:134 -L:194

(-) Cis Peptide Bonds  (5, 5)

Asymmetric/Biological Unit
No.Residues
1Ile L:94 -Pro L:95
2Tyr L:140 -Pro L:141
3Phe H:159 -Pro H:160
4Glu H:161 -Pro H:162
5Arg H:201 -Pro H:202

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 1IKF)

(-) 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 C from PDB  Type:PROTEIN  Length:11
                                           
               SCOP domains ----------- SCOP domains
               CATH domains ----------- CATH domains
               Pfam domains ----------- Pfam domains
         Sec.struct. author ........... Sec.struct. author
                 SAPs(SNPs) ----------- SAPs(SNPs)
                    PROSITE ----------- PROSITE
                 Transcript ----------- Transcript
                 1ikf C 501 xxxxxxxxVxA 511
                            |||||||510 
                            |||||||| | 
                          501-DAL||| | 
                           502-MLE|| | 
                            503-MLE| | 
                             504-MVA | 
                              505-BMT| 
                               506-ABA 
                                507-SAR
                                 508-MLE


Chain H from PDB  Type:PROTEIN  Length:228
                                                                                                                                                                                                                                                                    
               SCOP domains d1ikfh1 H:1-126 Immunoglobulin heavy chain variable domain, VH                                                                d1ikfh2 H:127-228 Immunoglobulin heavy chain gamma constant domain 1, CH1-gamma                        SCOP domains
               CATH domains 1ikfH01 H:1-127 Immunoglobulins                                                                                                1ikfH02 H:128-227 Immunoglobulins                                                                   - CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeeee..eee.....eeeeeeee..hhhhh.eeeeee.....eeeeeee......eee.hhh...eeeeeehhh.eeeeee...hhhhheeeeeeeeeeeee..eeeeeeeeee...eeeee........eeeee..........eeeeeeeeeee.....eeee.hhh.....ee...ee....eeeeeeeeee........eeeeeeehhhheeeeeee..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1ikf H   1 EVKLVESGGGLVQPGGSLKLSCATSGFTFSDYYMYWVRQNSEKRLEWVAFISNGGGSAFYADIVKGRFTISRDNAKNTLYLQMSRLKSEDTAMYYCTRHTLYDTLYGNYPVWFADWGQGTLVTVSAAKTTPPSVYPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSSRPSETVTCNVAHPASSTKVDKKIVPRDC 228
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220        


Chain L from PDB  Type:PROTEIN  Length:214
                                                                                                                                                                                                                                                      
               SCOP domains d1ikfl1 L:1-107 Immunoglobulin light chain kappa variable domain, VL-kappa                                 d1ikfl2 L:108-214 Immunoglobulin light chain kappa constant domain, CL-kappa                                SCOP domains
               CATH domains 1ikfL01 L:1-108 Immunoglobulins                                                                             1ikfL02 L:109-211 Immunoglobulins                                                                      --- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eee...eeee.....eeeeeee.......eeeeee.....eeeeee...ee.......eeeeee..eeeeee...hhhhh.eeeeee......ee...eeeee.......eeeee..hhhhhhhheeeeeeeeeee.....eeeeee..eee...eeeee.........eeeeeeeeeehhhhhh..eeeeeee.......eeeeee.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1ikf L   1 DIQMTQTTSSLSASLGDRVTISCRASQDISTYLNWYQQKPDGTVKLLIFYTSRLRSGVPSRFSGSGSGTDYSLTISNLEQEDIATYFCQQGSRIPPTFGGGTKLEILRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRAAC 214
                                    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 1IKF)

(-) Gene Ontology  (0, 0)

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

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 Related Entries

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

(no "Entries Sharing at Least One Protein Chain" available for 1IKF)

(-) Related Entries Specified in the PDB File

1bck CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH CYCLOSPORIN C
1c5f CRYSTAL STRUCTURE OF THE CYCLOPHILIN-LIKE DOMAIN FROM BRUGIA MALAYI COMPLEXED WITH CYCLOSPORIN A
1csa SOLUTION STRUCTURE OF E.COLI CYCLOPHILIN (F112W) COMPLEXED WITH CYCLOSPORIN A
1cwa CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH CYCLOSPORIN A
1cwb CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH MODIFIED CYCLOSPORIN A AT POSITION 5
1cwc CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH MODIFIED CYCLOSPORIN A AT POSITION 8
1cwf CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH CYCLOSPORIN D
1cwh CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH CYCLOSPORIN A MODIFIED AT POSITION 7
1cwi CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH MODIFIED CYCLOSPORIN D AT POSITION 7
1cwj CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH MODIFIED CYCLOSPORIN D AT POSITIONS 5 AND 7.
1cwk CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH MODIFIED CYCLOSPORIN D AT POSITIONS 5 AND 7.
1cwl CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH MODIFIED CYCLOSPORIN A AT POSITION 8
1cwm CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH MODIFIED CYCLOSPORIN A AT POSITION 8
1cwo CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH NODIFIED CYCLOSPORIN C AT POSITIONS 1, AND 9
1cya SOLUTION STRUCTURE OF HUMAN CYCLOPHILIN COMPLEXED WITH CYCLOSPORIN A
1cyb SOLUTION STRUCTURE OF HUMAN CYCLOPHILIN COMPLEXED WITH CYCLOSPORIN A
1cyn CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN B COMPLEXED WITH MODIFIED CYCLOSPORIN A AT POSITION 1
1m63 CRYSTAL STRUCTURE OF CALCINEURIN-CYCLOPHILIN-CYCLOSPORIN COMPLEX
1mf8 CRYSTAL STRUCTURE OF HUMAN CALCINEURIN COMPLEXED WITH HUMAN CYCLOPHILIN AND CYCLOSPORIN A
1mik CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH MODIFIED CYCLOSPORIN A AT POSITION 6
1qng CRYSTAL STRUCTURE OF PLASMODIUM FALCIPARUM CYCLOPHILIN COMPLEXED WITH CYCLOSPORIN A
1qnh CRYSTAL STRUCTURE OF PLASMODIUM FALCIPARUM CYCLOPHILIN (DOUBLE MUTANT) COMPLEXED WITH CYCLOSPORIN A
1xq7 CRYSTAL STRUCTURE OF TRYPANOSOMA CRUZI CYCLOPHILIN COMPLEXED WITH CYCLOSPORIN A
2esl CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN C COMPLEXED WITH CYCLOSPORIN A
2oju CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN J COMPLEXED WITH CYCLOSPORIN A
2poy CRYSTAL STRUCTURE OF CRYPTOSPORIDIUM PARVUM IOWA II CYCLOPHILIN A COMPLEXED WITH CYCLOSPORIN A
2rma CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH CYCLOSPORIN A
2rmb CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH MODIFIED CYCLOSPORIN A AT POSITION 5
2rmc CRYSTAL STRUCTURE OF MURINE CYCLOPHILIN C COMPLEXED WITH CYCLOSPORIN A
2wfj CRYSTAL STRUCTURE OF THE PPIASE DOMAIN OF HUMAN CYCLOPHILIN G COMPLEXED WITH CYCLOSPORIN A
2x2c CRYSTAL STRUCTURE OF HUMAN ACETYL-CYPA COMPLEXED WITH CYCLOSPORINE A
2x7k CRYSTAL STRUCTURE OF PPIL1 COMPLEXED WITH CYCLOSPORINE A
2z6w CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN D IN COMPLEX WITH CYCLOSPORIN A
3bo7 CRYSTAL STRUCTURE OF CYCLOSPHILIN A FROM TOXOPLASMA GONDII COMPLEXED WIT CYCLOSPORIN A
3cys SOLUTION STRUCTURE OF THE HUMAN CYCLOSPORIN A COMPLEXED WITH CYCLOSPORIN A
3eov CRYSTAL STRUCTURE OF CYCLOPHILIN FROM LEISHMANIA DONOVANI COMPLEXED WITH CYCLOSPORIN A