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(-) Description

Title :  CYCLOPHILIN B COMPLEXED WITH [D-(CHOLINYLESTER)SER8]-CYCLOSPORIN
 
Authors :  V. Mikol, J. Kallen, M. D. Walkinshaw
Date :  22 May 95  (Deposition) - 29 Jan 96  (Release) - 27 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.85
Chains :  Asym./Biol. Unit :  A,C
Keywords :  Isomerase-Immunosuppressant Complex, Cyclosporin, Isomerase, Rotamase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  V. Mikol, J. Kallen, M. D. Walkinshaw
X-Ray Structure Of A Cyclophilin B/Cyclosporin Complex: Comparison With Cyclophilin A And Delineation Of Its Calcineurin-Binding Domain.
Proc. Natl. Acad. Sci. Usa V. 91 5183 1994
PubMed-ID: 8197205  |  Reference-DOI: 10.1073/PNAS.91.11.5183
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - PEPTIDYL-PROLYL CIS-TRANS ISOMERASE B
    ChainsA
    EC Number5.2.1.8
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System GeneCYCLOPHILIN
    Expression System Taxid562
    GeneCYCLOPHILIN
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymPPIASE B, ROTAMASE B, CYCLOPHILIN B
 
Molecule 2 - CYCLOSPORIN A
    ChainsC
    EngineeredYES
    Organism ScientificTOLYPOCLADIUM INFLATUM
    Organism Taxid29910
    Other DetailsD-(CHOLINYL)SER AT POSITION 1
    SynonymCYCLOSPORINE, CICLOSPORIN, CICLOSPORINE
    SyntheticYES

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit AC

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
3DSN1Mod. Amino AcidD-SERINE
4MLE4Mod. Amino AcidN-METHYLLEUCINE
5MVA1Mod. Amino AcidN-METHYLVALINE
6SAR1Mod. Amino AcidSARCOSINE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:63 , PHE A:68 , GLN A:71 , GLY A:80 , ALA A:109 , ASN A:110 , ALA A:111 , GLN A:119 , PHE A:121 , TRP A:129 , HIS A:134 , HOH C:2001 , HOH C:2002 , HOH C:2004 , HOH C:2006 , HOH C:2007BINDING SITE FOR CHAIN C OF CYCLOSPORIN A

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1CYN)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1CYN)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (1, 1)

Asymmetric/Biological Unit (1, 1)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_047711V60LPPIB_HUMANPolymorphism11558595AV28L

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

(-) PROSITE Motifs  (2, 2)

Asymmetric/Biological Unit (2, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1CSA_PPIASE_2PS50072 Cyclophilin-type peptidyl-prolyl cis-trans isomerase domain profile.PPIB_HUMAN47-204  1A:15-172
2CSA_PPIASE_1PS00170 Cyclophilin-type peptidyl-prolyl cis-trans isomerase signature.PPIB_HUMAN88-105  1A:56-73

(-) Exons   (5, 5)

Asymmetric/Biological Unit (5, 5)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1ENST000003000261ENSE00001201753chr15:64455404-64455051354PPIB_HUMAN1-45451A:7-137
1.2ENST000003000262ENSE00001106698chr15:64454353-64454240114PPIB_HUMAN46-83381A:14-5138
1.3ENST000003000263ENSE00001106705chr15:64452396-6445230394PPIB_HUMAN84-115321A:52-8332
1.4ENST000003000264ENSE00001106702chr15:64449108-64448924185PPIB_HUMAN115-176621A:83-14462
1.5ENST000003000265ENSE00001201748chr15:64448344-64448011334PPIB_HUMAN177-216401A:145-18440

(-) 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:178
 aligned with PPIB_HUMAN | P23284 from UniProtKB/Swiss-Prot  Length:216

    Alignment length:178
                                    48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208        
           PPIB_HUMAN    39 GPKVTVKVYFDLRIGDEDVGRVIFGLFGKTVPKTVDNFVALATGEKGFGYKNSKFHRVIKDFMIQGGDFTRGDGTGGKSIYGERFPDENFKLKHYGPGWVSMANAGKDTNGSQFFITTVKTAWLDGKHVVFGKVLEGMEVVRKVESTKTDSRDKPLKDVIIADCGKIEVEKPFAIAKE 216
               SCOP domains d1cyna_ A: Cyclophilin (eukaryotic)                                                                                                                                                SCOP domains
               CATH domains 1cynA00 A:7-184 Cyclophilin                                                                                                                                                        CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeeeeee..eeeeeeeeee....hhhhhhhhhhhhhh..........eeeee...eeee................................eeee...........eeee...hhhhh....eeeeeeehhhhhhhhhh............eeeeeeeeeeeeeeee.... Sec.struct. author
                 SAPs(SNPs) ---------------------L------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (1) --------CSA_PPIASE_2  PDB: A:15-172 UniProt: 47-204                                                                                                                   ------------ PROSITE (1)
                PROSITE (2) -------------------------------------------------CSA_PPIASE_1      --------------------------------------------------------------------------------------------------------------- PROSITE (2)
           Transcript 1 (1) 1.1    Exon 1.2  PDB: A:14-51 UniProt: 46-83 Exon 1.3  PDB: A:52-83          -------------------------------------------------------------Exon 1.5  PDB: A:145-184                 Transcript 1 (1)
           Transcript 1 (2) ----------------------------------------------------------------------------Exon 1.4  PDB: A:83-144 UniProt: 115-176                      ---------------------------------------- Transcript 1 (2)
                 1cyn A   7 GPKVTVKVYFDLRIGDEDVGRVIFGLFGKTVPKTVDNFVALATGEKGFGYKNSKFHRVIKDFMIQGGDFTRGDGTGGKSIYGERFPDENFKLKHYGPGWVSMANAGKDTNGSQFFITTVKTAWLDGKHVVFGKVLEGMEVVRKVESTKTDSRDKPLKDVIIADCGKIEVEKPFAIAKE 184
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176        

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
                 1cyn C   1 xxxxxxxxVxA  11
                            ||||||||10 
                            1-DSN||| | 
                             2-MLE|| | 
                              3-MLE| | 
                               4-MVA | 
                                5-BMT| 
                                 6-ABA 
                                  7-SAR
                                   8-MLE
                                    10-MLE

   Legend:   → Mismatch (orange background)
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    → 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  (1, 1)

Asymmetric/Biological Unit

(-) CATH Domains  (1, 1)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (28, 28)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (PPIB_HUMAN | P23284)
molecular function
    GO:0070063    RNA polymerase binding    Interacting selectively and non-covalently with an RNA polymerase molecule or complex.
    GO:0005518    collagen binding    Interacting selectively and non-covalently with collagen, a group of fibrous proteins of very high tensile strength that form the main component of connective tissue in animals. Collagen is highly enriched in glycine (some regions are 33% glycine) and proline, occurring predominantly as 3-hydroxyproline (about 20%).
    GO:0016853    isomerase activity    Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
    GO:0042277    peptide binding    Interacting selectively and non-covalently with peptides, any of a group of organic compounds comprising two or more amino acids linked by peptide bonds.
    GO:0003755    peptidyl-prolyl cis-trans isomerase activity    Catalysis of the reaction: peptidyl-proline (omega=180) = peptidyl-proline (omega=0).
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0032403    protein complex binding    Interacting selectively and non-covalently with any protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0051082    unfolded protein binding    Interacting selectively and non-covalently with an unfolded protein.
biological process
    GO:0060348    bone development    The process whose specific outcome is the progression of bone over time, from its formation to the mature structure. Bone is the hard skeletal connective tissue consisting of both mineral and cellular components.
    GO:0061077    chaperone-mediated protein folding    The process of inhibiting aggregation and assisting in the covalent and noncovalent assembly of single chain polypeptides or multisubunit complexes into the correct tertiary structure that is dependent on interaction with a chaperone.
    GO:0044829    positive regulation by host of viral genome replication    A process in which a host organism activates or increases the frequency, rate or extent of viral genome replication.
    GO:0044794    positive regulation by host of viral process    A process in which a host organism activates or increases the frequency, rate or extent of the release of a process being mediated by a virus with which it is infected.
    GO:0040018    positive regulation of multicellular organism growth    Any process that activates or increases the frequency, rate or extent of growth of an organism to reach its usual body size.
    GO:0006457    protein folding    The process of assisting in the covalent and noncovalent assembly of single chain polypeptides or multisubunit complexes into the correct tertiary structure.
    GO:0000413    protein peptidyl-prolyl isomerization    The modification of a protein by cis-trans isomerization of a proline residue.
    GO:0050821    protein stabilization    Any process involved in maintaining the structure and integrity of a protein and preventing it from degradation or aggregation.
    GO:1901873    regulation of post-translational protein modification    Any process that modulates the frequency, rate or extent of post-translational protein modification.
cellular component
    GO:0005783    endoplasmic reticulum    The irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae. The ER takes two forms, rough (or granular), with ribosomes adhering to the outer surface, and smooth (with no ribosomes attached).
    GO:0034663    endoplasmic reticulum chaperone complex    A protein complex that is located in the endoplasmic reticulum and is composed of chaperone proteins, including BiP, GRP94; CaBP1, protein disulfide isomerase (PDI), ERdj3, cyclophilin B, ERp72, GRP170, UDP-glucosyltransferase, and SDF2-L1.
    GO:0005788    endoplasmic reticulum lumen    The volume enclosed by the membranes of the endoplasmic reticulum.
    GO:0070062    extracellular exosome    A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
    GO:0005925    focal adhesion    Small region on the surface of a cell that anchors the cell to the extracellular matrix and that forms a point of termination of actin filaments.
    GO:0032991    macromolecular complex    A stable assembly of two or more macromolecules, i.e. proteins, nucleic acids, carbohydrates or lipids, in which at least one component is a protein and the constituent parts function together.
    GO:0042470    melanosome    A tissue-specific, membrane-bounded cytoplasmic organelle within which melanin pigments are synthesized and stored. Melanosomes are synthesized in melanocyte cells.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0005634    nucleus    A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
    GO:0048471    perinuclear region of cytoplasm    Cytoplasm situated near, or occurring around, the nucleus.
    GO:0005790    smooth endoplasmic reticulum    The smooth endoplasmic reticulum (smooth ER or SER) has no ribosomes attached to it. The smooth ER is the recipient of the proteins synthesized in the rough ER. Those proteins to be exported are passed to the Golgi complex, the resident proteins are returned to the rough ER and the lysosomal proteins after phosphorylation of their mannose residues are passed to the lysosomes. Glycosylation of the glycoproteins also continues. The smooth ER is the site of synthesis of lipids, including the phospholipids. The membranes of the smooth ER also contain enzymes that catalyze a series of reactions to detoxify both lipid-soluble drugs and harmful products of metabolism. Large quantities of certain compounds such as phenobarbital cause an increase in the amount of the smooth ER.

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 Related Entries

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

UniProtKB/Swiss-Prot
        PPIB_HUMAN | P232843ich 3ici

(-) 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
1ikf CRYSTAL STRUCTURE OF CTCLOSPORIN-FAB COMPLEX
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