Structure of PDB 1cyn Chain A Binding Site BS01
Receptor Information
>1cyn Chain A (length=178) Species:
9606
(Homo sapiens) [
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GPKVTVKVYFDLRIGDEDVGRVIFGLFGKTVPKTVDNFVALATGEKGFGY
KNSKFHRVIKDFMIQGGDFTRGDGTGGKSIYGERFPDENFKLKHYGPGWV
SMANAGKDTNGSQFFITTVKTAWLDGKHVVFGKVLEGMEVVRKVESTKTD
SRDKPLKDVIIADCGKIEVEKPFAIAKE
Ligand information
>1cyn Chain C (length=11) Species:
29910
(Tolypocladium inflatum) [
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ALLVTPGLVLA
Receptor-Ligand Complex Structure
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PDB
1cyn
X-Ray Structure of a Cyclophilin B/Cyclosporin Complex: Comparison with Cyclophilin a and Delineation of its Calcineurin-Binding Domain.
Resolution
1.85 Å
Binding residue
(original residue number in PDB)
R63 F68 Q71 G80 A109 N110 A111 Q119 F121 W129 H134
Binding residue
(residue number reindexed from 1)
R57 F62 Q65 G74 A103 N104 A105 Q113 F115 W123 H128
Enzymatic activity
Catalytic site (original residue number in PDB)
R63 F68 Q71 N110 F121 L130 H134
Catalytic site (residue number reindexed from 1)
R57 F62 Q65 N104 F115 L124 H128
Enzyme Commision number
5.2.1.8
: peptidylprolyl isomerase.
Gene Ontology
Molecular Function
GO:0003723
RNA binding
GO:0003755
peptidyl-prolyl cis-trans isomerase activity
GO:0005515
protein binding
GO:0005518
collagen binding
GO:0016018
cyclosporin A binding
GO:0051082
unfolded protein binding
GO:0070063
RNA polymerase binding
Biological Process
GO:0000413
protein peptidyl-prolyl isomerization
GO:0006457
protein folding
GO:0030593
neutrophil chemotaxis
GO:0040018
positive regulation of multicellular organism growth
GO:0044794
positive regulation by host of viral process
GO:0044829
positive regulation by host of viral genome replication
GO:0050821
protein stabilization
GO:0060348
bone development
GO:0061077
chaperone-mediated protein folding
GO:1901873
regulation of post-translational protein modification
Cellular Component
GO:0005634
nucleus
GO:0005654
nucleoplasm
GO:0005737
cytoplasm
GO:0005783
endoplasmic reticulum
GO:0005788
endoplasmic reticulum lumen
GO:0005790
smooth endoplasmic reticulum
GO:0005829
cytosol
GO:0005925
focal adhesion
GO:0016020
membrane
GO:0032991
protein-containing complex
GO:0034663
endoplasmic reticulum chaperone complex
GO:0042470
melanosome
GO:0043231
intracellular membrane-bounded organelle
GO:0048471
perinuclear region of cytoplasm
GO:0070062
extracellular exosome
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Molecular Function
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Biological Process
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Cellular Component
External links
PDB
RCSB:1cyn
,
PDBe:1cyn
,
PDBj:1cyn
PDBsum
1cyn
PubMed
8197205
UniProt
P23284
|PPIB_HUMAN Peptidyl-prolyl cis-trans isomerase B (Gene Name=PPIB)
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