Peptidyl-prolyl cis-trans isomerase A [Galemys pyrenaicus]
peptidylprolyl isomerase( domain architecture ID 240)
peptidylprolyl isomerase (PPIase) accelerates the folding of proteins; it catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides
List of domain hits
Name | Accession | Description | Interval | E-value | |||
cyclophilin super family | cl00197 | cyclophilin: cyclophilin-type peptidylprolyl cis- trans isomerases. This family contains ... |
12-111 | 4.97e-70 | |||
cyclophilin: cyclophilin-type peptidylprolyl cis- trans isomerases. This family contains eukaryotic, bacterial and archeal proteins which exhibit a peptidylprolyl cis- trans isomerases activity (PPIase, Rotamase) and in addition bind the immunosuppressive drug cyclosporin (CsA). Immunosuppression in vertebrates is believed to be the result of the cyclophilin A-cyclosporin protein drug complex binding to and inhibiting the protein-phosphatase calcineurin. PPIase is an enzyme which accelerates protein folding by catalyzing the cis-trans isomerization of the peptide bonds preceding proline residues. Cyclophilins are a diverse family in terms of function and have been implicated in protein folding processes which depend on catalytic /chaperone-like activities. This group contains human cyclophilin 40, a co-chaperone of the hsp90 chaperone system; human cyclophilin A, a chaperone in the HIV-1 infectious process and; human cyclophilin H, a component of the U4/U6 snRNP, whose isomerization or chaperoning activities may play a role in RNA splicing. The actual alignment was detected with superfamily member cd01926: Pssm-ID: 469651 [Multi-domain] Cd Length: 164 Bit Score: 206.72 E-value: 4.97e-70
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Name | Accession | Description | Interval | E-value | |||
cyclophilin_ABH_like | cd01926 | cyclophilin_ABH_like: Cyclophilin A, B and H-like cyclophilin-type peptidylprolyl cis- trans ... |
12-111 | 4.97e-70 | |||
cyclophilin_ABH_like: Cyclophilin A, B and H-like cyclophilin-type peptidylprolyl cis- trans isomerase (PPIase) domain. This family represents the archetypal cystolic cyclophilin similar to human cyclophilins A, B and H. PPIase is an enzyme which accelerates protein folding by catalyzing the cis-trans isomerization of the peptide bonds preceding proline residues. These enzymes have been implicated in protein folding processes which depend on catalytic /chaperone-like activities. As cyclophilins, Human hCyP-A, human cyclophilin-B (hCyP-19), S. cerevisiae Cpr1 and C. elegans Cyp-3, are inhibited by the immunosuppressive drug cyclopsporin A (CsA). CsA binds to the PPIase active site. Cyp-3. S. cerevisiae Cpr1 interacts with the Rpd3 - Sin3 complex and in addition is a component of the Set3 complex. S. cerevisiae Cpr1 has also been shown to have a role in Zpr1p nuclear transport. Human cyclophilin H associates with the [U4/U6.U5] tri-snRNP particles of the splicesome. Pssm-ID: 238907 [Multi-domain] Cd Length: 164 Bit Score: 206.72 E-value: 4.97e-70
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PTZ00060 | PTZ00060 | cyclophilin; Provisional |
2-113 | 4.28e-57 | |||
cyclophilin; Provisional Pssm-ID: 240249 Cd Length: 183 Bit Score: 174.65 E-value: 4.28e-57
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Pro_isomerase | pfam00160 | Cyclophilin type peptidyl-prolyl cis-trans isomerase/CLD; The peptidyl-prolyl cis-trans ... |
12-111 | 4.50e-32 | |||
Cyclophilin type peptidyl-prolyl cis-trans isomerase/CLD; The peptidyl-prolyl cis-trans isomerases, also known as cyclophilins, share this domain of about 109 amino acids. Cyclophilins have been found in all organizms studied so far and catalyze peptidyl-prolyl isomerization during which the peptide bond preceding proline (the peptidyl-prolyl bond) is stabilized in the cis conformation. Mammalian cyclophilin A (CypA) is a major cellular target for the immunosuppressive drug cyclosporin A (CsA). Other roles for cyclophilins may include chaperone and cell signalling function. Pssm-ID: 459694 [Multi-domain] Cd Length: 149 Bit Score: 110.04 E-value: 4.50e-32
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PpiB | COG0652 | Peptidyl-prolyl cis-trans isomerase (rotamase) - cyclophilin family [Posttranslational ... |
12-107 | 4.49e-29 | |||
Peptidyl-prolyl cis-trans isomerase (rotamase) - cyclophilin family [Posttranslational modification, protein turnover, chaperones]; Pssm-ID: 440417 [Multi-domain] Cd Length: 159 Bit Score: 102.56 E-value: 4.49e-29
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Name | Accession | Description | Interval | E-value | |||
cyclophilin_ABH_like | cd01926 | cyclophilin_ABH_like: Cyclophilin A, B and H-like cyclophilin-type peptidylprolyl cis- trans ... |
12-111 | 4.97e-70 | |||
cyclophilin_ABH_like: Cyclophilin A, B and H-like cyclophilin-type peptidylprolyl cis- trans isomerase (PPIase) domain. This family represents the archetypal cystolic cyclophilin similar to human cyclophilins A, B and H. PPIase is an enzyme which accelerates protein folding by catalyzing the cis-trans isomerization of the peptide bonds preceding proline residues. These enzymes have been implicated in protein folding processes which depend on catalytic /chaperone-like activities. As cyclophilins, Human hCyP-A, human cyclophilin-B (hCyP-19), S. cerevisiae Cpr1 and C. elegans Cyp-3, are inhibited by the immunosuppressive drug cyclopsporin A (CsA). CsA binds to the PPIase active site. Cyp-3. S. cerevisiae Cpr1 interacts with the Rpd3 - Sin3 complex and in addition is a component of the Set3 complex. S. cerevisiae Cpr1 has also been shown to have a role in Zpr1p nuclear transport. Human cyclophilin H associates with the [U4/U6.U5] tri-snRNP particles of the splicesome. Pssm-ID: 238907 [Multi-domain] Cd Length: 164 Bit Score: 206.72 E-value: 4.97e-70
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PTZ00060 | PTZ00060 | cyclophilin; Provisional |
2-113 | 4.28e-57 | |||
cyclophilin; Provisional Pssm-ID: 240249 Cd Length: 183 Bit Score: 174.65 E-value: 4.28e-57
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PLN03149 | PLN03149 | peptidyl-prolyl isomerase H (cyclophilin H); Provisional |
2-113 | 4.04e-43 | |||
peptidyl-prolyl isomerase H (cyclophilin H); Provisional Pssm-ID: 178694 Cd Length: 186 Bit Score: 139.20 E-value: 4.04e-43
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cyclophilin | cd00317 | cyclophilin: cyclophilin-type peptidylprolyl cis- trans isomerases. This family contains ... |
2-109 | 4.52e-40 | |||
cyclophilin: cyclophilin-type peptidylprolyl cis- trans isomerases. This family contains eukaryotic, bacterial and archeal proteins which exhibit a peptidylprolyl cis- trans isomerases activity (PPIase, Rotamase) and in addition bind the immunosuppressive drug cyclosporin (CsA). Immunosuppression in vertebrates is believed to be the result of the cyclophilin A-cyclosporin protein drug complex binding to and inhibiting the protein-phosphatase calcineurin. PPIase is an enzyme which accelerates protein folding by catalyzing the cis-trans isomerization of the peptide bonds preceding proline residues. Cyclophilins are a diverse family in terms of function and have been implicated in protein folding processes which depend on catalytic /chaperone-like activities. This group contains human cyclophilin 40, a co-chaperone of the hsp90 chaperone system; human cyclophilin A, a chaperone in the HIV-1 infectious process and; human cyclophilin H, a component of the U4/U6 snRNP, whose isomerization or chaperoning activities may play a role in RNA splicing. Pssm-ID: 238194 [Multi-domain] Cd Length: 146 Bit Score: 130.08 E-value: 4.52e-40
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cyclophilin_SpCYP2_like | cd01922 | cyclophilin_SpCYP2_like: cyclophilin 2-like peptidylprolyl cis- trans isomerase (PPIase) ... |
2-107 | 3.42e-36 | |||
cyclophilin_SpCYP2_like: cyclophilin 2-like peptidylprolyl cis- trans isomerase (PPIase) domain similar to Schizosaccharomyces pombe cyp-2. These proteins bind their respective SNW chromatin binding protein in autologous systems, in a CsA independent manner indicating interaction with a surface outside the PPIase active site. SNW proteins play a basic and broad range role in signaling. Pssm-ID: 238903 [Multi-domain] Cd Length: 146 Bit Score: 120.33 E-value: 3.42e-36
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cyclophilin_WD40 | cd01927 | cyclophilin_WD40: cyclophilin-type peptidylprolyl cis- trans isomerases (cyclophilins) having ... |
1-104 | 6.41e-33 | |||
cyclophilin_WD40: cyclophilin-type peptidylprolyl cis- trans isomerases (cyclophilins) having a WD40 domain. This group consists of several hypothetical and putative eukaryotic and bacterial proteins which have a cyclophilin domain and a WD40 domain. Function of the protein is not known. Pssm-ID: 238908 [Multi-domain] Cd Length: 148 Bit Score: 112.17 E-value: 6.41e-33
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Pro_isomerase | pfam00160 | Cyclophilin type peptidyl-prolyl cis-trans isomerase/CLD; The peptidyl-prolyl cis-trans ... |
12-111 | 4.50e-32 | |||
Cyclophilin type peptidyl-prolyl cis-trans isomerase/CLD; The peptidyl-prolyl cis-trans isomerases, also known as cyclophilins, share this domain of about 109 amino acids. Cyclophilins have been found in all organizms studied so far and catalyze peptidyl-prolyl isomerization during which the peptide bond preceding proline (the peptidyl-prolyl bond) is stabilized in the cis conformation. Mammalian cyclophilin A (CypA) is a major cellular target for the immunosuppressive drug cyclosporin A (CsA). Other roles for cyclophilins may include chaperone and cell signalling function. Pssm-ID: 459694 [Multi-domain] Cd Length: 149 Bit Score: 110.04 E-value: 4.50e-32
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cyclophilin_RING | cd01923 | cyclophilin_RING: cyclophilin-type peptidylprolyl cis- trans isomerases (cyclophilins) having ... |
12-92 | 1.54e-29 | |||
cyclophilin_RING: cyclophilin-type peptidylprolyl cis- trans isomerases (cyclophilins) having a modified RING finger domain. This group includes the nuclear proteins, Human hCyP-60 and Caenorhabditis elegans MOG-6 which, compared to the archetypal cyclophilin Human cyclophilin A exhibit reduced peptidylprolyl cis- trans isomerase activity and lack a residue important for cyclophilin binding. Human hCyP-60 has been shown to physically interact with the proteinase inhibitor peptide eglin c and; C. elegans MOG-6 to physically interact with MEP-1, a nuclear zinc finger protein. MOG-6 has been shown to function in germline sex determination. Pssm-ID: 238904 [Multi-domain] Cd Length: 159 Bit Score: 103.65 E-value: 1.54e-29
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PpiB | COG0652 | Peptidyl-prolyl cis-trans isomerase (rotamase) - cyclophilin family [Posttranslational ... |
12-107 | 4.49e-29 | |||
Peptidyl-prolyl cis-trans isomerase (rotamase) - cyclophilin family [Posttranslational modification, protein turnover, chaperones]; Pssm-ID: 440417 [Multi-domain] Cd Length: 159 Bit Score: 102.56 E-value: 4.49e-29
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Cyclophilin_PPIL3_like | cd01928 | Cyclophilin_PPIL3_like. Proteins similar to Human cyclophilin-like peptidylprolyl cis- trans ... |
12-92 | 1.41e-27 | |||
Cyclophilin_PPIL3_like. Proteins similar to Human cyclophilin-like peptidylprolyl cis- trans isomerase (PPIL3). Members of this family lack a key residue important for cyclosporin binding: the tryptophan residue corresponding to W121 in human hCyP-18a; most members have a histidine at this position. The exact function of the protein is not known. Pssm-ID: 238909 [Multi-domain] Cd Length: 153 Bit Score: 98.66 E-value: 1.41e-27
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cyclophilin_CeCYP16-like | cd01925 | cyclophilin_CeCYP16-like: cyclophilin-type peptidylprolyl cis- trans isomerase) (PPIase) ... |
2-81 | 1.82e-23 | |||
cyclophilin_CeCYP16-like: cyclophilin-type peptidylprolyl cis- trans isomerase) (PPIase) domain similar to Caenorhabditis elegans cyclophilin 16. C. elegans CeCYP-16, compared to the archetypal cyclophilin Human cyclophilin A has, a reduced peptidylprolyl cis- trans isomerase activity, is cyclosporin insensitive and shows an altered substrate preference favoring, hydrophobic, acidic or amide amino acids. Most members of this subfamily have a glutamate residue in the active site at the position equivalent to a tryptophan (W121 in Human cyclophilin A), which has been shown to be important for cyclophilin binding. Pssm-ID: 238906 [Multi-domain] Cd Length: 171 Bit Score: 88.56 E-value: 1.82e-23
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cyclophilin_RRM | cd01921 | cyclophilin_RRM: cyclophilin-type peptidylprolyl cis- trans isomerase domain occuring with a ... |
21-89 | 8.74e-17 | |||
cyclophilin_RRM: cyclophilin-type peptidylprolyl cis- trans isomerase domain occuring with a C-terminal RNA recognition motif domain (RRM). This subfamily of the cyclophilin domain family contains a number of eukaryotic cyclophilins having the RRM domain including the nuclear proteins: human hCyP-57, Arabidopsis thaliana AtCYP59, Caenorhabditis elegans CeCyP-44 and Paramecium tetrurelia Kin241. The Kin241 protein has been shown to have a role in cell morphogenesis. Pssm-ID: 238902 [Multi-domain] Cd Length: 166 Bit Score: 71.22 E-value: 8.74e-17
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PTZ00221 | PTZ00221 | cyclophilin; Provisional |
24-111 | 1.59e-12 | |||
cyclophilin; Provisional Pssm-ID: 140248 Cd Length: 249 Bit Score: 61.42 E-value: 1.59e-12
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cyclophilin_EcCYP_like | cd01920 | cyclophilin_EcCYP_like: cyclophilin-type A-like peptidylprolyl cis- trans isomerase (PPIase) ... |
45-93 | 5.39e-06 | |||
cyclophilin_EcCYP_like: cyclophilin-type A-like peptidylprolyl cis- trans isomerase (PPIase) domain similar to the cytosolic E. coli cyclophilin A and Streptomyces antibioticus SanCyp18. Compared to the archetypal cyclophilin Human cyclophilin A, these have reduced affinity for cyclosporin A. E. coli cyclophilin A has a similar peptidylprolyl cis- trans isomerase activity to the human cyclophilin A. Most members of this subfamily contain a phenylalanine residue at the position equivalent to Human cyclophilin W121, where a tyrptophan has been shown to be important for cyclophilin binding. Pssm-ID: 238901 [Multi-domain] Cd Length: 155 Bit Score: 42.43 E-value: 5.39e-06
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cyclophilin_TLP40_like | cd01924 | cyclophilin_TLP40_like: cyclophilin-type peptidylprolyl cis- trans isomerases (cyclophilins) ... |
24-108 | 3.31e-05 | |||
cyclophilin_TLP40_like: cyclophilin-type peptidylprolyl cis- trans isomerases (cyclophilins) similar ot the Spinach thylakoid lumen protein TLP40. Compared to the archetypal cyclophilin Human cyclophilin A, these proteins have similar peptidylprolyl cis- trans isomerase activity and reduced affinity for cyclosporin A. Spinach TLP40 has been shown to have a dual function as a folding catalyst and regulator of dephosphorylation. Pssm-ID: 238905 Cd Length: 176 Bit Score: 40.89 E-value: 3.31e-05
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PRK10903 | PRK10903 | peptidylprolyl isomerase A; |
45-98 | 3.63e-03 | |||
peptidylprolyl isomerase A; Pssm-ID: 182824 [Multi-domain] Cd Length: 190 Bit Score: 35.20 E-value: 3.63e-03
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Blast search parameters | ||||
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