PPIA_PENGL
ID PPIA_PENGL Reviewed; 11 AA.
AC P85444;
DT 18-MAR-2008, integrated into UniProtKB/Swiss-Prot.
DT 18-MAR-2008, sequence version 1.
DT 03-AUG-2022, entry version 30.
DE RecName: Full=Peptidyl-prolyl cis-trans isomerase;
DE Short=PPIase;
DE EC=5.2.1.8;
DE AltName: Full=Cyclophilin;
DE AltName: Full=Rotamase;
DE Flags: Fragment;
OS Penicillium glabrum (Penicillium frequentans).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC Eurotiomycetidae; Eurotiales; Aspergillaceae; Penicillium.
OX NCBI_TaxID=69773;
RN [1] {ECO:0000305}
RP PROTEIN SEQUENCE, AND ALLERGEN.
RC STRAIN=B7;
RA Raquel H., Jeno P., Moita C., Cardoso C., Sao Jose H., San-Romao V.,
RA Pinto Ricardo C., Oliveira M.M.;
RT "Identification of putative allergens from Penicillium glabrum using two-
RT dimensional (2-D) gel electrophoresis immunoblotting approach.";
RL Submitted (FEB-2008) to UniProtKB.
CC -!- FUNCTION: PPIases accelerate the folding of proteins. It catalyzes the
CC cis-trans isomerization of proline imidic peptide bonds in
CC oligopeptides (By similarity). {ECO:0000250|UniProtKB:Q8LDP4}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[protein]-peptidylproline (omega=180) = [protein]-
CC peptidylproline (omega=0); Xref=Rhea:RHEA:16237, Rhea:RHEA-
CC COMP:10747, Rhea:RHEA-COMP:10748, ChEBI:CHEBI:83833,
CC ChEBI:CHEBI:83834; EC=5.2.1.8;
CC Evidence={ECO:0000250|UniProtKB:Q8LDP4};
CC -!- ACTIVITY REGULATION: Binds cyclosporin A (CsA). CsA mediates some of
CC its effects via an inhibitory action on PPIase (By similarity).
CC {ECO:0000250|UniProtKB:Q8LDP4}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm.
CC -!- ALLERGEN: Causes an allergic reaction in human. Binds to IgE.
CC {ECO:0000269|Ref.1}.
CC -!- SIMILARITY: Belongs to the cyclophilin-type PPIase family.
CC {ECO:0000255}.
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DR PRIDE; P85444; -.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0003755; F:peptidyl-prolyl cis-trans isomerase activity; IEA:UniProtKB-KW.
PE 1: Evidence at protein level;
KW Allergen; Cytoplasm; Direct protein sequencing; Isomerase; Rotamase.
FT CHAIN <1..>11
FT /note="Peptidyl-prolyl cis-trans isomerase"
FT /id="PRO_0000324676"
FT DOMAIN <1..>11
FT /note="PPIase cyclophilin-type"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00156"
FT NON_TER 1
FT NON_TER 11
SQ SEQUENCE 11 AA; 1377 MW; 85B0B191D9C44B1A CRC64;
KFADENFQLK H