ID   FKB1B_ASPFU             Reviewed;         120 AA.
AC   Q4W9R2;
DT   02-MAY-2006, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2005, sequence version 1.
DT   25-MAY-2022, entry version 91.
DE   RecName: Full=FK506-binding protein 1B;
DE            Short=FKBP;
DE            EC=5.2.1.8;
DE   AltName: Full=Peptidyl-prolyl cis-trans isomerase;
DE            Short=PPIase;
DE   AltName: Full=Rapamycin-binding protein;
GN   Name=fpr1B; ORFNames=AFUA_4G04020;
OS   Neosartorya fumigata (strain ATCC MYA-4609 / Af293 / CBS 101355 / FGSC
OS   A1100) (Aspergillus fumigatus).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC   Eurotiomycetidae; Eurotiales; Aspergillaceae; Aspergillus;
OC   Aspergillus subgen. Fumigati.
OX   NCBI_TaxID=330879;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC MYA-4609 / Af293 / CBS 101355 / FGSC A1100;
RX   PubMed=16372009; DOI=10.1038/nature04332;
RA   Nierman W.C., Pain A., Anderson M.J., Wortman J.R., Kim H.S., Arroyo J.,
RA   Berriman M., Abe K., Archer D.B., Bermejo C., Bennett J.W., Bowyer P.,
RA   Chen D., Collins M., Coulsen R., Davies R., Dyer P.S., Farman M.L.,
RA   Fedorova N., Fedorova N.D., Feldblyum T.V., Fischer R., Fosker N.,
RA   Fraser A., Garcia J.L., Garcia M.J., Goble A., Goldman G.H., Gomi K.,
RA   Griffith-Jones S., Gwilliam R., Haas B.J., Haas H., Harris D.E.,
RA   Horiuchi H., Huang J., Humphray S., Jimenez J., Keller N., Khouri H.,
RA   Kitamoto K., Kobayashi T., Konzack S., Kulkarni R., Kumagai T., Lafton A.,
RA   Latge J.-P., Li W., Lord A., Lu C., Majoros W.H., May G.S., Miller B.L.,
RA   Mohamoud Y., Molina M., Monod M., Mouyna I., Mulligan S., Murphy L.D.,
RA   O'Neil S., Paulsen I., Penalva M.A., Pertea M., Price C., Pritchard B.L.,
RA   Quail M.A., Rabbinowitsch E., Rawlins N., Rajandream M.A., Reichard U.,
RA   Renauld H., Robson G.D., Rodriguez de Cordoba S., Rodriguez-Pena J.M.,
RA   Ronning C.M., Rutter S., Salzberg S.L., Sanchez M., Sanchez-Ferrero J.C.,
RA   Saunders D., Seeger K., Squares R., Squares S., Takeuchi M., Tekaia F.,
RA   Turner G., Vazquez de Aldana C.R., Weidman J., White O., Woodward J.R.,
RA   Yu J.-H., Fraser C.M., Galagan J.E., Asai K., Machida M., Hall N.,
RA   Barrell B.G., Denning D.W.;
RT   "Genomic sequence of the pathogenic and allergenic filamentous fungus
RT   Aspergillus fumigatus.";
RL   Nature 438:1151-1156(2005).
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}.
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   -!- ACTIVITY REGULATION: Inhibited by both FK506 and rapamycin.
CC       {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the FKBP-type PPIase family. FKBP1 subfamily.
CC       {ECO:0000305}.
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DR   EMBL; AAHF01000016; EAL84551.1; -; Genomic_DNA.
DR   RefSeq; XP_746589.1; XM_741496.1.
DR   AlphaFoldDB; Q4W9R2; -.
DR   SMR; Q4W9R2; -.
DR   STRING; 746128.CADAFUBP00009619; -.
DR   EnsemblFungi; EAL84551; EAL84551; AFUA_4G04020.
DR   GeneID; 3503911; -.
DR   KEGG; afm:AFUA_4G04020; -.
DR   VEuPathDB; FungiDB:Afu4g04020; -.
DR   eggNOG; KOG0544; Eukaryota.
DR   HOGENOM; CLU_013615_12_1_1; -.
DR   InParanoid; Q4W9R2; -.
DR   OMA; HDEICVE; -.
DR   OrthoDB; 1328688at2759; -.
DR   Proteomes; UP000002530; Chromosome 4.
DR   GO; GO:0005737; C:cytoplasm; IBA:GO_Central.
DR   GO; GO:0003755; F:peptidyl-prolyl cis-trans isomerase activity; IBA:GO_Central.
DR   GO; GO:0061077; P:chaperone-mediated protein folding; IBA:GO_Central.
DR   GO; GO:0000413; P:protein peptidyl-prolyl isomerization; IBA:GO_Central.
DR   Gene3D; 3.10.50.40; -; 1.
DR   InterPro; IPR046357; PPIase_dom_sf.
DR   InterPro; IPR001179; PPIase_FKBP_dom.
DR   Pfam; PF00254; FKBP_C; 1.
DR   PROSITE; PS50059; FKBP_PPIASE; 1.
PE   3: Inferred from homology;
KW   Isomerase; Reference proteome; Rotamase.
FT   CHAIN           1..120
FT                   /note="FK506-binding protein 1B"
FT                   /id="PRO_0000233319"
FT   DOMAIN          20..115
FT                   /note="PPIase FKBP-type"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00277"
FT   REGION          1..26
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   120 AA;  13214 MW;  17F731D701647962 CRC64;
     MGLEKQTLRM GNGKDHPQPG DPVELNYTGY LYDESNPDHH KGKEFDSSKR RGPLKATIGA
     GDVIRGWDEG VRQMSLGEKA ILTMSGEYAY GEKGFPGLIP PNASLVFEVE LLKIKDHGLD