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Protein

FK506-binding protein 2

Gene

fkbB

Organism
Emericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139) (Aspergillus nidulans)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides (By similarity).By similarity

Catalytic activityi

Peptidylproline (omega=180) = peptidylproline (omega=0).

Enzyme regulationi

Inhibited by both FK506 and rapamycin.By similarity

GO - Molecular functioni

  1. FK506 binding Source: GO_Central
  2. peptidyl-prolyl cis-trans isomerase activity Source: GO_Central

GO - Biological processi

  1. cellular response to farnesol Source: ASPGD
  2. chaperone-mediated protein folding Source: GO_Central
  3. protein peptidyl-prolyl isomerization Source: GO_Central
Complete GO annotation...

Keywords - Molecular functioni

Isomerase, Rotamase

Names & Taxonomyi

Protein namesi
Recommended name:
FK506-binding protein 2 (EC:5.2.1.8)
Alternative name(s):
Peptidyl-prolyl cis-trans isomerase
Short name:
PPIase
Rotamase
Gene namesi
Name:fkbB
ORF Names:AN8343
OrganismiEmericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139) (Aspergillus nidulans)
Taxonomic identifieri227321 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus
ProteomesiUP000000560 Componenti: Chromosome V

Subcellular locationi

Endoplasmic reticulum PROSITE-ProRule annotation

GO - Cellular componenti

  1. endoplasmic reticulum membrane Source: GO_Central
Complete GO annotation...

Keywords - Cellular componenti

Endoplasmic reticulum

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 2020Sequence AnalysisAdd
BLAST
Chaini21 – 135115FK506-binding protein 2PRO_0000233068Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliQ5ATN7.
SMRiQ5ATN7. Positions 36-128.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini40 – 12889PPIase FKBP-typePROSITE-ProRule annotationAdd
BLAST

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi132 – 1354Prevents secretion from ERPROSITE-ProRule annotation

Sequence similaritiesi

Contains 1 PPIase FKBP-type domain.PROSITE-ProRule annotation

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiCOG0545.
HOGENOMiHOG000154887.
InParanoidiQ5ATN7.
KOiK09569.
OMAiDVELMKI.
OrthoDBiEOG77WWQ3.

Family and domain databases

InterProiIPR023566. PPIase_FKBP.
IPR001179. PPIase_FKBP_dom.
[Graphical view]
PANTHERiPTHR10516. PTHR10516. 1 hit.
PfamiPF00254. FKBP_C. 1 hit.
[Graphical view]
PROSITEiPS00014. ER_TARGET. 1 hit.
PS50059. FKBP_PPIASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

Q5ATN7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRVPIITTLL TLALTGLSQA ASLGVETTHG VECNRKTTKG DTVKMHYRGT
60 70 80 90 100
LAEDGSQFDA SYDRGTPFKF KLGAGRVIKG WDEGLLDMCV GEKRTLTIPP
110 120 130
EYGYGDRGIG PIPGGATLIF QTELLEIEGV PKDEL
Length:135
Mass (Da):14,572
Last modified:April 25, 2005 - v1
Checksum:i594AC6EFC3A8DCF6
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
DQ192016 Genomic DNA. Translation: ABA39173.1.
AACD01000151 Genomic DNA. Translation: EAA66905.1.
BN001305 Genomic DNA. Translation: CBF80348.1.
RefSeqiXP_681612.1. XM_676520.1.

Genome annotation databases

EnsemblFungiiCADANIAT00002809; CADANIAP00002809; CADANIAG00002809.
GeneIDi2868823.
KEGGiani:AN8343.2.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
DQ192016 Genomic DNA. Translation: ABA39173.1.
AACD01000151 Genomic DNA. Translation: EAA66905.1.
BN001305 Genomic DNA. Translation: CBF80348.1.
RefSeqiXP_681612.1. XM_676520.1.

3D structure databases

ProteinModelPortaliQ5ATN7.
SMRiQ5ATN7. Positions 36-128.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblFungiiCADANIAT00002809; CADANIAP00002809; CADANIAG00002809.
GeneIDi2868823.
KEGGiani:AN8343.2.

Phylogenomic databases

eggNOGiCOG0545.
HOGENOMiHOG000154887.
InParanoidiQ5ATN7.
KOiK09569.
OMAiDVELMKI.
OrthoDBiEOG77WWQ3.

Family and domain databases

InterProiIPR023566. PPIase_FKBP.
IPR001179. PPIase_FKBP_dom.
[Graphical view]
PANTHERiPTHR10516. PTHR10516. 1 hit.
PfamiPF00254. FKBP_C. 1 hit.
[Graphical view]
PROSITEiPS00014. ER_TARGET. 1 hit.
PS50059. FKBP_PPIASE. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

« Hide 'large scale' publications
  1. "Rapamycin resistant mutations in fkbA encoding a FK506-binding protein of Aspergillus nidulans."
    Cha M.-J., Kwon N.-J., Chae S.-K.
    Submitted (AUG-2005) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
  2. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139.
  3. "The 2008 update of the Aspergillus nidulans genome annotation: a community effort."
    Wortman J.R., Gilsenan J.M., Joardar V., Deegan J., Clutterbuck J., Andersen M.R., Archer D., Bencina M., Braus G., Coutinho P., von Dohren H., Doonan J., Driessen A.J., Durek P., Espeso E., Fekete E., Flipphi M., Estrada C.G.
    , Geysens S., Goldman G., de Groot P.W., Hansen K., Harris S.D., Heinekamp T., Helmstaedt K., Henrissat B., Hofmann G., Homan T., Horio T., Horiuchi H., James S., Jones M., Karaffa L., Karanyi Z., Kato M., Keller N., Kelly D.E., Kiel J.A., Kim J.M., van der Klei I.J., Klis F.M., Kovalchuk A., Krasevec N., Kubicek C.P., Liu B., Maccabe A., Meyer V., Mirabito P., Miskei M., Mos M., Mullins J., Nelson D.R., Nielsen J., Oakley B.R., Osmani S.A., Pakula T., Paszewski A., Paulsen I., Pilsyk S., Pocsi I., Punt P.J., Ram A.F., Ren Q., Robellet X., Robson G., Seiboth B., van Solingen P., Specht T., Sun J., Taheri-Talesh N., Takeshita N., Ussery D., vanKuyk P.A., Visser H., van de Vondervoort P.J., de Vries R.P., Walton J., Xiang X., Xiong Y., Zeng A.P., Brandt B.W., Cornell M.J., van den Hondel C.A., Visser J., Oliver S.G., Turner G.
    Fungal Genet. Biol. 46:S2-13(2008) [PubMed] [Europe PMC] [Abstract]
    Cited for: GENOME REANNOTATION.
    Strain: FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139.

Entry informationi

Entry nameiFKBP2_EMENI
AccessioniPrimary (citable) accession number: Q5ATN7
Secondary accession number(s): C8VE36, Q3HV69
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 17, 2006
Last sequence update: April 25, 2005
Last modified: February 3, 2015
This is version 61 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.