Reviewed, UniProtKB/Swiss-Prot Q00688 (FKBP3_HUMAN)

Names and origin

Protein names

Recommended name:
Peptidyl-prolyl cis-trans isomerase FKBP3
Short name=PPIase FKBP3
EC=5.2.1.8

Alternative name(s):
FK506-binding protein 3
Short name=FKBP-3
Rotamase
Immunophilin FKBP25
25 kDa FK506-binding protein
Short name=25 kDa FKBP
Short name=FKBP-25
Rapamycin-selective 25 kDa immunophilin

Gene names

Name:	FKBP3
Synonyms:	FKBP25

Organism

Homo sapiens (Human) [Complete proteome]

Taxonomic identifier

9606 [NCBI]

Taxonomic lineage

Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo

Protein attributes

Sequence length	224 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is further processed into a mature form.
Protein existence	Evidence at protein level.

General annotation (Comments)

Function	FK506- and rapamycin-binding proteins (FKBPs) constitute a family of receptors for the two immunosuppressants which inhibit T-cell proliferation by arresting two distinct cytoplasmic signal transmission pathways. PPIases accelerate the folding of proteins.
Catalytic activity	Peptidylproline (omega=180) = peptidylproline (omega=0).
Enzyme regulation	Inhibited preferentially by rapamycin over FK506.
Subcellular location	Nucleus.
Sequence similarities	Belongs to the FKBP-type PPIase family. Contains 1 PPIase FKBP-type domain.
Sequence caution	The sequence AAA58474.1 differs from that shown. Reason: Frameshift at position 197.

Ontologies

Keywords
Cellular component	Nucleus
Molecular function	Isomerase Rotamase
PTM	Acetylation Phosphoprotein
Technical term	3D-structure Complete proteome
Gene Ontology (GO)
Biological process	protein folding Inferred from electronic annotation. Source: UniProtKB-KW
Cellular component	nucleus Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	FK506 binding Ref.2 Traceable author statement. Source: ProtInc peptidyl-prolyl cis-trans isomerase activity Inferred from electronic annotation. Source: UniProtKB-KW receptor activity Ref.2 Traceable author statement. Source: ProtInc
Complete GO annotation...

Sequence annotation (Features)

Feature key

Position(s)

Length

Description

Graphical view

Feature identifier

Molecule processing

Initiator methionine

1

1

Removed

Chain

2 – 224

223

Peptidyl-prolyl cis-trans isomerase FKBP3

PRO_0000075307

Regions

Domain

128 – 224

97

PPIase FKBP-type

Amino acid modifications

Modified residue

2

1

N-acetylalanine Ref.10

Modified residue

152

1

Phosphoserine Ref.8

Modified residue

160

1

N6-acetyllysine Ref.11

Modified residue

170

1

N6-acetyllysine Ref.11

Experimental info

Sequence conflict

181

1

T → A in AAA58474. Ref.3

Secondary structure

1

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

.

224

Helix Strand Turn

Details...

Beta strand

111 – 117

7

Beta strand

130 – 138

9

Beta strand

144 – 147

4

Turn

155 – 157

3

Beta strand

162 – 165

4

Turn

166 – 169

4

Helix

173 – 179

7

Beta strand

187 – 192

6

Helix

194 – 196

3

Turn

197 – 201

5

Helix

204 – 206

3

Sequences

	Sequence		Length	Mass (Da)
	Q00688-1 [UniParc]. Last modified April 1, 1993. Version 1. Checksum: C144C5AAB7EA9522	FASTA	224	25,177
	10 20 30 40 50 60 MAAAVPQRAW TVEQLRSEQL PKKDIIKFLQ EHGSDSFLAE HKLLGNIKNV AKTANKDHLV 70 80 90 100 110 120 TAYNHLFETK RFKGTESISK VSEQVKNVKL NEDKPKETKS EETLDEGPPK YTKSVLKKGD 130 140 150 160 170 180 KTNFPKKGDV VHCWYTGTLQ DGTVFDTNIQ TSAKKKKNAK PLSFKVGVGK VIRGWDEALL 190 200 210 220 TMSKGEKARL EIEPEWAYGK KGQPDAKIPP NAKLTFEVEL VDID

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"Isolation of a human cDNA encoding a 25 kDa FK-506 and rapamycin binding protein." Wiederrecht G., Martin M., Sigal N., Siekierka J.J. Biochem. Biophys. Res. Commun. 185:298-303(1992) [PubMed: 1376117] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA].
[2]	"cDNA cloning of a human 25 kDa FK506 and rapamycin binding protein." Hung D.T., Schreiber S.L. Biochem. Biophys. Res. Commun. 184:733-738(1992) [PubMed: 1374240] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA].
[3]	"Molecular cloning of a 25-kDa high affinity rapamycin binding protein, FKBP25." Jin Y.-J., Burakoff S.J., Bierer B.E. J. Biol. Chem. 267:10942-10945(1992) [PubMed: 1375932] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. Tissue: Thymus.
[4]	"Cloning of human full-length CDSs in BD Creator(TM) system donor vector." Kalnine N., Chen X., Rolfs A., Halleck A., Hines L., Eisenstein S., Koundinya M., Raphael J., Moreira D., Kelley T., LaBaer J., Lin Y., Phelan M., Farmer A. Submitted (MAY-2003) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
[5]	"Complete sequencing and characterization of 21,243 full-length human cDNAs." Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R., Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H., Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S. , Yamamoto J., Saito K., Kawai Y., Isono Y., Nakamura Y., Nagahari K., Murakami K., Yasuda T., Iwayanagi T., Wagatsuma M., Shiratori A., Sudo H., Hosoiri T., Kaku Y., Kodaira H., Kondo H., Sugawara M., Takahashi M., Kanda K., Yokoi T., Furuya T., Kikkawa E., Omura Y., Abe K., Kamihara K., Katsuta N., Sato K., Tanikawa M., Yamazaki M., Ninomiya K., Ishibashi T., Yamashita H., Murakawa K., Fujimori K., Tanai H., Kimata M., Watanabe M., Hiraoka S., Chiba Y., Ishida S., Ono Y., Takiguchi S., Watanabe S., Yosida M., Hotuta T., Kusano J., Kanehori K., Takahashi-Fujii A., Hara H., Tanase T.-O., Nomura Y., Togiya S., Komai F., Hara R., Takeuchi K., Arita M., Imose N., Musashino K., Yuuki H., Oshima A., Sasaki N., Aotsuka S., Yoshikawa Y., Matsunawa H., Ichihara T., Shiohata N., Sano S., Moriya S., Momiyama H., Satoh N., Takami S., Terashima Y., Suzuki O., Nakagawa S., Senoh A., Mizoguchi H., Goto Y., Shimizu F., Wakebe H., Hishigaki H., Watanabe T., Sugiyama A., Takemoto M., Kawakami B., Yamazaki M., Watanabe K., Kumagai A., Itakura S., Fukuzumi Y., Fujimori Y., Komiyama M., Tashiro H., Tanigami A., Fujiwara T., Ono T., Yamada K., Fujii Y., Ozaki K., Hirao M., Ohmori Y., Kawabata A., Hikiji T., Kobatake N., Inagaki H., Ikema Y., Okamoto S., Okitani R., Kawakami T., Noguchi S., Itoh T., Shigeta K., Senba T., Matsumura K., Nakajima Y., Mizuno T., Morinaga M., Sasaki M., Togashi T., Oyama M., Hata H., Watanabe M., Komatsu T., Mizushima-Sugano J., Satoh T., Shirai Y., Takahashi Y., Nakagawa K., Okumura K., Nagase T., Nomura N., Kikuchi H., Masuho Y., Yamashita R., Nakai K., Yada T., Nakamura Y., Ohara O., Isogai T., Sugano S. Nat. Genet. 36:40-45(2004) [PubMed: 14702039] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. Tissue: Uterus.
[6]	Mural R.J., Istrail S., Sutton G.G., Florea L., Halpern A.L., Mobarry C.M., Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., Flanigan M.J., Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., Hannenhalli S., Turner R. , Yooseph S., Lu F., Nusskern D.R., Shue B.C., Zheng X.H., Zhong F., Delcher A.L., Huson D.H., Kravitz S.A., Mouchard L., Reinert K., Remington K.A., Clark A.G., Waterman M.S., Eichler E.E., Adams M.D., Hunkapiller M.W., Myers E.W., Venter J.C. Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
[7]	"The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)." The MGC Project Team Genome Res. 14:2121-2127(2004) [PubMed: 15489334] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. Tissue: Skeletal muscle and Skin.
[8]	"A quantitative atlas of mitotic phosphorylation." Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E., Elledge S.J., Gygi S.P. Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008) [PubMed: 18669648] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-152, MASS SPECTROMETRY.
[9]	Colinge J., Superti-Furga G., Bennett K.L. Submitted (OCT-2008) to UniProtKB Cited for: IDENTIFICATION [LARGE SCALE ANALYSIS], MASS SPECTROMETRY.
[10]	"Lys-N and trypsin cover complementary parts of the phosphoproteome in a refined SCX-based approach." Gauci S., Helbig A.O., Slijper M., Krijgsveld J., Heck A.J., Mohammed S. Anal. Chem. 81:4493-4501(2009) [PubMed: 19413330] [Abstract] Cited for: ACETYLATION [LARGE SCALE ANALYSIS] AT ALA-2, MASS SPECTROMETRY.
[11]	"Lysine acetylation targets protein complexes and co-regulates major cellular functions." Choudhary C., Kumar C., Gnad F., Nielsen M.L., Rehman M., Walther T., Olsen J.V., Mann M. Science 325:834-840(2009) [PubMed: 19608861] [Abstract] Cited for: ACETYLATION [LARGE SCALE ANALYSIS] AT LYS-160 AND LYS-170, MASS SPECTROMETRY.
[12]	"Structure of the human 25 kDa FK506 binding protein complexed with rapamycin." Liang J., Hung D.T., Schreiber S.L., Clardy J. J. Am. Chem. Soc. 118:1231-1232(1996) Cited for: X-RAY CRYSTALLOGRAPHY (2.5 ANGSTROMS) OF 109-224.
+	Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ

M96256 mRNA. Translation: AAA58471.1.
M90309 mRNA. Translation: AAA58475.1.
M90820 mRNA. Translation: AAA58474.1. Frameshift.
BT006904 mRNA. Translation: AAP35550.1.
AK311915 mRNA. Translation: BAG34856.1.
CH471078 Genomic DNA. Translation: EAW65785.1.
BC016288 mRNA. Translation: AAH16288.1.
BC020809 mRNA. Translation: AAH20809.1.

IPI

IPI00024157.

PIR

JQ1522.

RefSeq

NP_002004.1.

UniGene

Hs.509226

3D structure databases

PDBe
RCSB PDB
PDBj

Entry	Method	Resolution (Å)	Chain	Positions	PDBsum
1PBK	X-ray	2.50	A	109-224	[»]
2KFV	NMR	-	A	1-73	[»]

SMR

Q00688. Positions 78-224.

ModBase

Search...

Protein-protein interaction databases

IntAct

Q00688. 3 interactions.

STRING

Q00688.

PTM databases

PhosphoSite

Q00688.

Proteomic databases

PeptideAtlas

Q00688.

PRIDE

Q00688.

Genome annotation databases

Ensembl

ENST00000216330; ENSP00000216330; ENSG00000100442; Homo sapiens. [Genome view]
ENST00000396062; ENSP00000379374; ENSG00000100442; Homo sapiens. [Genome view]

GeneID

2287.

KEGG

hsa:2287.

UCSC

uc001wwb.1. human.

Organism-specific databases

CTD

2287.

GeneCards

GC14M044654.

H-InvDB

HIX0011622.

HGNC

HGNC:3719. FKBP3.

HPA

CAB012232.
CAB012520.
HPA000864.

MIM

186947. gene.

PharmGKB

PA28160.

GenAtlas

Search...

Phylogenomic databases

eggNOG

prNOG13468.

HOGENOM

HBG731200.

HOVERGEN

HBG105391.

InParanoid

Q00688.

OMA

SKIPPNA.

OrthoDB

EOG95HVHJ.

PhylomeDB

Q00688.

Enzyme and pathway databases

BRENDA

5.2.1.8. 247.

Pathway_Interaction_DB

hdac_classi_pathway. Signaling events mediated by HDAC Class I.

Gene expression databases

ArrayExpress

Q00688.

Bgee

Q00688.

CleanEx

HS_FKBP3.

Genevestigator

Q00688.

GermOnline

ENSG00000100442. Homo sapiens.

Family and domain databases

InterPro

IPR001179. PPIase_FKBP.
[Graphical view]

PANTHER

PTHR10516. PPIase_FKBP. 1 hit.

Pfam

PF00254. FKBP_C. 1 hit.
[Graphical view]

PROSITE

PS50059. FKBP_PPIASE. 1 hit.
[Graphical view]

ProtoNet

Search...

Other Resources

NextBio

9295.

SOURCE

Search...

Entry information

Entry name

FKBP3_HUMAN

Accession

Primary (citable) accession number: Q00688
Secondary accession number(s): B2R4Q9, Q14317

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 1, 1993
Last sequence update:	April 1, 1993
Last modified:	March 2, 2010
This is version 101 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HPI (Human Proteome Initiative)

Disclaimer

Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.