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Q8WXW3

- PIBF1_HUMAN

UniProt

Q8WXW3 - PIBF1_HUMAN

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Protein
Progesterone-induced-blocking factor 1
Gene
PIBF1, C13orf24, PIBF
Organism
Homo sapiens (Human)
Status
Reviewed - Annotation score: 4 out of 5 - Experimental evidence at protein leveli

Functioni

Mediator of progesterone that by acting on the phospholipase A2 enzyme interferes with arachidonic acid metabolism, induces a Th2 biased immune response, and by controlling NK activity exerts an anti-abortive effect.

GO - Molecular functioni

  1. protein binding Source: IntAct
Complete GO annotation...

Names & Taxonomyi

Protein namesi
Recommended name:
Progesterone-induced-blocking factor 1
Gene namesi
Name:PIBF1
Synonyms:C13orf24, PIBF
OrganismiHomo sapiens (Human)
Taxonomic identifieri9606 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo
ProteomesiUP000005640: Chromosome 13

Organism-specific databases

HGNCiHGNC:23352. PIBF1.

Subcellular locationi

GO - Cellular componenti

  1. centrosome Source: UniProtKB
Complete GO annotation...

Pathology & Biotechi

Organism-specific databases

PharmGKBiPA162399421.

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 757757Progesterone-induced-blocking factor 1
PRO_0000058426Add
BLAST

Proteomic databases

MaxQBiQ8WXW3.
PaxDbiQ8WXW3.
PRIDEiQ8WXW3.

PTM databases

PhosphoSiteiQ8WXW3.

Expressioni

Tissue specificityi

Expressed at highest levels in testis. Moderate expression is detected in spleen, thymus, prostate, ovary, small intestine, and colon.1 Publication

Inductioni

By progesterone.

Gene expression databases

BgeeiQ8WXW3.
CleanExiHS_PIBF1.
GenevestigatoriQ8WXW3.

Organism-specific databases

HPAiHPA052269.

Interactioni

Binary interactionsi

WithEntry#Exp.IntActNotes
HTTP428583EBI-2558770,EBI-466029

Protein-protein interaction databases

BioGridi115727. 5 interactions.
IntActiQ8WXW3. 7 interactions.
STRINGi9606.ENSP00000317144.

Structurei

3D structure databases

ProteinModelPortaliQ8WXW3.

Family & Domainsi

Phylogenomic databases

eggNOGiNOG116399.
HOGENOMiHOG000006812.
HOVERGENiHBG053599.
InParanoidiQ8WXW3.
KOiK16538.
OMAiEYENKLH.
OrthoDBiEOG7B8S3C.
PhylomeDBiQ8WXW3.
TreeFamiTF329068.

Family and domain databases

InterProiIPR026205. PIBF1.
[Graphical view]
PANTHERiPTHR18950. PTHR18950. 1 hit.

Sequences (3)i

Sequence statusi: Complete.

This entry describes 3 isoformsi produced by alternative splicing. Align

Isoform 1 (identifier: Q8WXW3-1) [UniParc]FASTAAdd to Basket

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide

MSRKISKESK KVNISSSLES EDISLETTVP TDDISSSEER EGKVRITRQL    50
IERKELLHNI QLLKIELSQK TMMIDNLKVD YLTKIEELEE KLNDALHQKQ 100
LLTLRLDNQL AFQQKDASKY QELMKQEMET ILLRQKQLEE TNLQLREKAG 150
DVRRNLRDFE LTEEQYIKLK AFPEDQLSIP EYVSVRFYEL VNPLRKEICE 200
LQVKKNILAE ELSTNKNQLK QLTETYEEDR KNYSEVQIRC QRLALELADT 250
KQLIQQGDYR QENYDKVKSE RDALEQEVIE LRRKHEILEA SHMIQTKERS 300
ELSKEVVTLE QTVTLLQKDK EYLNRQNMEL SVRCAHEEDR LERLQAQLEE 350
SKKAREEMYE KYVASRDHYK TEYENKLHDE LEQIRLKTNQ EIDQLRNASR 400
EMYERENRNL REARDNAVAE KERAVMAEKD ALEKHDQLLD RYRELQLSTE 450
SKVTEFLHQS KLKSFESERV QLLQEETARN LTQCQLECEK YQKKLEVLTK 500
EFYSLQASSE KRITELQAQN SEHQARLDIY EKLEKELDEI IMQTAEIENE 550
DEAERVLFSY GYGANVPTTA KRRLKQSVHL ARRVLQLEKQ NSLILKDLEH 600
RKDQVTQLSQ ELDRANSLLN QTQQPYRYLI ESVRQRDSKI DSLTESIAQL 650
EKDVSNLNKE KSALLQTKNQ MALDLEQLLN HREELAAMKQ ILVKMHSKHS 700
ENSLLLTKTE PKHVTENQKS KTLNVPKEHE DNIFTPKPTL FTKKEAPEWS 750
KKQKMKT 757
Length:757
Mass (Da):89,805
Last modified:August 30, 2005 - v2
Checksum:iB469FB3BCC7E80FD
GO
Isoform 2 (identifier: Q8WXW3-2) [UniParc]FASTAAdd to Basket

The sequence of this isoform differs from the canonical sequence as follows:
     1-541: Missing.

Note: No experimental confirmation available.

Show »
Length:216
Mass (Da):25,125
Checksum:i83A174B20DF2240F
GO
Isoform 3 (identifier: Q8WXW3-3) [UniParc]FASTAAdd to Basket

The sequence of this isoform differs from the canonical sequence as follows:
     101-103: LLT → QTF
     104-757: Missing.

Note: No experimental confirmation available.

Show »
Length:103
Mass (Da):12,016
Checksum:iDBD92AF3CD8037CB
GO

Natural variant

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Natural varianti167 – 1671I → V.
Corresponds to variant rs1372000 [ dbSNP | Ensembl ].
VAR_051279
Natural varianti405 – 4051R → Q.
Corresponds to variant rs17089782 [ dbSNP | Ensembl ].
VAR_051280
Natural varianti630 – 6301I → V.
Corresponds to variant rs11544631 [ dbSNP | Ensembl ].
VAR_051281

Alternative sequence

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Alternative sequencei1 – 541541Missing in isoform 2.
VSP_015302Add
BLAST
Alternative sequencei101 – 1033LLT → QTF in isoform 3.
VSP_015303
Alternative sequencei104 – 757654Missing in isoform 3.
VSP_015304Add
BLAST

Sequence conflict

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti155 – 1551N → S in CAA70844. 1 Publication
Sequence conflicti333 – 3331R → C in CAA70844. 1 Publication
Sequence conflicti597 – 61418DLEHR…QELDR → RSGTSKGPSNTAFTRSLTE in AAQ67659. 1 Publication
Add
BLAST
Sequence conflicti610 – 6101Q → P in AAL37481. 1 Publication

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AF330046 mRNA. Translation: AAL37481.1.
AY375528 mRNA. Translation: AAQ67659.1.
AY370776 mRNA. Translation: AAQ73282.1.
Y09631 Genomic DNA. Translation: CAA70844.1.
AL354720, AL391384 Genomic DNA. Translation: CAI14869.1.
AL391384, AL354720 Genomic DNA. Translation: CAI15673.1.
BC051911 mRNA. Translation: AAH51911.1.
CCDSiCCDS31991.1. [Q8WXW3-1]
RefSeqiNP_006337.2. NM_006346.2. [Q8WXW3-1]
UniGeneiHs.441926.

Genome annotation databases

EnsembliENST00000326291; ENSP00000317144; ENSG00000083535. [Q8WXW3-1]
GeneIDi10464.
KEGGihsa:10464.
UCSCiuc001vjb.3. human. [Q8WXW3-1]
uc010aep.3. human. [Q8WXW3-2]

Polymorphism databases

DMDMi73920251.

Keywords - Coding sequence diversityi

Alternative splicing, Polymorphism

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AF330046 mRNA. Translation: AAL37481.1 .
AY375528 mRNA. Translation: AAQ67659.1 .
AY370776 mRNA. Translation: AAQ73282.1 .
Y09631 Genomic DNA. Translation: CAA70844.1 .
AL354720 , AL391384 Genomic DNA. Translation: CAI14869.1 .
AL391384 , AL354720 Genomic DNA. Translation: CAI15673.1 .
BC051911 mRNA. Translation: AAH51911.1 .
CCDSi CCDS31991.1. [Q8WXW3-1 ]
RefSeqi NP_006337.2. NM_006346.2. [Q8WXW3-1 ]
UniGenei Hs.441926.

3D structure databases

ProteinModelPortali Q8WXW3.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

BioGridi 115727. 5 interactions.
IntActi Q8WXW3. 7 interactions.
STRINGi 9606.ENSP00000317144.

PTM databases

PhosphoSitei Q8WXW3.

Polymorphism databases

DMDMi 73920251.

Proteomic databases

MaxQBi Q8WXW3.
PaxDbi Q8WXW3.
PRIDEi Q8WXW3.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

Ensembli ENST00000326291 ; ENSP00000317144 ; ENSG00000083535 . [Q8WXW3-1 ]
GeneIDi 10464.
KEGGi hsa:10464.
UCSCi uc001vjb.3. human. [Q8WXW3-1 ]
uc010aep.3. human. [Q8WXW3-2 ]

Organism-specific databases

CTDi 10464.
GeneCardsi GC13P073356.
HGNCi HGNC:23352. PIBF1.
HPAi HPA052269.
MIMi 607532. gene.
neXtProti NX_Q8WXW3.
PharmGKBi PA162399421.
GenAtlasi Search...

Phylogenomic databases

eggNOGi NOG116399.
HOGENOMi HOG000006812.
HOVERGENi HBG053599.
InParanoidi Q8WXW3.
KOi K16538.
OMAi EYENKLH.
OrthoDBi EOG7B8S3C.
PhylomeDBi Q8WXW3.
TreeFami TF329068.

Miscellaneous databases

GeneWikii C13orf24.
GenomeRNAii 10464.
NextBioi 39681.
PROi Q8WXW3.
SOURCEi Search...

Gene expression databases

Bgeei Q8WXW3.
CleanExi HS_PIBF1.
Genevestigatori Q8WXW3.

Family and domain databases

InterProi IPR026205. PIBF1.
[Graphical view ]
PANTHERi PTHR18950. PTHR18950. 1 hit.
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1), TISSUE SPECIFICITY.
    Tissue: Uterus.
  2. "PIBF (progesterone induced blocking factor) is overexpressed in highly proliferating cells and associated with the centrosome."
    Lachmann M., Gelbmann D., Kalman E., Polgar B., Buschle M., Von Gabain A., Szekeres-Bartho J., Nagy E.
    Int. J. Cancer 112:51-60(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORMS 2 AND 3).
  3. Szekeres-Bartho J.
    Submitted (NOV-1997) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Tissue: Liver.
  4. "The DNA sequence and analysis of human chromosome 13."
    Dunham A., Matthews L.H., Burton J., Ashurst J.L., Howe K.L., Ashcroft K.J., Beare D.M., Burford D.C., Hunt S.E., Griffiths-Jones S., Jones M.C., Keenan S.J., Oliver K., Scott C.E., Ainscough R., Almeida J.P., Ambrose K.D., Andrews D.T.
    , Ashwell R.I.S., Babbage A.K., Bagguley C.L., Bailey J., Bannerjee R., Barlow K.F., Bates K., Beasley H., Bird C.P., Bray-Allen S., Brown A.J., Brown J.Y., Burrill W., Carder C., Carter N.P., Chapman J.C., Clamp M.E., Clark S.Y., Clarke G., Clee C.M., Clegg S.C., Cobley V., Collins J.E., Corby N., Coville G.J., Deloukas P., Dhami P., Dunham I., Dunn M., Earthrowl M.E., Ellington A.G., Faulkner L., Frankish A.G., Frankland J., French L., Garner P., Garnett J., Gilbert J.G.R., Gilson C.J., Ghori J., Grafham D.V., Gribble S.M., Griffiths C., Hall R.E., Hammond S., Harley J.L., Hart E.A., Heath P.D., Howden P.J., Huckle E.J., Hunt P.J., Hunt A.R., Johnson C., Johnson D., Kay M., Kimberley A.M., King A., Laird G.K., Langford C.J., Lawlor S., Leongamornlert D.A., Lloyd D.M., Lloyd C., Loveland J.E., Lovell J., Martin S., Mashreghi-Mohammadi M., McLaren S.J., McMurray A., Milne S., Moore M.J.F., Nickerson T., Palmer S.A., Pearce A.V., Peck A.I., Pelan S., Phillimore B., Porter K.M., Rice C.M., Searle S., Sehra H.K., Shownkeen R., Skuce C.D., Smith M., Steward C.A., Sycamore N., Tester J., Thomas D.W., Tracey A., Tromans A., Tubby B., Wall M., Wallis J.M., West A.P., Whitehead S.L., Willey D.L., Wilming L., Wray P.W., Wright M.W., Young L., Coulson A., Durbin R.M., Hubbard T., Sulston J.E., Beck S., Bentley D.R., Rogers J., Ross M.T.
    Nature 428:522-528(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
  5. "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] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1).
    Tissue: Eye.
  6. Cited for: REVIEW.

Entry informationi

Entry nameiPIBF1_HUMAN
AccessioniPrimary (citable) accession number: Q8WXW3
Secondary accession number(s): O95664
, Q6U9V2, Q6UG50, Q86V07, Q96SF4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 22, 2003
Last sequence update: August 30, 2005
Last modified: July 9, 2014
This is version 95 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program
DisclaimerAny 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.

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Human chromosome 13
    Human chromosome 13: entries, gene names and cross-references to MIM
  2. Human entries with polymorphisms or disease mutations
    List of human entries with polymorphisms or disease mutations
  3. Human polymorphisms and disease mutations
    Index of human polymorphisms and disease mutations
  4. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot

External Data

Dasty 3

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