Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Entry version 180 (26 Feb 2020)
Sequence version 1 (01 May 2000)
Previous versions | rss
Help videoAdd a publicationFeedback
Protein
Submitted name:

FI23202p1

Gene

pbl

Organism
Drosophila melanogaster (Fruit fly)
Status
Unreviewed-Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at transcript leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Submitted name:
FI23202p1Imported
Submitted name:
PebbleImported
Submitted name:
Pebble, isoform AImported
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:pblImported
Synonyms:0083Imported, 0293Imported, 03Imported, 0542Imported, 09Imported, 20Imported, anon-WO0172774.22Imported, anon-WO0172774.25Imported, Dmel\CG8114Imported, Ect-2Imported, ECT2Imported, Ect2Imported, GEFImported, l(3)09645Imported, PBLImported, PblImported, pbl-RAImported, PebImported
ORF Names:CG8114Imported, Dmel_CG8114Imported
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiDrosophila melanogaster (Fruit fly)Imported
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri7227 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaMetazoaEcdysozoaArthropodaHexapodaInsectaPterygotaNeopteraHolometabolaDipteraBrachyceraMuscomorphaEphydroideaDrosophilidaeDrosophilaSophophora
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000000803 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 3L

Organism-specific databases

Drosophila genome database

More...
FlyBasei
FBgn0003041 pbl

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
FBgn0003041 Expressed in embryo and 33 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
Q9U7D8 baseline and differential

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

GO - Molecular functioni

Protein-protein interaction databases

Protein interaction database and analysis system

More...
IntActi
Q9U7D8, 1 interactor

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...
SMRi
Q9U7D8

Database of comparative protein structure models

More...
ModBasei
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family%5Fand%5Fdomains%5Fsection">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini109 – 198BRCTInterPro annotationAdd BLAST90
Domaini204 – 282BRCTInterPro annotationAdd BLAST79
Domaini386 – 575DHInterPro annotationAdd BLAST190

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG3524 Eukaryota
ENOG410XRV9 LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000156299

Family and domain databases

Conserved Domains Database

More...
CDDi
cd00160 RhoGEF, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.20.900.10, 1 hit
2.30.29.30, 1 hit
3.40.50.10190, 3 hits

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR001357 BRCT_dom
IPR036420 BRCT_dom_sf
IPR035899 DBL_dom_sf
IPR000219 DH-domain
IPR026817 Ect2
IPR011993 PH-like_dom_sf

The PANTHER Classification System

More...
PANTHERi
PTHR16777 PTHR16777, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00533 BRCT, 1 hit
PF12738 PTCB-BRCT, 1 hit
PF00621 RhoGEF, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00292 BRCT, 2 hits
SM00325 RhoGEF, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF48065 SSF48065, 1 hit
SSF52113 SSF52113, 2 hits

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50172 BRCT, 2 hits
PS50010 DH_2, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequence (1+)i

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

This entry has 1 described isoform and 5 potential isoforms that are computationally mapped.Show allAlign All

Q9U7D8-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MEMETIEEQS KCEMSITTLP TRICLVGGVG QDADTLQAAE SFGLPIVTSD
60 70 80 90 100
TGLDILGESS DWRTFYVLDD FEGASFEAIH KQKECILGPP ALKYAAEMKQ
110 120 130 140 150
TLGQNSRPIY NYAMRGVVTC FTGIRKKDEL TKLVNLIHSM GGCIKKDLNT
160 170 180 190 200
KTTHLICNHS GGEKYQYAKT FRLTVVRPAW VFAAWADRNS LEFDATQENF
210 220 230 240 250
TKTHRLKAFE GQKICFFGFP VEEHQHMVDV LLENGGVCAE LDDPECSHVV
260 270 280 290 300
VDEHTTLTKP EPKNNHTHIL KSDWFWYTIQ NGYANEMDYL FGDYLDSITN
310 320 330 340 350
TPNTDRRDSL PISFNKRKRK RFSQRIQLEG TPLGSGKRRS SVSDAGLLSV
360 370 380 390 400
SNSLFDCTTS PDKLESDKLL HAEPEASDAT PAKKSMRFNH FMDFYTTESN
410 420 430 440 450
YVGILDTILN LFKNKLEELA ETNDPLLNKS EIKTIFGNFL PIHEVHQSML
460 470 480 490 500
EHLRKLHANW REDCLIGDII IQHRDELIKA YPPYVNFFEQ MKEQLQYCDR
510 520 530 540 550
EYPRFHAFLK INQTKPECGR QGLQDLMIRP VQRLPSISLL LNDILKHTTS
560 570 580 590 600
GNADHGRLEE ALKAIKQVTL HINEDKRRTE SRMAIFDIFN DIEGCPAHLV
610 620 630 640 650
SSNRSFILKC EVNELSDSLS GRGDSLVLYL FSDSIELCKR RSKGFNTAKS
660 670 680 690 700
PSTAKTHKHL KLISLNTIRL VIDISDSPRA FGLLLRGDKE KLYTFTISDE
710 720 730 740 750
ETDKSVYVKK LCNQIAAHTC RTDADKLLIC RTSQELEVDI SDVNVSTLSK
760 770 780 790 800
AFKLAAKTRL KVGRAFSFNK TPNKLKRAVS TMMTSPFGST NSLTPASQLA
810 820 830 840 850
QMRLASCTNI NEVDDEDCAS MRSSSPSTQS EMLVVPPLSV QPTRKNKAVV

GRI
Length:853
Mass (Da):96,398
Last modified:May 1, 2000 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i886C36C80AAB3AE1
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There are 5 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
Q8IQ97Q8IQ97_DROME
Pebble, isoform B
pbl 0083, 0293, 03, 0542, 09
1,311Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
Q8IQ95Q8IQ95_DROME
Pebble, isoform D
pbl 0083, 0293, 03, 0542, 09
1,240Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
D2NUE8D2NUE8_DROME
MIP14634p
pbl 0083, 0293, 03, 0542, 09
567Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
A8JNN0A8JNN0_DROME
Pebble, isoform E
pbl 0083, 0293, 03, 0542, 09
900Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
Q8IQ96Q8IQ96_DROME
Pebble, isoform C
pbl 0083, 0293, 03, 0542, 09
782Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
AF136492 mRNA Translation: AAD52845.1
AE014296 Genomic DNA Translation: AAF50508.2
BT150408 mRNA Translation: AHA95712.1

NCBI Reference Sequences

More...
RefSeqi
NP_729306.1, NM_168241.3

Genome annotation databases

Ensembl metazoan genome annotation project

More...
EnsemblMetazoai
FBtr0076771; FBpp0076486; FBgn0003041

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
38879

UCSC genome browser

More...
UCSCi
CG8114-RA d. melanogaster

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF136492 mRNA Translation: AAD52845.1
AE014296 Genomic DNA Translation: AAF50508.2
BT150408 mRNA Translation: AHA95712.1
RefSeqiNP_729306.1, NM_168241.3

3D structure databases

SMRiQ9U7D8
ModBaseiSearch...

Protein-protein interaction databases

IntActiQ9U7D8, 1 interactor

Genome annotation databases

EnsemblMetazoaiFBtr0076771; FBpp0076486; FBgn0003041
GeneIDi38879
UCSCiCG8114-RA d. melanogaster

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
38879
FlyBaseiFBgn0003041 pbl

Phylogenomic databases

eggNOGiKOG3524 Eukaryota
ENOG410XRV9 LUCA
GeneTreeiENSGT00940000156299

Miscellaneous databases

Database of phenotypes from RNA interference screens in Drosophila and Homo sapiens

More...
GenomeRNAii
38879

Gene expression databases

BgeeiFBgn0003041 Expressed in embryo and 33 other tissues
ExpressionAtlasiQ9U7D8 baseline and differential

Family and domain databases

CDDicd00160 RhoGEF, 1 hit
Gene3Di1.20.900.10, 1 hit
2.30.29.30, 1 hit
3.40.50.10190, 3 hits
InterProiView protein in InterPro
IPR001357 BRCT_dom
IPR036420 BRCT_dom_sf
IPR035899 DBL_dom_sf
IPR000219 DH-domain
IPR026817 Ect2
IPR011993 PH-like_dom_sf
PANTHERiPTHR16777 PTHR16777, 1 hit
PfamiView protein in Pfam
PF00533 BRCT, 1 hit
PF12738 PTCB-BRCT, 1 hit
PF00621 RhoGEF, 1 hit
SMARTiView protein in SMART
SM00292 BRCT, 2 hits
SM00325 RhoGEF, 1 hit
SUPFAMiSSF48065 SSF48065, 1 hit
SSF52113 SSF52113, 2 hits
PROSITEiView protein in PROSITE
PS50172 BRCT, 2 hits
PS50010 DH_2, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiQ9U7D8_DROME
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q9U7D8
Secondary accession number(s): Q9VSB7
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/TrEMBL: May 1, 2000
Last sequence update: May 1, 2000
Last modified: February 26, 2020
This is version 180 of the entry and version 1 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiUnreviewed (UniProtKB/TrEMBL)

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywords - Technical termi

Reference proteomeImported
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.

Do not show this banner again