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 146 (13 Feb 2019)
Sequence version 1 (01 Oct 1989)
Previous versions | rss
Other tutorials and videosHelp videoFeedback
Protein

Fibroleukin

Gene

Fgl2

Organism
Mus musculus (Mouse)
Status
Reviewed-Annotation score:

Annotation score:4 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 protein 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

Converts prothrombin to thrombin.

<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>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>Keywordsi

Biological processCytolysis

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-MMU-6798695 Neutrophil degranulation

<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_and_taxonomy_section">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
Recommended name:
Fibroleukin
Alternative name(s):
Cytotoxic T-lymphocyte-specific protein
Fibrinogen-like protein 2
Prothrombinase
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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:Fgl2
Synonyms:Fiblp
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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>OrganismiMus musculus (Mouse)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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 identifieri10090 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeMusMus
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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
  • UP000000589 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">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 5

Organism-specific databases

Mouse genome database (MGD) from Mouse Genome Informatics (MGI)

More...
MGIi
MGI:103266 Fgl2

<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; Source: COMPARTMENTS

Keywords - Cellular componenti

Secreted

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section denotes the presence of an N-terminal signal peptide.<p><a href='/help/signal' target='_top'>More...</a></p>Signal peptidei1 – 19Sequence analysisAdd BLAST19
<p>This subsection of the ‘PTM / Processing’ section describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_000000910720 – 432FibroleukinAdd BLAST413

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM / Processing</a> section specifies the position and type of each covalently attached glycan group (mono-, di-, or polysaccharide).<p><a href='/help/carbohyd' target='_top'>More...</a></p>Glycosylationi24N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi172N-linked (GlcNAc...) asparagineSequence analysis1
<p>This subsection of the PTM / Processing":/help/ptm_processing_section section describes the positions of cysteine residues participating in disulfide bonds.<p><a href='/help/disulfid' target='_top'>More...</a></p>Disulfide bondi206 ↔ 235PROSITE-ProRule annotation
Glycosylationi228N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi256N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi329N-linked (GlcNAc...) asparagineSequence analysis1
Disulfide bondi364 ↔ 377PROSITE-ProRule annotation

Keywords - PTMi

Disulfide bond, Glycoprotein

Proteomic databases

Encyclopedia of Proteome Dynamics

More...
EPDi
P12804

PaxDb, a database of protein abundance averages across all three domains of life

More...
PaxDbi
P12804

PeptideAtlas

More...
PeptideAtlasi
P12804

PRoteomics IDEntifications database

More...
PRIDEi
P12804

PTM databases

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...
PhosphoSitePlusi
P12804

<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

<p>This subsection of the ‘Expression’ section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified ‘at protein level’. <br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Constitutively expressed in cytotoxic T-cells.

<p>This subsection of the ‘Expression’ section reports the experimentally proven effects of inducers and repressors (usually chemical compounds or environmental factors) on the level of protein (or mRNA) expression (up-regulation, down-regulation, constitutive expression).<p><a href='/help/induction' target='_top'>More...</a></p>Inductioni

In macrophages, during infection by mouse hepatitis virus strain 3 (MHV-3).1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSMUSG00000039899 Expressed in 200 organ(s), highest expression level in aorta

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
P12804 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
P12804 MM

<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

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction_section">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Homotetramer; disulfide-linked.By similarity

Protein-protein interaction databases

STRING: functional protein association networks

More...
STRINGi
10090.ENSMUSP00000046131

<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

Protein Model Portal of the PSI-Nature Structural Biology Knowledgebase

More...
ProteinModelPortali
P12804

Database of comparative protein structure models

More...
ModBasei
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
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_and_domains_section">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>Domaini197 – 429Fibrinogen C-terminalPROSITE-ProRule annotationAdd BLAST233

Coiled coil

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and domains’ section denotes the positions of regions of coiled coil within the protein.<p><a href='/help/coiled' target='_top'>More...</a></p>Coiled coili71 – 157Sequence analysisAdd BLAST87

Keywords - Domaini

Coiled coil, Signal

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG2579 Eukaryota
ENOG410ZYS4 LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000157946

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000252953

The HOVERGEN Database of Homologous Vertebrate Genes

More...
HOVERGENi
HBG105002

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
P12804

Identification of Orthologs from Complete Genome Data

More...
OMAi
YRLHIGN

Database of Orthologous Groups

More...
OrthoDBi
357340at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
P12804

TreeFam database of animal gene trees

More...
TreeFami
TF336658

Family and domain databases

Conserved Domains Database

More...
CDDi
cd00087 FReD, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR033083 Fgl2
IPR036056 Fibrinogen-like_C
IPR002181 Fibrinogen_a/b/g_C_dom
IPR020837 Fibrinogen_CS

The PANTHER Classification System

More...
PANTHERi
PTHR19143:SF189 PTHR19143:SF189, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00147 Fibrinogen_C, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00186 FBG, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF56496 SSF56496, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00514 FIBRINOGEN_C_1, 1 hit
PS51406 FIBRINOGEN_C_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_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>.<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">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.

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

P12804-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MRLPGWLWLS SAVLAACRAV EEHNLTEGLE DASAQAACPA RLEGSGRCEG
60 70 80 90 100
SQCPFQLTLP TLTIQLPRQL GSMEEVLKEV RTLKEAVDSL KKSCQDCKLQ
110 120 130 140 150
ADDHRDPGGN GGNGAETAED SRVQELESQV NKLSSELKNA KDQIQGLQGR
160 170 180 190 200
LETLHLVNMN NIENYVDNKV ANLTVVVNSL DGKCSKCPSQ EHMQSQPVQH
210 220 230 240 250
LIYKDCSDHY VLGRRSSGAY RVTPDHRNSS FEVYCDMETM GGGWTVLQAR
260 270 280 290 300
LDGSTNFTRE WKDYKAGFGN LEREFWLGND KIHLLTKSKE MILRIDLEDF
310 320 330 340 350
NGLTLYALYD QFYVANEFLK YRLHIGNYNG TAGDALRFSR HYNHDLRFFT
360 370 380 390 400
TPDRDNDRYP SGNCGLYYSS GWWFDSCLSA NLNGKYYHQK YKGVRNGIFW
410 420 430
GTWPGINQAQ PGGYKSSFKQ AKMMIRPKNF KP
Length:432
Mass (Da):48,951
Last modified:October 1, 1989 - 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:i2B297F69CCB4A782
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Sequence’ section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti332A → G in AAB34823 (PubMed:7609073).Curated1

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
M16238, M15761 Genomic DNA Translation: AAA37624.1
S78773 mRNA Translation: AAB34823.1
BC028893 mRNA Translation: AAH28893.1

The Consensus CDS (CCDS) project

More...
CCDSi
CCDS19103.1

Protein sequence database of the Protein Information Resource

More...
PIRi
A27447
I56934

NCBI Reference Sequences

More...
RefSeqi
NP_032039.2, NM_008013.4

UniGene gene-oriented nucleotide sequence clusters

More...
UniGenei
Mm.292100

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENSMUST00000035799; ENSMUSP00000046131; ENSMUSG00000039899

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
14190

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
mmu:14190

UCSC genome browser

More...
UCSCi
uc008wom.2 mouse

<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
M16238, M15761 Genomic DNA Translation: AAA37624.1
S78773 mRNA Translation: AAB34823.1
BC028893 mRNA Translation: AAH28893.1
CCDSiCCDS19103.1
PIRiA27447
I56934
RefSeqiNP_032039.2, NM_008013.4
UniGeneiMm.292100

3D structure databases

ProteinModelPortaliP12804
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi10090.ENSMUSP00000046131

PTM databases

PhosphoSitePlusiP12804

Proteomic databases

EPDiP12804
PaxDbiP12804
PeptideAtlasiP12804
PRIDEiP12804

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENSMUST00000035799; ENSMUSP00000046131; ENSMUSG00000039899
GeneIDi14190
KEGGimmu:14190
UCSCiuc008wom.2 mouse

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
10875
MGIiMGI:103266 Fgl2

Phylogenomic databases

eggNOGiKOG2579 Eukaryota
ENOG410ZYS4 LUCA
GeneTreeiENSGT00940000157946
HOGENOMiHOG000252953
HOVERGENiHBG105002
InParanoidiP12804
OMAiYRLHIGN
OrthoDBi357340at2759
PhylomeDBiP12804
TreeFamiTF336658

Enzyme and pathway databases

ReactomeiR-MMU-6798695 Neutrophil degranulation

Miscellaneous databases

Protein Ontology

More...
PROi
PR:P12804

The Stanford Online Universal Resource for Clones and ESTs

More...
SOURCEi
Search...

Gene expression databases

BgeeiENSMUSG00000039899 Expressed in 200 organ(s), highest expression level in aorta
ExpressionAtlasiP12804 baseline and differential
GenevisibleiP12804 MM

Family and domain databases

CDDicd00087 FReD, 1 hit
InterProiView protein in InterPro
IPR033083 Fgl2
IPR036056 Fibrinogen-like_C
IPR002181 Fibrinogen_a/b/g_C_dom
IPR020837 Fibrinogen_CS
PANTHERiPTHR19143:SF189 PTHR19143:SF189, 1 hit
PfamiView protein in Pfam
PF00147 Fibrinogen_C, 1 hit
SMARTiView protein in SMART
SM00186 FBG, 1 hit
SUPFAMiSSF56496 SSF56496, 1 hit
PROSITEiView protein in PROSITE
PS00514 FIBRINOGEN_C_1, 1 hit
PS51406 FIBRINOGEN_C_2, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
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 nameiFGL2_MOUSE
<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: P12804
<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_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 1, 1989
Last sequence update: October 1, 1989
Last modified: February 13, 2019
This is version 146 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 statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

<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

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
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