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Entry version 73 (16 Oct 2019)
Sequence version 1 (24 Mar 2009)
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Protein
Submitted name:

Attractin

Gene

Atrn

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

Annotation score:1 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

Caution

Lacks conserved residue(s) required for the propagation of feature annotation.PROSITE-ProRule annotation

<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
Submitted name:
AttractinImported
<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:AtrnImported
<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)Imported
<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

Organism-specific databases

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

More...
MGIi
MGI:1341628 Atrn

<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

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei1278 – 1302HelicalSequence analysisAdd BLAST25

<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 - Cellular componenti

Membrane

<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

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<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 bondi100 ↔ 117PROSITE-ProRule annotation
Disulfide bondi100 ↔ 110PROSITE-ProRule annotation
Disulfide bondi119 ↔ 128PROSITE-ProRule annotation
Disulfide bondi249 ↔ 259PROSITE-ProRule annotation
Disulfide bondi253 ↔ 270PROSITE-ProRule annotation
Disulfide bondi272 ↔ 281PROSITE-ProRule annotation
Disulfide bondi1079 ↔ 1088PROSITE-ProRule annotation
Disulfide bondi1091 ↔ 1105PROSITE-ProRule annotation

Keywords - PTMi

Disulfide bondPROSITE-ProRule annotationSAAS annotation

Proteomic databases

Encyclopedia of Proteome Dynamics

More...
EPDi
B9EIU3

PeptideAtlas

More...
PeptideAtlasi
B9EIU3

PRoteomics IDEntifications database

More...
PRIDEi
B9EIU3

<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>Domaini96 – 129EGF-likeInterPro annotationAdd BLAST34
Domaini99 – 159Laminin EGF-likeInterPro annotationAdd BLAST61
Domaini131 – 247CUBInterPro annotationAdd BLAST117
Domaini245 – 282EGF-likeInterPro annotationAdd BLAST38
Domaini794 – 918C-type lectinInterPro annotationAdd BLAST125
Domaini1062 – 1107Laminin EGF-likeInterPro annotationAdd BLAST46
Domaini1108 – 1156Laminin EGF-likeInterPro annotationAdd BLAST49

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni15 – 38DisorderedSequence analysisAdd BLAST24

Keywords - Domaini

EGF-like domainPROSITE-ProRule annotationSAAS annotation, Laminin EGF-like domainPROSITE-ProRule annotationSAAS annotation, RepeatSAAS annotation, Transmembrane, Transmembrane helixSequence analysisSAAS annotation

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG1388 Eukaryota
ENOG410XRW4 LUCA

Family and domain databases

Conserved Domains Database

More...
CDDi
cd00041 CUB, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
2.120.10.80, 2 hits
2.60.120.290, 1 hit
3.10.100.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR001304 C-type_lectin-like
IPR016186 C-type_lectin-like/link_sf
IPR016187 CTDL_fold
IPR000859 CUB_dom
IPR013032 EGF-like_CS
IPR000742 EGF-like_dom
IPR011043 Gal_Oxase/kelch_b-propeller
IPR015915 Kelch-typ_b-propeller
IPR006652 Kelch_1
IPR002049 Laminin_EGF
IPR002165 Plexin_repeat
IPR016201 PSI
IPR035914 Sperma_CUB_dom_sf

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00431 CUB, 1 hit
PF01344 Kelch_1, 2 hits
PF00059 Lectin_C, 1 hit
PF01437 PSI, 2 hits

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00034 CLECT, 1 hit
SM00042 CUB, 1 hit
SM00181 EGF, 3 hits
SM00180 EGF_Lam, 2 hits
SM00423 PSI, 5 hits

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF49854 SSF49854, 1 hit
SSF50965 SSF50965, 1 hit
SSF56436 SSF56436, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50041 C_TYPE_LECTIN_2, 1 hit
PS01180 CUB, 1 hit
PS00022 EGF_1, 2 hits
PS50026 EGF_3, 2 hits
PS01248 EGF_LAM_1, 1 hit
PS50027 EGF_LAM_2, 3 hits

<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>. 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>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.

B9EIU3-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MVAVAAAAAT EARLRGSTTA TAAPAGRKGR QHRPCTATGA WRPGPRARLC
60 70 80 90 100
LPRVLSRALP PPPLLPLLFS LLLLPLPREA EAAAVAAAVS GSAAAEAKEC
110 120 130 140 150
DRPCVNGGRC NPGTGQCVCP TGWVGEQCQH CGGRFRLTGS SGFVTDGPGN
160 170 180 190 200
YKYKTKCTWL IEGQPNRIMR LRFNHFATEC SWDHLYVYDG DSIYAPLIAA
210 220 230 240 250
FSGLIVPERD GNETAPEVTV TSGYALLHFF SDAAYNLTGF NITYNFDMCP
260 270 280 290 300
NNCSGRGECK SSNSSSAVEC ECSENWKGES CDIPHCTDNC GFPHRGICNA
310 320 330 340 350
SDTRGCSCFP HWQGPGCSIP VPANQSFWTR EEYSDLKLPR ASHKAVVNGN
360 370 380 390 400
IMWVVGGYMF NHSDYSMVLA YDLTSREWLP LNHSVNSVVV RYGHSLALHK
410 420 430 440 450
DKIYMYGGKI DSTGNVTNEL RVFHIHNESW VLLTPKAKDQ YAVVGHSAHI
460 470 480 490 500
VTLASGRVVM LVIFGHCPLY GYISVVQEYD LEKNTWSILH TQGALVQGGY
510 520 530 540 550
GHSSVYDDRT KALYVHGGYK AFSANKYRLA DDLYRYDVDT QMWTILKDSR
560 570 580 590 600
FFRYLHTAVI VSGTMLVFGG NTHNDTSMSH GAKCFSSDFM AYDIACDRWS
610 620 630 640 650
VLPRPELHHD VNRFGHSAVL YNSTMYVFGG FNSLLLSDVL VFTSEQCDAH
660 670 680 690 700
RSEAACVAAG PGIRCLWDTQ SSRCTSWELA TEEQAEKLKS ECFSKRTLDH
710 720 730 740 750
DRCDQHTDCY SCTANTNDCH WCNDHCVPVN HSCTEGQISI AKYESCPKDN
760 770 780 790 800
PMYYCNKKTS CRSCALDQNC QWEPRNQECI ALPENICGNG WHLVGNSCLK
810 820 830 840 850
ITTAKENYDN AKLSCRNHNA FLASLTSQKK VEFVLKQLRL MQSSQSMSKL
860 870 880 890 900
TLTPWVGLRK INVSYWCWED MSPFTNSLLQ WMPSEPSDAG FCGILSEPST
910 920 930 940 950
RGLKAATCIN PLNGSVCERP ANHSAKQCRT PCALRTACGE CTSSSSECMW
960 970 980 990 1000
CSNMKQCVDS NAYVASFPFG QCMEWYTMSS CPPENCSGYC TCSHCLEQPG
1010 1020 1030 1040 1050
CGWCTDPSNT GKGKCIEGSY KGPVKMPSQA SAGNVYPQPL LNSSMCLEDS
1060 1070 1080 1090 1100
RYNWSFIHCP ACQCNGHSKC INQSVCEKCE DLTTGKHCET CISGFYGDPT
1110 1120 1130 1140 1150
NGGKCQPCKC NGHASLCNTN TGKCFCTTKG VKGDECQLCE VENRYQGNPL
1160 1170 1180 1190 1200
KGTCYYTLLI DYQFTFSLSQ EDDRYYTAIN FVATPDEQNR DLDMFINASK
1210 1220 1230 1240 1250
NFNLNITWAT SFPAGTQTGE EVPVVSKTNI KEYKDSFSNE KFDFRNHPNI
1260 1270 1280 1290 1300
TFFVYVSNFT WPIKIQIAFS QHSNFMDLVQ FFVTFFSCFL SLLLVAAVVW
1310 1320 1330 1340 1350
KIKQSCWASR RREQLLREMQ QMASRPFASV NVALETDEEP PDLIGGSIKT
1360 1370 1380 1390 1400
VPKPIALEPC FGNKAAVLSV FVRLPRGLGG IPPPGQSGLA VASALVDISQ
1410 1420
QMPIVYKEKS GAVRNRKQQP PAQPGTCI
Length:1,428
Mass (Da):158,044
Last modified:March 24, 2009 - 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:iFB804956FF7D615A
GO

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
BC141054 mRNA Translation: AAI41055.1

<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
BC141054 mRNA Translation: AAI41055.1

3D structure databases

Database of comparative protein structure models

More...
ModBasei
Search...

SWISS-MODEL Interactive Workspace

More...
SWISS-MODEL-Workspacei
Submit a new modelling project...

Proteomic databases

EPDiB9EIU3
PeptideAtlasiB9EIU3
PRIDEiB9EIU3

Organism-specific databases

MGIiMGI:1341628 Atrn

Phylogenomic databases

eggNOGiKOG1388 Eukaryota
ENOG410XRW4 LUCA

Miscellaneous databases

ChiTaRS: a database of human, mouse and fruit fly chimeric transcripts and RNA-sequencing data

More...
ChiTaRSi
Atrn mouse

The Stanford Online Universal Resource for Clones and ESTs

More...
SOURCEi
Search...

Family and domain databases

CDDicd00041 CUB, 1 hit
Gene3Di2.120.10.80, 2 hits
2.60.120.290, 1 hit
3.10.100.10, 1 hit
InterProiView protein in InterPro
IPR001304 C-type_lectin-like
IPR016186 C-type_lectin-like/link_sf
IPR016187 CTDL_fold
IPR000859 CUB_dom
IPR013032 EGF-like_CS
IPR000742 EGF-like_dom
IPR011043 Gal_Oxase/kelch_b-propeller
IPR015915 Kelch-typ_b-propeller
IPR006652 Kelch_1
IPR002049 Laminin_EGF
IPR002165 Plexin_repeat
IPR016201 PSI
IPR035914 Sperma_CUB_dom_sf
PfamiView protein in Pfam
PF00431 CUB, 1 hit
PF01344 Kelch_1, 2 hits
PF00059 Lectin_C, 1 hit
PF01437 PSI, 2 hits
SMARTiView protein in SMART
SM00034 CLECT, 1 hit
SM00042 CUB, 1 hit
SM00181 EGF, 3 hits
SM00180 EGF_Lam, 2 hits
SM00423 PSI, 5 hits
SUPFAMiSSF49854 SSF49854, 1 hit
SSF50965 SSF50965, 1 hit
SSF56436 SSF56436, 1 hit
PROSITEiView protein in PROSITE
PS50041 C_TYPE_LECTIN_2, 1 hit
PS01180 CUB, 1 hit
PS00022 EGF_1, 2 hits
PS50026 EGF_3, 2 hits
PS01248 EGF_LAM_1, 1 hit
PS50027 EGF_LAM_2, 3 hits

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 nameiB9EIU3_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: B9EIU3
<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/TrEMBL: March 24, 2009
Last sequence update: March 24, 2009
Last modified: October 16, 2019
This is version 73 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)
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