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Protein

Matrilin-4

Gene

Matn4

Organism
Mus musculus (Mouse)
Status
Reviewed-Annotation score: -Experimental evidence at protein leveli

Functioni

Major component of the extracellular matrix of cartilage.

GO - Molecular functioni

GO - Biological processi

  • response to axon injury Source: MGI

Names & Taxonomyi

Protein namesi
Recommended name:
Matrilin-4
Short name:
MAT-4
Gene namesi
Name:Matn4
OrganismiMus musculus (Mouse)
Taxonomic identifieri10090 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeMusMus
Proteomesi
  • UP000000589 Componenti: Unplaced

Organism-specific databases

MGIiMGI:1328314 Matn4

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

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 21Sequence analysisAdd BLAST21
ChainiPRO_000000766122 – 624Matrilin-4Add BLAST603

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Glycosylationi71N-linked (GlcNAc...) asparagineSequence analysis1
Disulfide bondi221 ↔ 232By similarity
Disulfide bondi228 ↔ 241By similarity
Disulfide bondi243 ↔ 256By similarity
Disulfide bondi262 ↔ 273By similarity
Disulfide bondi269 ↔ 282By similarity
Disulfide bondi284 ↔ 297By similarity
Disulfide bondi303 ↔ 314By similarity
Glycosylationi307N-linked (GlcNAc...) asparagineSequence analysis1
Disulfide bondi310 ↔ 323By similarity
Disulfide bondi325 ↔ 338By similarity
Disulfide bondi344 ↔ 355By similarity
Disulfide bondi351 ↔ 364By similarity
Disulfide bondi366 ↔ 379By similarity

Keywords - PTMi

Disulfide bond, Glycoprotein

Proteomic databases

MaxQBiO89029
PaxDbiO89029
PRIDEiO89029

PTM databases

PhosphoSitePlusiO89029

Expressioni

Tissue specificityi

Lung, brain, sternum, kidney and heart.

Developmental stagei

The short isoform was detected in 7 weeks old mice but not in developing mice (19.5 dpc embryos or in 2, 8, and 21 days old animals).

Gene expression databases

CleanExiMM_MATN4

Interactioni

Subunit structurei

Interacts with COMP.By similarity

Protein-protein interaction databases

BioGridi201323, 1 interactor

Structurei

3D structure databases

ProteinModelPortaliO89029
SMRiO89029
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini36 – 215VWFA 1PROSITE-ProRule annotationAdd BLAST180
Domaini217 – 257EGF-like 1Add BLAST41
Domaini258 – 298EGF-like 2Add BLAST41
Domaini299 – 339EGF-like 3Add BLAST41
Domaini340 – 380EGF-like 4Add BLAST41
Domaini388 – 563VWFA 2PROSITE-ProRule annotationAdd BLAST176

Coiled coil

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Coiled coili590 – 623Sequence analysisAdd BLAST34

Keywords - Domaini

Coiled coil, EGF-like domain, Repeat, Signal

Phylogenomic databases

eggNOGiENOG410IR74 Eukaryota
ENOG410XR1E LUCA
HOGENOMiHOG000263415
HOVERGENiHBG056906
InParanoidiO89029
PhylomeDBiO89029

Family and domain databases

Gene3Di1.20.5.30, 1 hit
3.40.50.410, 2 hits
InterProiView protein in InterPro
IPR001881 EGF-like_Ca-bd_dom
IPR013032 EGF-like_CS
IPR000742 EGF-like_dom
IPR000152 EGF-type_Asp/Asn_hydroxyl_site
IPR009030 Growth_fac_rcpt_cys_sf
IPR034306 Matrilin-4
IPR036337 Matrilin_cc_sf
IPR019466 Matrilin_coiled-coil_trimer
IPR002035 VWF_A
IPR036465 vWFA_dom_sf
PANTHERiPTHR45365 PTHR45365, 1 hit
PfamiView protein in Pfam
PF10393 Matrilin_ccoil, 1 hit
PF00092 VWA, 2 hits
SMARTiView protein in SMART
SM00181 EGF, 4 hits
SM00179 EGF_CA, 4 hits
SM01279 Matrilin_ccoil, 1 hit
SM00327 VWA, 2 hits
SUPFAMiSSF53300 SSF53300, 2 hits
SSF57184 SSF57184, 1 hit
SSF58002 SSF58002, 1 hit
PROSITEiView protein in PROSITE
PS00010 ASX_HYDROXYL, 2 hits
PS01186 EGF_2, 2 hits
PS50234 VWFA, 2 hits

Sequences (2)i

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

This entry describes 2 isoformsi produced by alternative splicing. AlignAdd to basket

Isoform Long (identifier: O89029-1) [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

        10         20         30         40         50
MRGPCCWPLS LLLLFLQSWE TQLQSAGPRC YNGPLDLVFM IDSSRSVRPF
60 70 80 90 100
EFETMRQFLV GLLRSLDVGL NATRVGVIQY SSQVQSVFPL GAFSRREDME
110 120 130 140 150
RAIRAVVPLA QGTMTGLAIQ YAMNVAFSEA EGARPSEERV PRVLVIVTDG
160 170 180 190 200
RPQDRVAEVA AQARARGIEI YAVGVQRADV GSLRTMASPP LDQHVFLVES
210 220 230 240 250
FDLIQEFGLQ FQGRLCGKDL CAELVHGCQH LCVNAPGTFY CACNSGYKLA
260 270 280 290 300
PDNKNCLALD LCAEGTHGCE HLCVNSVDSY FCRCRAGFAL QQDQRSCRAI
310 320 330 340 350
DYCSFGNHSC QHECVSTLAG PQCRCREGHD LLPDGRSCRV RDFCNGVDHG
360 370 380 390 400
CEFQCVSEGL SFHCLCPEGR RLQADGKSCD RCREGHVDLV LLVDGSKSVR
410 420 430 440 450
PQNFELVKRF VNQIVDFLDV SPEGTRVGLV QFSSRVRTEF PLGRYGTAAE
460 470 480 490 500
VKQAVLAVEY MERGTMTGLA LRHMVEHSFS EAQGARPRDL NVPRVGLVFT
510 520 530 540 550
DGRSQDDISV WAARAKEEGI VMYAVGVGKA VEEELREIAS EPSELHVSYS
560 570 580 590 600
PDFSTMTHLL ENLKGSICPE EGIGAGTELR SPCECESLVE FQGRTLGALE
610 620
SLTQNLARLT ERLEELENQL ASRK
Length:624
Mass (Da):68,918
Last modified:November 1, 1998 - v1
Checksum:iDFA28D2C94B1A14F
GO
Isoform Short (identifier: O89029-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     28-217: Missing.

Show »
Length:434
Mass (Da):47,944
Checksum:i2F2900295D389F2F
GO

Natural variant

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Natural varianti319A → E in strain: C57BL/6J. 1
Natural varianti346G → D in strain: C57BL/6J. 1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Alternative sequenceiVSP_00140128 – 217Missing in isoform Short. 1 PublicationAdd BLAST190

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AJ006140 mRNA Translation: CAA06889.1
AJ006140 mRNA Translation: CAA06890.1
BC036558 mRNA Translation: AAH36558.1
AJ010984 Genomic DNA Translation: CAA09451.1
CCDSiCCDS17034.1 [O89029-1]
RefSeqiNP_001239492.1, NM_001252563.1
UniGeneiMm.29428

Genome annotation databases

GeneIDi17183
KEGGimmu:17183

Keywords - Coding sequence diversityi

Alternative splicing, Polymorphism

Similar proteinsi

Entry informationi

Entry nameiMATN4_MOUSE
AccessioniPrimary (citable) accession number: O89029
Secondary accession number(s): O89030, Q9QWS3
Entry historyiIntegrated into UniProtKB/Swiss-Prot: June 20, 2001
Last sequence update: November 1, 1998
Last modified: March 28, 2018
This is version 139 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

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