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Protein

Homeobox protein Nkx-2.8

Gene

Nkx2-8

Organism
Mus musculus (Mouse)
Status
Reviewed-Annotation score: Annotation score: 4 out of 5-Experimental evidence at transcript leveli

Functioni

Possible role in the specification of a distinct subset of neurons.

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
DNA bindingi81 – 140HomeoboxPROSITE-ProRule annotationAdd BLAST60

GO - Molecular functioni

GO - Biological processi

  • axonogenesis Source: MGI
  • lung development Source: MGI
  • negative regulation of epithelial cell proliferation Source: MGI
  • positive regulation of transcription from RNA polymerase II promoter Source: MGI
  • respiratory tube development Source: MGI
  • transcription, DNA-templated Source: MGI
  • transcription from RNA polymerase II promoter Source: MGI

Keywordsi

Molecular functionDevelopmental protein, DNA-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Homeobox protein Nkx-2.8
Alternative name(s):
Homeobox protein NK-2 homolog H
Homeobox protein Nkx-2.9
Gene namesi
Name:Nkx2-8
Synonyms:Nkx-2.9, Nkx2-9, Nkx2h
OrganismiMus musculus (Mouse)
Taxonomic identifieri10090 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeMusMus
Proteomesi
  • UP000000589 Componenti: Chromosome 12

Organism-specific databases

MGIiMGI:1270158. Nkx2-9.

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

Nucleus

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000489441 – 235Homeobox protein Nkx-2.8Add BLAST235

Proteomic databases

MaxQBiO70584.
PaxDbiO70584.
PRIDEiO70584.

Expressioni

Tissue specificityi

Prominent expression in ventral brain and neural tube structures.

Gene expression databases

BgeeiENSMUSG00000058669.
GenevisibleiO70584. MM.

Interactioni

Protein-protein interaction databases

STRINGi10090.ENSMUSP00000072425.

Structurei

3D structure databases

ProteinModelPortaliO70584.
SMRiO70584.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the NK-2 homeobox family.Curated

Keywords - Domaini

Homeobox

Phylogenomic databases

eggNOGiKOG0842. Eukaryota.
ENOG410XR21. LUCA.
GeneTreeiENSGT00900000140771.
HOGENOMiHOG000231923.
HOVERGENiHBG006689.
InParanoidiO70584.
KOiK09347.
OMAiYKMKRGR.
OrthoDBiEOG091G0LZ2.
TreeFamiTF351204.

Family and domain databases

CDDicd00086. homeodomain. 1 hit.
InterProiView protein in InterPro
IPR009057. Homeobox-like_sf.
IPR017970. Homeobox_CS.
IPR001356. Homeobox_dom.
IPR020479. Homeobox_metazoa.
PfamiView protein in Pfam
PF00046. Homeobox. 1 hit.
PRINTSiPR00024. HOMEOBOX.
SMARTiView protein in SMART
SM00389. HOX. 1 hit.
SUPFAMiSSF46689. SSF46689. 1 hit.
PROSITEiView protein in PROSITE
PS00027. HOMEOBOX_1. 1 hit.
PS50071. HOMEOBOX_2. 1 hit.

Sequencei

Sequence statusi: Complete.

O70584-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MATSGRLGFT VRSLLNLPEQ DAKPRVRREQ QTCVPQTAAW LESECSHYLS
60 70 80 90 100
SDESGLETSP ADSSQLASLR RESPGSDPEK RRKRRVLFSK AQTLELERRF
110 120 130 140 150
RQQRYLSAPE REQLARLLRL TPTQVKIWFQ NHRYKLKRGR APGITEPSDM
160 170 180 190 200
AASSDLHAAP GLLRRVVVPV LVHDRPPSNN GRGEGTSAVP QDKCSARLAT
210 220 230
ACPVPGYTAF GPGSALGLFP AYQHLAPPAL VSWNW
Length:235
Mass (Da):26,133
Last modified:October 16, 2013 - v2
Checksum:i71ED9B0EA0F204C1
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti167V → M in CAA75751 (PubMed:9545546).Curated1
Sequence conflicti192D → E in CAA75751 (PubMed:9545546).Curated1
Sequence conflicti207Y → N in CAA75751 (PubMed:9545546).Curated1
Sequence conflicti212P → T in CAA75751 (PubMed:9545546).Curated1

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Y15741 mRNA. Translation: CAA75751.1.
AC160393 Genomic DNA. No translation available.
CH466526 Genomic DNA. Translation: EDL36709.1.
BC150762 mRNA. Translation: AAI50763.1.
CCDSiCCDS25923.1.
RefSeqiNP_032727.2. NM_008701.2.
XP_006515596.1. XM_006515533.3.
UniGeneiMm.129420.

Genome annotation databases

EnsembliENSMUST00000072631; ENSMUSP00000072425; ENSMUSG00000058669.
GeneIDi18094.
KEGGimmu:18094.
UCSCiuc007nph.1. mouse.

Similar proteinsi

Entry informationi

Entry nameiNKX28_MOUSE
AccessioniPrimary (citable) accession number: O70584
Secondary accession number(s): B2RWY9
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 15, 1999
Last sequence update: October 16, 2013
Last modified: November 22, 2017
This is version 121 of the entry and version 2 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
  2. SIMILARITY comments
    Index of protein domains and families