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Protein

Small muscular protein

Gene

Smpx

Organism
Rattus norvegicus (Rat)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at protein leveli

Functioni

Plays a role in the regulatory network through which muscle cells coordinate their structural and functional states during growth, adaptation, and repair.By similarity

Names & Taxonomyi

Protein namesi
Recommended name:
Small muscular protein
Alternative name(s):
Stretch-responsive skeletal muscle protein
Gene namesi
Name:Smpx
Synonyms:Srmx
OrganismiRattus norvegicus (Rat)
Taxonomic identifieri10116 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaSciurognathiMuroideaMuridaeMurinaeRattus
Proteomesi
  • UP000002494 Componenti: Chromosome X

Organism-specific databases

RGDi69233. Smpx.

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 8585Small muscular proteinPRO_0000071981Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei36 – 361PhosphoserineCombined sources
Modified residuei47 – 471PhosphothreonineCombined sources

Keywords - PTMi

Phosphoprotein

Proteomic databases

PaxDbiQ925F0.
PRIDEiQ925F0.

PTM databases

iPTMnetiQ925F0.

Expressioni

Gene expression databases

GenevisibleiQ925F0. RN.

Interactioni

Protein-protein interaction databases

STRINGi10116.ENSRNOP00000010027.

Family & Domainsi

Sequence similaritiesi

Belongs to the SMPX family.Curated

Phylogenomic databases

eggNOGiENOG410J0I7. Eukaryota.
ENOG411286D. LUCA.
GeneTreeiENSGT00390000017542.
HOGENOMiHOG000120124.
HOVERGENiHBG059051.
InParanoidiQ925F0.
OMAiELRWVTK.
OrthoDBiEOG7M6DB6.
PhylomeDBiQ925F0.
TreeFamiTF338181.

Family and domain databases

InterProiIPR029268. Chisel.
[Graphical view]
PANTHERiPTHR17416. PTHR17416. 1 hit.
PfamiPF15355. Chisel. 1 hit.
[Graphical view]
ProDomiPD352676. PD352676. 1 hit.
[Graphical view] [Entries sharing at least one domain]

Sequencei

Sequence statusi: Complete.

Q925F0-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSKQPISNVR SIQANINIPM GAFRPGAGQP PRRKESTPGT AEGAPATPEE
60 70 80
KKPVPGMKKF PGPVVNLSEI QNVKSELKYV PKGEQ
Length:85
Mass (Da):9,121
Last modified:December 1, 2001 - v1
Checksum:i52654F8C790C932C
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF364071 mRNA. Translation: AAK50399.1.
RefSeqiNP_445847.1. NM_053395.1.
XP_006257007.1. XM_006256945.2.
UniGeneiRn.4123.

Genome annotation databases

EnsembliENSRNOT00000010027; ENSRNOP00000010027; ENSRNOG00000007495.
GeneIDi84416.
KEGGirno:84416.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF364071 mRNA. Translation: AAK50399.1.
RefSeqiNP_445847.1. NM_053395.1.
XP_006257007.1. XM_006256945.2.
UniGeneiRn.4123.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi10116.ENSRNOP00000010027.

PTM databases

iPTMnetiQ925F0.

Proteomic databases

PaxDbiQ925F0.
PRIDEiQ925F0.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENSRNOT00000010027; ENSRNOP00000010027; ENSRNOG00000007495.
GeneIDi84416.
KEGGirno:84416.

Organism-specific databases

CTDi23676.
RGDi69233. Smpx.

Phylogenomic databases

eggNOGiENOG410J0I7. Eukaryota.
ENOG411286D. LUCA.
GeneTreeiENSGT00390000017542.
HOGENOMiHOG000120124.
HOVERGENiHBG059051.
InParanoidiQ925F0.
OMAiELRWVTK.
OrthoDBiEOG7M6DB6.
PhylomeDBiQ925F0.
TreeFamiTF338181.

Miscellaneous databases

PROiQ925F0.

Gene expression databases

GenevisibleiQ925F0. RN.

Family and domain databases

InterProiIPR029268. Chisel.
[Graphical view]
PANTHERiPTHR17416. PTHR17416. 1 hit.
PfamiPF15355. Chisel. 1 hit.
[Graphical view]
ProDomiPD352676. PD352676. 1 hit.
[Graphical view] [Entries sharing at least one domain]
ProtoNetiSearch...

Publicationsi

« Hide 'large scale' publications
  1. "Identification, mapping, and genomic structure of a novel X-chromosomal human gene (SMPX) encoding a small muscular protein."
    Patzak D., Zhuchenko O., Lee C.-C., Wehnert M.
    Hum. Genet. 105:506-512(1999) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
  2. "Quantitative maps of protein phosphorylation sites across 14 different rat organs and tissues."
    Lundby A., Secher A., Lage K., Nordsborg N.B., Dmytriyev A., Lundby C., Olsen J.V.
    Nat. Commun. 3:876-876(2012) [PubMed] [Europe PMC] [Abstract]
    Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-36 AND THR-47, IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].

Entry informationi

Entry nameiSMPX_RAT
AccessioniPrimary (citable) accession number: Q925F0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 10, 2005
Last sequence update: December 1, 2001
Last modified: June 8, 2016
This is version 65 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.