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Gene: Spg21 MGI:106403

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Registered for phenotyping at IMPC

Phenotyping is planned for a knockout strain of this gene but data is not currently available.

Gene Summary

Name:
SPG21, maspardin
Synonyms:
ACP33,  D9Wsu18e,  GL010,  BM-019

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IMPC Data Collections

  • No Body Weight Data
  • No Embryo Imaging Data
  • No Viability Data

IMPC Phenotype Summary

Significant
Not Significant
Not tested

View all our phenotype data below

Phenotypes

The IMPC applies a panel of phenotyping screens to characterise single-gene knockout mice by comparison to wild types. Click on the different tabs to visualise significant phenotypes identified by the IMPC, as well as all data that was measured.

lacZ Expression

Expression data not available

Associated Images

Images submitted by IMPC centres for a selection of procedures. Each set of images is available to view in our image comparator.

Phenotype associated images not available

Human diseases caused by Spg21 mutations

The analysis uses data from IMPC, along with published data on other mouse mutants, in comparison to human disease reports in OMIM, Orphanet, and DECIPHER.

Phenotype comparisons summarize the similarity of mouse phenotypes with human disease phenotypes.

The table below shows human diseases associated to Spg21 by orthology or direct annotation.

Disease Similarity of
phenotypes		 Matching phenotypes Source
Mast Syndrome
Athetosis, Gait disturbance, Dysdiadochokinesis OMIM:248900
Autosomal Recessive Spastic Paraplegia Type 21
Gait disturbance, Difficulty walking ORPHA:101001

The table below shows human diseases predicted to be associated to Spg21 by phenotypic similarity.

Disease Similarity of
phenotypes		 Matching phenotypes Source
Mast Syndrome
Athetosis, Gait disturbance, Dysdiadochokinesis OMIM:248900
Autosomal Recessive Spastic Paraplegia Type 21
Gait disturbance, Difficulty walking ORPHA:101001

Histopathology

Summary table of phenotypes displayed during the Histopathology procedure which are considered significant. Full histopathology data table, including submitted images, can be accessed by clicking any row in this table.

There is no histopathology data for Spg21

IMPC related publications

The table below lists publications which used either products generated by the IMPC or data produced by the phenotyping efforts of the IMPC. These publications have also been associated to Spg21.

There are 1 publication which use IMPC produced mice or data.

Title Journal IMPC Allele PubMed ID
A Genome-Wide Screen in Mice To Identify Cell-Extrinsic Regulators of Pulmonary Metastatic Colonisation. G3 (Bethesda, Md.) (June 2020) Spg21em1(IMPC)Wtsi PMC7263671

Order Mouse and ES Cells

All available products are supplied via our member's centres or partnerships. When ordering a product from the IMPC you will be redirected to one of their websites or prompted to start an email.

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MGI Allele Allele Type Produced
Spg21em1(IMPC)Wtsi Exon Deletion Mice
Spg21tm1a(EUCOMM)Hmgu KO first allele (reporter-tagged insertion with conditional potential) Targeting vectors, ES Cells
Spg21tm1e(EUCOMM)Hmgu Targeted, non-conditional allele ES Cells

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