Gene Summary

serine (or cysteine) peptidase inhibitor, clade A, member 3N
alpha-1 antiproteinase,  Spi2/eb.4,  Spi2.2,  Spi2-2,  antitrypsin

IMPC Data Collections

IMPC Phenotype Summary

Not Significant
Not tested


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.

Select physiological systems to view:
Viewing: all phenotypes
Select physiological systems to view:
Viewing: all phenotypes

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.


XRay Images Forepaw

10 Images


XRay Images Skull Dorso Ventral Orientation

10 Images


XRay Images Whole Body Dorso Ventral

10 Images


XRay Images Skull Lateral Orientation

10 Images


XRay Images Whole Body Lateral Orientation

10 Images

Eye Morphology

Images Ophthalmoscopy

6 Images

Sleep Wake

Wake state (bmp file)

1 Images

Eye Morphology

Images Slit Lamp

1 Images

Combined SHIRPA and Dysmorphology


1 Images

Auditory Brain Stem Response

Click-evoked + 6 to 30kHz tone waveforms (pdf format)

7 Images

Electroretinography 2

Rod and cone PDF

4 Images

Human diseases caused by Serpina3n 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.

No human diseases associated to this gene by orthology or annotation.

The table below shows human diseases predicted to be associated to Serpina3n by phenotypic similarity.

Disease Similarity of
Matching phenotypes Source
Pudendal Neuralgia
Paroxysmal rectal pain, Neuralgia, Pelvic pain, Vulvodynia, Allodynia, Scrotal pain, Anal pain ORPHA:60039
Trigeminal Neuralgia
Mandibular pain, Trigeminal neuralgia, Allodynia, Ocular pain ORPHA:221091
Complex Regional Pain Syndrome
Limb pain, Allodynia ORPHA:83452
Anterior Cutaneous Nerve Entrapment Syndrome
Abdominal pain, Allodynia, Back pain ORPHA:51890
Neurotrophic Keratopathy
Allodynia ORPHA:137596
Spinal Cord Injury
Allodynia ORPHA:90058
Benign Schwannoma
Allodynia, Pain ORPHA:252164
Mitochondrial Dna Depletion Syndrome 1 (Mngie Type)
Abdominal pain, Abdominal cramps, Allodynia OMIM:603041


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 Serpina3n

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 Serpina3n.

No publications found that use IMPC mice or data for Serpina3n.

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.

MGI Allele Allele Type Produced
Serpina3ntm1a(KOMP)Wtsi KO first allele (reporter-tagged insertion with conditional potential) Targeting vectors, ES Cells
Serpina3ntm41268(L1L2_st1) KO first allele (reporter-tagged insertion with conditional potential) Targeting vectors
Serpina3ntm41268(L1L2_Bact_P) KO first allele (reporter-tagged insertion with conditional potential) Targeting vectors
Serpina3ntm1e(KOMP)Wtsi Targeted, non-conditional allele ES Cells
Serpina3nem1(IMPC)J Exon Deletion Mice

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