Igsf9b MGI Mouse Gene Detail - MGI:2685354 - immunoglobulin superfamily, member 9B

Symbol

Igsf9b
Name

immunoglobulin superfamily, member 9B
Synonyms

AI414108, LOC235086

Feature Type

protein coding gene
IDs

MGI:2685354
NCBI Gene: 235086
Alliance

genome feature page
Transcription Start Sites

3 TSS

Sequence Map

Chr9:27210500-27268842 bp, + strand
From Ensembl annotation of GRCm39
View this region in JBrowse
Genome Browsers

Ensembl | UCSC | NCBI

Genetic Map

Chromosome 9, 12.69 cM
Mapping Data

3 experiments

SNPs within 2kb

1301 from dbSNP Build 142
Strain Annotations

19

For selected strains:

Strain	Gene Model ID	Feature Type	Coordinates
C57BL/6J	MGI_C57BL6J_2685354	protein coding gene	Chr9:27210400-27268845 (+)
129S1/SvImJ	ENSMUSG00200007899	protein coding gene	Chr9:24201011-24259357 (+)
A/J	ENSMUSG00195005462	protein coding gene	Chr9:24007077-24065433 (+)
AKR/J	ENSMUSG00220010293	protein coding gene	Chr9:24005019-24063376 (+)
BALB/cJ	ENSMUSG00180006184	protein coding gene	Chr9:24141255-24199603 (+)
C3H/HeJ	ENSMUSG00175019440	protein coding gene	Chr9:24117683-24176031 (+)
C57BL/6NJ	ENSMUSG00215006889	protein coding gene	Chr9:24103037-24161385 (+)
CAROLI/EiJ	MGP_CAROLIEiJ_G0031928	protein coding gene	Chr9:23129422-23176446 (+)
CAST/EiJ	ENSTCUG00005018401	protein coding gene	Chr9:24102665-24160970 (+)
CBA/J	ENSMUSG00210022066	protein coding gene	Chr9:24161203-24219545 (+)
DBA/2J	ENSMUSG00185002065	protein coding gene	Chr9:24199728-24258067 (+)
FVB/NJ	ENSMUSG00205004089	protein coding gene	Chr9:24489977-24548301 (+)
JF1/MsJ	ENSUMUG00000009056	protein coding gene	Chr9:24341974-24400047 (+)
LP/J	ENSMUSG00230004974	protein coding gene	Chr9:24606997-24665338 (+)
NOD/ShiLtJ	ENSMUSG00190006174	protein coding gene	Chr9:24193190-24251537 (+)
NZO/HlLtJ	ENSMUSG00225014828	protein coding gene	Chr9:24620060-24678390 (+)
PWK/PhJ	ENSLUMG00010009037	protein coding gene	Chr9:24226073-24284397 (+)
SPRET/EiJ	ENSMSPG00010002075	protein coding gene	Chr9:24538712-24585237 (+)
WSB/EiJ	ENSIUOG00005015167	protein coding gene	Chr9:23675926-23734351 (+)

Human Ortholog

IGSF9B, immunoglobulin superfamily member 9B

Vertebrate Orthologs

4

Vertebrate Orthology Source

Alliance of Genome Resources

Human Ortholog

IGSF9B, immunoglobulin superfamily member 9B
Synonyms

LINC00947, MIR4697HG
Links

HGNC:32326

NCBI Gene ID: 22997

UniProt: Q6AWC8, Q9UPX0
Chr Location

11q25; chr11:133896438-133956968 (-) GRCh38

MGI Vertebrate Homology

Igsf9b stringent orthology
1 human;1 mouse;1 rat;2 zebrafish
HCOP

vertebrate homology predictions: IGSF9B
Gene Tree

Igsf9b

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Phenotype Summary

4 phenotypes from 1 allele in 1 genetic background
15 phenotype references

Phenotype Overview

Blue squares indicate phenotypes directly attributed to mutations/alleles of this gene.

adipose tissue	behavior/neurological	cardiovascular system	cellular	craniofacial	digestive/alimentary system	embryo	endocrine/exocrine glands	growth/size/body	hearing/vestibular/ear	hematopoietic system	homeostasis/metabolism	integument	immune system	limbs/digits/tail	liver/biliary system	mortality/aging	muscle	nervous system	pigmentation	renal/urinary system	reproductive system	respiratory system	skeleton	taste/olfaction	neoplasm	vision/eye

Click cells to view annotations.

All Mutations and Alleles

16
Endonuclease-mediated

3
Gene trapped

12
Targeted

1
Incidental Mutations

Mutagenetix , APF
Find Mice (IMSR)

69 strains or lines available

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All GO Annotations

24
GO References

6

Molecular Function

carbohydrate derivative binding	cytoskeletal protein binding	DNA binding	enzyme regulator	hydrolase	ligase	lipid binding	oxidoreductase	RNA binding	signaling receptor activity	signaling receptor binding	transcription	transferase	transporter

Biological Process

carbohydrate derivative metabolism	cell differentiation	cell population proliferation	cellular component organization	DNA-templated transcription	establishment of localization	homeostatic process	immune system process	lipid metabolic process	programmed cell death	protein metabolic process	response to stimulus	signaling	system development

Cellular Component

cell projection	cytoplasmic vesicle	cytoskeleton	cytosol	endoplasmic reticulum	endosome	extracellular region	Golgi apparatus	mitochondrion	membraneless organelle	nucleus	organelle envelope	organelle lumen	plasma membrane	protein-containing complex	synapse	vacuole

Click cells to view annotations.

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Expression Overview

GXD's primary emphasis is on endogenous gene expression during development. Click on grid cells to view annotations.

Blue cells = expressed in wild-type.
Gray triangles = other expression annotations only
(e.g. absence of expression or data from mutants).

early conceptus	embryo ectoderm	embryo endoderm	embryo mesoderm	embryo mesenchyme	extraembryonic component	alimentary system	auditory system	branchial arches	cardiovascular system	connective tissue	endocrine system	exocrine system	hemolymphoid system	integumental system	limbs	liver and biliary system	musculoskeletal system	nervous system	olfactory system	reproductive system	respiratory system	urinary system	visual system

Click cells to view annotations.

Assay Results

607
Tissues

2
cDNA Data

37
Literature Summary

2

Images

Tissue x Stage Matrix

Other Mouse Links

Allen Institute

GEO

Expression Atlas
Other Vertebrate Links

Xenbase igsf9b

ZFIN igsf9ba

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All Sequences

67
RefSeq

25
UniProt

3
CCDS

CCDS22940.2, CCDS52746.2, CCDS90523.1

Ensembl

ENSMUSG00000034275 (Evidence)
NCBI Gene

235086

			Length	Strain/Species	Flank
genomic	ENSMUSG00000034275	Ensembl Gene Model \| MGI Sequence Detail	58343	C57BL/6J	± kb
transcript	ENSMUST00000214357	Ensembl \| MGI Sequence Detail	16144	Not Applicable
polypeptide	ENSMUSP00000149356	Ensembl \| MGI Sequence Detail	1441	Not Applicable

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UniProt

3 Sequences
Protein Ontology

PR:000008973 protein turtle homolog B

(term hierarchy)
InterPro Domains

IPR003961 Fibronectin type III

IPR036116 Fibronectin type III superfamily

IPR003599 Immunoglobulin domain subtype

IPR007110 Immunoglobulin-like domain

IPR036179 Immunoglobulin-like domain superfamily

IPR013783 Immunoglobulin-like fold

IPR003598 Immunoglobulin subtype 2

IPR051170 Neural and epithelial cell adhesion domain-containing protein
GlyGen

E9PZ19 7 sites, 2 N-linked glycans (2 sites), 1 O-linked glycan (2 sites)

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All nucleic 39

cDNA 37

Primer pair 1

Other 1

Microarray probesets 4

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MGI:2143033, MGI:2143160, MGI:3039571

Summaries

All 43

Developmental Gene Expression 2

Gene Ontology 6

Phenotypes 15
Earliest

J:85162 Hansen J, et al., A large-scale, gene-driven mutagenesis approach for the functional analysis of the mouse genome. Proc Natl Acad Sci U S A. 2003 Aug 19;100(17):9918-22
Latest

J:345621 Adams DJ, et al., Genetic determinants of micronucleus formation in vivo. Nature. 2024 Mar;627(8002):130-136

TSS for Igsf9b:

(View these features in JBrowse)

Transcription Start Site	Location	Distance from Gene 5'-end
Tssr84164	Chr9:27210501-27210550 (+)	26 bp
Tssr84165	Chr9:27228648-27228679 (+)	18,164 bp
Tssr84166	Chr9:27260320-27260327 (+)	49,824 bp

Contributing Projects: Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
Citing These Resources Funding Information Warranty Disclaimer, Privacy Notice, Licensing, & Copyright Send questions and comments to User Support.	last database update 09/08/2026 MGI 6.24