1. Gene
  2. MYO7B - myosin VIIB Gene

MYO7B - myosin VIIB Gene

Homo sapiens
Gene ID: 4648 | Gene type: protein coding

About MYO7B

Cytogenetic location: 2q14.3 Genomic coordinates (GRCh38): 2:127,535,683-127,637,726 (from NCBI)

This gene has 7 transcripts (splice variants), 257 orthologues and 43 paralogues. Biased expression in duodenum (RPKM 42.9), small intestine (RPKM 30.6) and 5 other tissues.

Summary

The protein encoded by this gene is found in brush border microvilli of epithelial cells in the intestines and kidneys. The encoded protein is involved in linking protocadherins to the actin Cytoskeleton and is essential for proper microvilli function. This protein aids in the accumulation of intermicrovillar adhesion components such as harmonin and ANKS4B, and this accumulation is necessary for normal brush border action. [provided by RefSeq, Jan 2017]

MYO7B Products(3)

mRNA Protein Name
NM_001080527.2 NP_001073996.1 unconventional myosin-VIIb isoform 2
NM_001393586.1 NP_001380515.1 unconventional myosin-VIIb isoform 1
NM_001393594.1 NP_001380523.1 unconventional myosin-VIIb isoform 3

MYO7B Protein Structure

Myosin_head

Myosin_head: Myosin head (motor domain) (67 - 748)

IQ

IQ: IQ calmodulin-binding motif (765 - 783)

IQ

IQ: IQ calmodulin-binding motif (787 - 807)

IQ

IQ: IQ calmodulin-binding motif (836 - 852)

IQ

IQ: IQ calmodulin-binding motif (856 - 876)

MyTH4

MyTH4: MyTH4 domain (1088 - 1192)

SH3_2

SH3_2: Variant SH3 domain (1508 - 1562)

MyTH4

MyTH4: MyTH4 domain (1690 - 1792)

FERM_M

FERM_M: FERM central domain (1906 - 2012)

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  • 2116 a.a.
Protein Preferred Names Protein Names

unconventional myosin-VIIb

Related Diseases

Diseases Alias
Microvillus Inclusion Disease

Congenital Microvillous Atrophy

Intractable Diarrhea Of Infancy

Congenital Familial Protracted Diarrhea With Enterocyte Brush-Border Abnormalities

Davidson Disease

Microvillous Inclusion Disease

Congenital Microvillus Atrophy

Mvid

Diarrhea 2 With Microvillus Atrophy

Mvd

Congenital Familial Protracted Diarrhea

Davidson'S Disease

Familial Enteropathy, Microvillus

Microvillus Atrophy, Congenital

Congenital Enteropathy

Familial Protracted Enteropathy

Microvillous Atrophy

Microvillus Atrophy With Diarrhea 2

Idi

Usher Syndrome, Type Id

Usher Syndrome Type 1d

USH1D

Usher Syndrome, Type 1d

Usher Syndrome Type Id

Usher Syndrome, Type Id/F, Digenic

Usher Syndrome, Type 1d/F Digenic

Usher Syndrome 1d

Usher'S Syndrome Type 1d

Usher Syndrome 1d/F

USH1DF

Ush1d/F

Usher'S Syndrome Type 1h

Usher Syndrome 1h

Usher Syndrome Type Ih

Usher Syndrome, Type 1d/F

Usher Syndrome, Type I

USH1

Usher Syndrome Type 1

Us1

Usher Syndrome, Type 1b

Usher Syndrome Type 1e

Retinitis Pigmentosa And Congenital Deafness

Usher Syndrome, Type Ie

USH1E

Usher Syndrome, Type 1e

Usher Syndrome, Type 1a

Usher Syndrome, Type Ib

Usher Syndrome Type 1b

Usher Syndrome Type Ie

Usher Syndrome Type I

Usher 1

Usher Syndrome, Type 1

Ush1a

Usher Syndrome, Type I, French Variety

Usher Syndrome, Type Ia

Usher Syndrome 1b

USH1B

Usher'S Syndrome Type 1b

Usher Syndrome Type Ib

Ushib

Usher Syndrome

Deafness-Retinitis Pigmentosa Syndrome

Dystrophia Retinae Pigmentosa-Dysostosis Syndrome

Graefe-Usher Syndrome

Hallgren Syndrome

Usher'S Syndrome

Retinitis Pigmentosa-Deafness Syndrome

Retinitis Pigmentosa-Hearing Loss Syndrome

Ush

Usher Syndromes

Diseases Alias
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Orthologs Information

Species Symbol Source ID
Bos taurus MYO7B VGNC VGNC:31831
Macaca mulatta MYO7B VGNC VGNC:99385
Rattus norvegicus MYO7B RGD RGD:1561153
Felis catus MYO7B VGNC VGNC:68400
Mus musculus MYO7B MGD MGI:107709
Canis familiaris MYO7B VGNC VGNC:43573