COL6A2 - collagen type VI alpha 2 chain Gene

Homo sapiens

Also known as UCMD1; BTHLM1; PP3610

Gene ID: 1292 | Gene type: protein coding

About COL6A2

Cytogenetic location: 21q22.3 Genomic coordinates (GRCh38): 21:46,098,112-46,132,848 (from NCBI)

This gene has 7 transcripts (splice variants), 272 orthologues, 37 paralogues and is associated with 8 phenotypes. Broad expression in placenta (RPKM 164.0), endometrium (RPKM 155.3) and 22 other tissues.

Summary

This gene encodes one of the three alpha chains of type VI collagen, a beaded filament collagen found in most connective tissues. The product of this gene contains several domains similar to von Willebrand Factor type A domains. These domains have been shown to bind extracellular matrix proteins, an interaction that explains the importance of this collagen in organizing matrix components. Mutations in this gene are associated with Bethlem myopathy and Ullrich scleroatonic muscular dystrophy. Three transcript variants have been identified for this gene. [provided by RefSeq, Jul 2008]

COL6A2 Products(3)

mRNA	Protein	Name
NM_001849.4	NP_001840.3	collagen alpha-2(VI) chain isoform 2C2 precursor
NM_058174.3	NP_478054.2	collagen alpha-2(VI) chain isoform 2C2a precursor
NM_058175.3	NP_478055.2	collagen alpha-2(VI) chain isoform 2C2a' precursor

Gene Ontology

Molecular Function
Cellular Component

Molecular Function GO Annotation	Evidence	Reference	Source
enables collagen binding	IPI IPI: Inferred from physical interaction	18400749	GOA
enables protein binding	IPI IPI: Inferred from physical interaction	12812986	GOA

Cellular Component GO Annotation	Evidence	Reference	Source
located in extracellular region	IDA IDA: Inferred from direct assay	18400749	GOA
part of protein-containing complex	IPI IPI: Inferred from physical interaction	18400749	GOA

EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern

COL6A2 Protein Structure

VWA

Collagen

VWA

0
200
400
600
800
1019 a.a.

Protein Preferred Names

Protein Names

collagen alpha-2(VI) chain

collagen VI, alpha-2 polypeptide

COL6A2 Protein-protein interaction Information

Type Cross Intra	Protein Name	Protein ID	Interactor	Interactor Species	Interactor ID	Detection Method	Reference
Intra	COL6A2	P12110	DISC1	Homo sapiens	Q9NRI5	Y2H	12812986

Cross: Cross-species interaction Intra: Intraspecies interaction

Related Diseases

Diseases

Alias

Myosclerosis, Autosomal Recessive

Myosclerosis	Myosclerosis, Congenital
Myopathy, Myosclerotic	Myosclerosis, Congenital, Of Lowenthal
Congenital Myosclerosis, Lowenthal Type	Myosclerosis Autosomal Recessive
MYOSAR	Congenital Myosclerosis Of Lowenthal
Myosclerotic Myopathy

Ullrich Congenital Muscular Dystrophy 1

Ullrich Congenital Muscular Dystrophy	Ullrich Disease
Ucmd	Ullrich Scleroatonic Muscular Dystrophy
Scleroatonic Muscular Dystrophy	UCMD1
Muscular Dystrophy, Limb-Girdle, Autosomal Recessive 22	Lgmdr22
Muscular Dystrophy, Scleroatonic	Late Onset Scleroatonic Familial Myopathy
Congenital Muscular Dystrophy, Ullrich Type

Bethlem Myopathy 1

Bethlem Myopathy	Myopathy, Benign Congenital, With Contractures
Muscular Dystrophy, Benign Congenital	BTHLM1
Muscular Dystrophy, Limb-Girdle, Autosomal Dominant 5	Lgmdd5
Benign Congenital Muscular Dystrophy	Benign Autosomal Dominant Myopathy
Myopathy, Bethlem	Myopathy, Bethlem, Type 1

Qualitative Or Quantitative Defects Of Collagen 6

Collagen Vi-Related Dystrophies

Col6-Rds	Collagen 6-Related Myopathy
Col6-Related Dystrophies	Collagen Vi-Related Dystrophy
Collagen Type Vi-Related Disorders	Collagen Vi-Related Myopathies
Collagen Vi-Related Myopathy	Colvi Myopathies

Muscular Dystrophy

Muscular Dystrophies	Congenital Md
Congenital Muscular Dystrophy	Cmd
Mdc	Dystrophy, Muscular
Gower'S Muscular Dystrophy	Progressive Musclular Dystrophy
Pseudohypertrophic Atrophy	Pseudohypertrophic Muscle Paralysis
Pseudohypertrophic Muscular Atrophy	Pseudohypertrophic Muscular Dystrophy
Pseudohypertrophic Paralysis	Pseudomuscular Hypertrophy

Myopathy

Muscular Diseases

Myopathies

Muscular Dystrophy, Congenital, Lmna-Related

Congenital Muscular Dystrophy	Congenital Muscular Dystrophy Due To Lmna Mutation
MDCL	L-Cmd
Lmna-Related Congenital Muscular Dystrophy	Muscular Dystrophy, Congenital
Congenital Muscular Dystrophy Lmna-Related	Lmna-Related Cmd
Cmd	Mdc
Muscular Dystrophy Congenital Lmna-Related	Dystrophy, Muscular, Congenital, Lmna-Related
Dystrophy, Muscular, Congenital	Hereditary Muscular Dystrophy
Congenital Hereditary Muscular Dystrophy	Congenital Progressive Muscular Dystrophy
Hereditary Progressive Muscular Dystrophy

Down Syndrome

Trisomy 21	Complete Trisomy 21 Syndrome
Down'S Syndrome	Trisomy 21 Syndrome
Down'S Syndrome - Trisomy 21	Downs Syndrome
G Trisomy	47,Xx,+21
47,Xy,+21	Trisomy G
Down Syndrome, Susceptibility To	Chromosome 21 Trisomy
Trisomy 21 Nos	Abnormal Autosomes 21

Nail Disorder, Nonsyndromic Congenital, 8

Nonsyndromic Congenital Nail Disorder 8	Toenail Dystrophy, Isolated
NDNC8	Isolated Toenail Dystrophy
Nail Disorder, Non-Syndromic Congenital, 8	Isolated Toenail Dystrophy Without Skin Fragility
Nail Disorder, Nonsyndromic Congenital, Type 8

Myopathy, Centronuclear, 1

Autosomal Dominant Centronuclear Myopathy	CNM1
Centronuclear Myopathy 1	Ad-Cnm
Myopathy, Centronuclear, Autosomal Dominant	Myotubular Myopathy, Autosomal Dominant
Centronuclear Myopathy, Autosomal, Modifier Of	Autosomal Dominant Myotubular Myopathy
Dnm2-Related Centronuclear Myopathy	Centronuclear Myopathy Autosomal Dominant
Myopathies, Structural, Congenital	Myopathy, Centronuclear, Type 1

Rigid Spine Muscular Dystrophy 1

Rigid Spine Syndrome	RSMD1
Rss	Mdrs1
Eichsfeld Type Congenital Muscular Dystrophy	Desmin-Related Myopathy With Mallory Bodies
Classic Multiminicore Myopathy	Sepn1-Related Myopathy
Multicore Myopathy, Severe Classic Form	Minicore Myopathy, Severe Classic Form
Multiminicore Disease, Severe Classic Form	Muscular Dystrophy, Rigid Spine, 1
Classic Mmd	Classic Multiminicore Disease
Congenital Merosin-Positive Muscular Dystrophy With Early Spine Rigidity	Desmin-Related Myopathy With Mallory Body-Like Inclusions
Early-Onset Desmin-Related Myopathy	Myopathy, Sepn1-Related
Muscular Dystrophy, Congenital, Merosin-Positive, With Early Spine Rigidity	Muscular Dystrophy, Congenital, Eichsfeld Type
Severe Classic Form Minicore Myopathy	Severe Classic Form Multicore Myopathy
Severe Classic Form Multiminicore Disease	Desmin-Related Myopathies With Mallory Bodies
Muscular Dystrophy, Congenital, Merosin Positive With Early Spine Rigidity	Rigid Spine Muscular Dystrophy-1
Rigid Spine Congenital Muscular Dystrophy	Congenital Muscular Dystrophy Eichsfeld Type
Congenital Muscular Dystrophy Merosin-Positive With Early Spine Rigidity	Minicore Myopathy Severe Classic Form
Multicore Myopathy Severe Classic Form	Multiminicore Disease Severe Classic Form
Dystrophy, Muscular, Rigid Spine, Type 1

Muscular Dystrophy, Congenital Merosin-Deficient, 1a

MDC1A	Lama2-Related Muscular Dystrophy
Atrophie Blanche	Muscular Dystrophy, Congenital Merosin-Deficient
Congenital Merosin-Deficient Muscular Dystrophy 1a	Merosin-Negative Congenital Muscular Dystrophy
Muscular Dystrophy White Matter Spongiosis	Merosin Deficient Congenital Muscular Dystrophy
Muscular Dystrophy Congenital, Merosin Negative	Muscular Dystrophy, Congenital, Merosin Deficient Or Partially Deficient
Cmd1a	Congenital Muscular Dystrophy Due To Laminin Alpha2 Deficiency
Congenital Muscular Dystrophy Type 1a	Laminin Alpha-2 Deficiency
Merosin-Deficient Congenital Muscular Dystrophy	Muscular Dystrophy, Congenital, Merosin-Deficient
Lama2 Md	Laminin Alpha 2 Deficiency
Laminin Alpha-2 Deficient Muscular Dystrophy	Merosin-Deficient Muscular Dystrophy
Muscular Dystrophy Due To Lama2 Deficiency	Merosin-Deficient Congenital Muscular Dystrophy 1a
Cardiomyopathy, Familial Idiopathic

Distal Arthrogryposis

Arthrogryposis Multiplex Congenita	Arthrogryposis
Congenital Multiple Arthrogryposis	Congenital Arthromyodysplasia
Fibrous Ankylosis Of Multiple Joints	Guerin-Stern Syndrome
Guérin-Stern Syndrome	Myodystrophia Fetalis Deformans
Otto Syndrome	Rocher-Sheldon Syndrome
Rossi Syndrome	Amc
Multiple Congenital Arthrogryposis	Arthrogryposis Syndrome
Arthrogryposis, Distal	Distal Arthrogryposis Syndrome
Freeman-Sheldon Syndrome	Arthrogryposis, Distal, Type 2b
Congenital Multiplex Arthrogryposis	Amyoplasia Congenita
Congenital Amyoplasia	Amc - [Arthrogryposis Multiplex Congenita]

Walker-Warburg Syndrome

Hard Syndrome	Walker-Warburg Congenital Muscular Dystrophy
Cerebroocular Dysplasia-Muscular Dystrophy Syndrome	Cod-Md Syndrome
Chemke Syndrome	Hydrocephalus, Agyria And Retinal Dysplasia
Cerebroocular Dysgenesis	Cerebroocular Dysplasia Muscular Dystrophy Syndrome
Hard +/- E Syndrome	Pagon Syndrome
Warburg Syndrome	Hydrocephalus, Agyria, And Retinal Dysplasia
Mddga	Muscular Dystrophy-Dystroglycanopathy , Type A
Muscular Dystrophy-Dystroglycanopathy [With Brain And Eye Anomalies], Type A	Hydrocephalus-Agyria-Retinal Dysplasia Syndrome
Wws	Dystrophy, Muscular, Dystroglycanopathy, Type A

Autosomal Recessive Limb-Girdle Muscular Dystrophy

Muscular Dystrophy, Limb-Girdle, Autosomal Recessive

Congenital Myasthenic Syndrome

Congenital Myasthenia	Congenital Myasthenic Syndromes
Cms	Myasthenic Syndromes, Congenital
Myasthenic Syndromes Congenital	Myasthenic Syndrome, Congenital
Congenital Myasthenic Syndrome Ib	Congenital And Developmental Myasthenia
Developmental Myasthenia

Amyotrophic Lateral Sclerosis 1

Amyotrophic Lateral Sclerosis	ALS
Lou Gehrig Disease	Amyotrophic Lateral Sclerosis Type 1
Charcot Disease	ALS1
Amyotrophic Lateral Sclerosis, Susceptibility To	Fals
Lou Gehrig'S Disease	Mnd
Motor Neuron Disease	Familial Amyotrophic Lateral Sclerosis
Amyotrophic Lateral Sclerosis 1, Familial	Amyotrophic Lateral Sclerosis 1, Autosomal Dominant
Motor Neuron Disease, Bulbar	Motor Neurone Disease
Amyotrophic Lateral Sclerosis With Dementia	Dementia With Amyotrophic Lateral Sclerosis
Motor Neuron Disease, Amyotrophic Lateral Sclerosis	Sclerosis, Lateral, Amyotrophic
Sclerosis, Lateral, Amyotrophic, Type 1	Amyotrophic Sclerosis
Als - [Amyotrophic Lateral Sclerosis]	Wasting Palsy
Amyotrophic Paralysis	Amyotrophy Lateral Sclerosis
Wasting Paralysis	Spinal Progressive Amyotrophy
Progressive Atrophic Paralysis

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

Related Agents

Pre-clinical Phase

Bioactive Molecules (1)

Cat. No.	Product Name	Effect	Purity	Rare Diseases
HY-RS02993	COL6A2 Human Pre-designed siRNA Set A	Pre-designed Sets	/	Unkown

Orthologs Information

Species	Symbol	Source	ID
Rattus norvegicus	COL6A2	RGD	RGD:1305585
Bos taurus	COL6A2	VGNC	VGNC:27571
Felis catus	COL6A2	VGNC	VGNC:61067
Macaca mulatta	COL6A2	VGNC	VGNC:71302
Canis familiaris	COL6A2	VGNC	VGNC:53025
Mus musculus	COL6A2	MGD	MGI:88460

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