Skip to workspace
ProtVarCanvas
Protein variant figure studio
SCN1A
Live preview
Local session
Export SVG
CURRENT DOCUMENT
SCN1A variant landscape
NM_001165963.4 · 2,009 aa
13
variants
3
phenotypes
4
domains
QC passed
Figure
Records
13
Quality control
Download
SVG
PNG
TSV
JSON
ARTBOARD
Editable vector preview · 12.4 kB
SCN1A protein variant map
Protein variant map for SCN1A with 13 unique variants and 4 functional domains.
SCN1A protein variant map
Protein length: 2,009 amino acids · 13 unique variants · Transcript: NM_001165963.4
VARIANT TYPE · SHAPE
Missense (8)
Nonsense (3)
Frameshift (1)
Splice (1)
PHENOTYPE · COLOR
Dravet syndrome
GEFS+
Hemiplegic migraine
Compound heterozygous pair Pair-01: p.Ala239Val and p.Arg1648His
p.Arg101GlnfsTer5
p.Arg101GlnfsTer5; Frameshift; Dravet syndrome; amino acid 101
p.Arg222Ter
p.Arg222Ter; Nonsense; Dravet syndrome; amino acid 222
p.Ala239Val
p.Ala239Val; Missense; GEFS+; amino acid 239
p.Trp384Ser
p.Trp384Ser; Missense; Dravet syndrome; amino acid 384
p.Arg613Ter
p.Arg613Ter; Nonsense; Dravet syndrome; amino acid 613
p.Gly829Ser
p.Gly829Ser; Missense; Hemiplegic migraine; amino acid 829
p.Thr875Met
p.Thr875Met; Missense; Dravet syndrome; amino acid 875
c.4545+1
c.4545+1; Splice; Dravet syndrome; amino acid 1515
p.Arg1648His
p.Arg1648His; Missense; GEFS+; amino acid 1648
p.Phe1661Leu
p.Phe1661Leu; Missense; Hemiplegic migraine; amino acid 1661
p.Gly1749Glu
p.Gly1749Glu; Missense; Dravet syndrome; amino acid 1749
p.Phe1831Ser
p.Phe1831Ser; Missense; GEFS+; amino acid 1831
p.Arg1892Ter
p.Arg1892Ter; Nonsense; Dravet syndrome; amino acid 1892
Domain I
Domain I: 180-430
Domain II
Domain II: 690-975
Domain III
Domain III: 1160-1450
Domain IV
Domain IV: 1510-1800
1
288
575
862
1,148
1,435
1,722
2,009