Total 14 pathogenic variants reported for Congenital fibrosis of extraocular muscles type 1 
Variant Name Variant Type Variant Genomic Location Clinical Significance Phenotype Condition Review Status ClinGen Allele dbSNP ID Variation/condition record
NM_001173464.2(KIF21A):c.2860C>T (p.Arg954Trp) SNV
Germline
Chr12:39332405 Pathogenic Congenital fibrosis of extraocular muscles type 1
Fibrosis of extraocular muscles, congenital, 3b
Condition: not provided
KIF21A-related disorder
Criteria Provided
Multiple Submitters
No Conflicts
CA115554 rs_121912585

14 SubmittersRCV000002538RCV000002539RCV000267056RCV003398420

NM_001173464.2(KIF21A):c.2861G>A (p.Arg954Gln) SNV
Germline
Chr12:39332404 Pathogenic Fibrosis of extraocular muscles, congenital, 3b
Congenital fibrosis of extraocular muscles type 1
Condition: not provided
Criteria Provided
Multiple Submitters
No Conflicts
CA115555 rs_121912586

3 SubmittersRCV000002541RCV000002540RCV002254900

NM_001173464.2(KIF21A):c.3029T>C (p.Ile1010Thr) SNV
Germline
Chr12:39332236 Pathogenic Congenital fibrosis of extraocular muscles type 1 No Assertion Criteria Provided
CA252283 rs_121912587

1 SubmittersRCV000002542

NM_001173464.2(KIF21A):c.1067T>C (p.Met356Thr) SNV
Germline
Chr12:39358326 Pathogenic Congenital fibrosis of extraocular muscles type 1 No Assertion Criteria Provided
CA339982 rs_121912588

1 SubmittersRCV000002543

NM_001173464.2(KIF21A):c.2839A>G (p.Met947Val) SNV
Germline
Chr12:39332608 Pathogenic Congenital fibrosis of extraocular muscles type 1 No Assertion Criteria Provided
CA252284 rs_121912589

1 SubmittersRCV000002544

NM_001173464.2(KIF21A):c.2840T>G (p.Met947Arg) SNV
Germline
Chr12:39332607 Pathogenic Congenital fibrosis of extraocular muscles type 1 No Assertion Criteria Provided
CA252285 rs_121912590

1 SubmittersRCV000002545

NM_001173464.2(KIF21A):c.706C>T (p.Gln236Ter) SNV
Germline
Chr12:39367059 Likely pathogenic Congenital fibrosis of extraocular muscles type 1 Criteria Provided
Single Submitter
rs_267603451

1 SubmittersRCV003311584

NM_001173464.2(KIF21A):c.1160A>G (p.Asn387Ser) SNV
Germline
Chr12:39358233 Conflicting classifications of pathogenicity Congenital fibrosis of extraocular muscles type 1
Condition: not provided
Inborn genetic diseases
Criteria Provided
Conflicting Classifications
CA6511100 rs_745692702

3 SubmittersRCV000319726RCV000903904RCV004021541

NM_001173464.2(KIF21A):c.2305A>G (p.Thr769Ala) SNV
Germline
Chr12:39340170 Conflicting classifications of pathogenicity Congenital fibrosis of extraocular muscles type 1
Inborn genetic diseases
Criteria Provided
Conflicting Classifications
CA6510851 rs_200645253

2 SubmittersRCV000352193RCV004021540

NM_001173464.2(KIF21A):c.608A>G (p.Gln203Arg) SNV
Germline
Chr12:39367157 Conflicting classifications of pathogenicity Congenital fibrosis of extraocular muscles type 1
Condition: not provided
Inborn genetic diseases
Criteria Provided
Conflicting Classifications
CA6511215 rs_149328427

3 SubmittersRCV000389659RCV004708261RCV004021542

NM_001173464.2(KIF21A):c.2684C>T (p.Pro895Leu) SNV
Germline
Chr12:39332911 Conflicting classifications of pathogenicity Condition: not provided
Congenital fibrosis of extraocular muscles type 1
KIF21A-related disorder
Inborn genetic diseases
Criteria Provided
Conflicting Classifications
rs_149718388

4 SubmittersRCV000894861RCV001109764RCV003950447RCV004629373

NM_001173464.2(KIF21A):c.3301C>A (p.Leu1101Ile) SNV
Germline
Chr12:39330764 Conflicting classifications of pathogenicity Inborn genetic diseases
Congenital fibrosis of extraocular muscles type 1
Criteria Provided
Conflicting Classifications

2 SubmittersRCV002945826RCV003455754

NM_001173464.2(KIF21A):c.2515C>T (p.Pro839Ser) SNV
Germline
Chr12:39333080 Likely pathogenic Congenital fibrosis of extraocular muscles type 1 Criteria Provided
Single Submitter

1 SubmittersRCV003604605