Information on C1S

Basic details

Alt. symbols: EDSPD2

Approved name: complement C1s
Alt. names: complement component 1, s subcomponent

Location: 12p13.31: 6988259 - 7071032 (+)
Gene type: protein_coding, 23 transcripts.

Scores: LoFtool: 0.189000 | pLI: 0.86341005 | LOEUF: 0.596

HGNC: 1247

NCBI: 716, RefSeq: NG_011694.1

Ensembl: ENSG00000182326.17

LRG_25 | Status: public

OMIM: 120580

Expression | ProteinAtlas

Normal function

Dysfunction and disease

Ehlers-Danlos syndrome, periodontal type, 2 [MIM:617174] | C1s deficiency [MIM:613783] [Load More]

[Gene NOT reviewed yet]

Associated conditions

Acronym Condition's_name MOI Mode_of_actionwww icon OMIM_ID No.cases
EDSPD2 Ehlers-Danlos syndrome, periodontal type 2 ADdict. icon Gain of Function 617174www icon 0 (0 fams)
C1SD Complement component C1s deficiency ARdict. icon 613783www icon 0 (0 fams)

Please mind that full curation (inclusion of all published patients) of this gene has not started yet. Please contact us if you want to volunteer.

Transcripts of C1S

Name ENSEMBL_ID LRG_ID CCDS_ID MANE Transcript.type Exons Canonical CDS_length REFSEQ_ID
203 ENST00000402681.7 CCDS86271 protein_coding 11 No 2522 NM_001346850
202 ENST00000360817.10 1 CCDS31735 Select protein_coding 12 Yes 2682 NM_001734,NM_201442

Published variants

Found 0 variants

Var.name Exon/Intron cDNA_pos. CDS_change Prot.change Var.type Var.class. Patients

Please mind that full curation (inclusion of all published variants) of this gene has not started yet. Please contact us if you want to volunteer.

Diagnostic pitfalls & paradigms

Considerations to take into account when analyzing this gene

Year Paradigm ⓘ PMID Notes
- Regions of Homology -
-Cryptic splicing-Unreported or not recorded in our DB.
-Uniparental disomy-Unreported or not recorded in our DB.
-Mosaicism-Unreported or not recorded in our DB.
-Incomplete penetrance-Unreported or not recorded in our DB.
-Di-/oligo-genic inheritance-Unreported or not recorded in our DB.
-Somatic reversion-Unreported or not recorded in our DB.

References linked to variants in C1S

ID Year Title Journal PMID Variants

Phenotypic & functional assays available?

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