S100A12

Chr 1

S100 calcium binding protein A12

Also known as: CAAF1, CAGC, CGRP, ENRAGE, MRP-6, MRP6, p6

The protein encoded by this gene is a member of the S100 family of proteins containing 2 EF-hand calcium-binding motifs. S100 proteins are localized in the cytoplasm and/or nucleus of a wide range of cells, and involved in the regulation of a number of cellular processes such as cell cycle progression and differentiation. S100 genes include at least 13 members which are located as a cluster on chromosome 1q21. This protein is proposed to be involved in specific calcium-dependent signal transduction pathways and its regulatory effect on cytoskeletal components may modulate various neutrophil activities. The protein includes an antimicrobial peptide which has antibacterial activity. [provided by RefSeq, Nov 2014]

OMIMResearchGenerating clinical summary…

Clinical highlights

Interpreting a novel variant
This gene is strongly intolerant of loss-of-function variation in the population, so LoF variants warrant close attention. No curated mechanism annotation is available — see the mechanism card for the computational prediction and its caveats.Based on population constraint only.
2
Active trials
177
Pubs (1 yr)
P/LP submissions
P/LP missense
1.44
LOEUF
Multiple*
Mechanism· predicted

Population Genetics & Constraint

gnomAD v4 — loss-of-function & missense intolerance

Tolerant — LoF & missense variants common in population
LoF Constraint?
1.44LOEUF
pLI 0.482
Z-score 1.24
OE 0.00 (0.001.44)
Tolerant

Highly tolerant — LoF variants common in population

Missense Constraint?
-0.58Z-score
OE missense 1.23 (1.001.53)
60 obs / 48.6 exp
Tolerant

Tolerant to missense variation

Observed / Expected Ratios?
LoF OE?0.00 (0.001.44)
00.351.4
Missense OE?1.23 (1.001.53)
00.61.4
Synonymous OE?1.37
01.21.6
LoF obs/exp: 0 / 1.8Missense obs/exp: 60 / 48.6Syn Z: -1.28

ClinVar Variant Classifications

0 submitted variants in ClinVar

Protein Context — Lollipop Plot

S100A12 · protein map & ClinVar variants

Showing all ClinVar variants across the protein. Search a specific variant to highlight its position.