MRTFB
myocardin related transcription factor B
Summary
Enables transcription coactivator activity. Involved in positive regulation of miRNA transcription; positive regulation of striated muscle tissue development; and positive regulation of transcription by RNA polymerase II. Predicted to be located in cytoplasm. Predicted to be active in several cellular components, including glutamatergic synapse; postsynapse; and presynapse. [provided by Alliance of Genome Resources, Apr 2025]
Known Variants73 total
| rsid | Position (GRCh37) | Alleles | Class | ClinVar |
|---|---|---|---|---|
| rs117636973 | 16:14,196,377 | T/C | intron variant | — |
| rs75549726 | 16:14,234,467 | G/T | — | uncertain significance |
| rs140275336 | 16:14,234,490 | C/T | — | benign |
| rs2544164930 | 16:14,234,500 | G/A | — | uncertain significance |
| rs758203532 | 16:14,234,516 | A/T | — | uncertain significance |
| rs79629931 | 16:14,234,604 | C/T | — | likely benign |
| rs72785411 | 16:14,257,826 | G/A | — | — |
| rs2544853698 | 16:14,306,261 | G/C | — | pathogenic |
| rs2544865527 | 16:14,307,435 | C/G | — | pathogenic |
| rs773906675 | 16:14,307,443 | T/G | — | uncertain significance |
| rs752938315 | 16:14,312,712 | G/A | — | uncertain significance |
| rs773767840 | 16:14,312,771 | G/C | — | uncertain significance |
| rs775526616 | 16:14,312,793 | T/A | — | uncertain significance |
| rs747644210 | 16:14,312,845 | C/G | — | uncertain significance |
| rs771348036 | 16:14,312,851 | C/T | — | uncertain significance |
| rs772358446 | 16:14,328,021 | A/G | — | likely benign |
| rs138935730 | 16:14,328,070 | C/G | — | uncertain significance |
| rs148936000 | 16:14,328,072 | C/T | — | uncertain significance |
| rs746804147 | 16:14,334,119 | A/C | — | uncertain significance |
| rs75963814 | 16:14,334,126 | C/A | — | benign |
| rs776453451 | 16:14,334,128 | G/A | — | uncertain significance |
| rs2545122909 | 16:14,334,140 | G/T | — | uncertain significance |
| rs2042714277 | 16:14,334,282 | G/C | — | uncertain significance |
| rs767814640 | 16:14,334,301 | C/G | — | uncertain significance |
| rs201862537 | 16:14,339,396 | A/G | — | uncertain significance |
| rs766229153 | 16:14,339,435 | C/T | — | uncertain significance |
| rs1267525068 | 16:14,339,461 | A/G | — | uncertain significance |
| rs113935526 | 16:14,339,497 | T/G | — | uncertain significance |
| rs150298259 | 16:14,340,434 | C/T | — | likely benign |
| rs147341066 | 16:14,340,435 | G/A | — | uncertain significance |
| rs200962145 | 16:14,340,450 | G/T | — | uncertain significance |
| rs1440336662 | 16:14,340,556 | C/T | — | uncertain significance |
| rs376891654 | 16:14,340,592 | A/G | — | likely benign |
| rs760032035 | 16:14,340,600 | C/A | — | uncertain significance |
| rs777962274 | 16:14,340,603 | G/A | — | uncertain significance |
| rs2545187088 | 16:14,340,630 | A/C | — | uncertain significance |
| rs370802100 | 16:14,340,681 | A/G | — | uncertain significance |
| rs533601723 | 16:14,340,682 | T/G | — | uncertain significance |
| rs765508951 | 16:14,340,691 | C/G | — | uncertain significance |
| rs2545188415 | 16:14,340,718 | C/T | — | uncertain significance |
| rs1007086946 | 16:14,340,917 | G/A | — | uncertain significance |
| rs151338050 | 16:14,340,936 | C/G | — | uncertain significance |
| rs566087430 | 16:14,340,952 | G/A | — | uncertain significance |
| rs1487251157 | 16:14,340,976 | C/T | — | uncertain significance |
| rs140598795 | 16:14,341,046 | A/G | — | benign |
| rs145643612 | 16:14,341,047 | C/T | — | uncertain significance |
| rs201311229 | 16:14,341,056 | T/C | — | benign |
| rs145037209 | 16:14,341,146 | G/C | — | uncertain significance |
| rs1423357616 | 16:14,341,195 | G/A | — | uncertain significance |
| rs2545194608 | 16:14,341,207 | A/G | — | uncertain significance |
| rs149518176 | 16:14,342,843 | A/G | — | likely benign |
| rs148284301 | 16:14,342,902 | G/A | — | likely benign |
| rs760098879 | 16:14,342,922 | C/T | — | uncertain significance |
| rs2545214357 | 16:14,342,933 | A/G | — | uncertain significance |
| rs1394207262 | 16:14,345,726 | C/T | — | uncertain significance |
| rs142841725 | 16:14,345,730 | C/G | — | uncertain significance |
| rs538802103 | 16:14,345,779 | G/A | — | uncertain significance |
| rs2545246770 | 16:14,345,826 | A/T | — | uncertain significance |
| rs2545247276 | 16:14,345,852 | T/C | — | uncertain significance |
| rs114506300 | 16:14,346,252 | G/T | — | uncertain significance |
| rs150543121 | 16:14,346,285 | G/A | — | likely benign |
| rs201605678 | 16:14,346,306 | C/T | — | uncertain significance |
| rs749383324 | 16:14,346,319 | C/T | — | uncertain significance |
| rs114283484 | 16:14,351,965 | A/C | — | uncertain significance |
| rs779217909 | 16:14,352,000 | A/G | — | uncertain significance |
| rs148586661 | 16:14,354,773 | C/T | — | likely benign |
| rs778553110 | 16:14,354,871 | C/T | — | uncertain significance |
| rs1251836982 | 16:14,354,889 | C/T | — | uncertain significance |
| rs774687627 | 16:14,354,912 | A/C | — | uncertain significance |
| rs2506132392 | 16:14,355,120 | T/G | — | uncertain significance |
| rs560271863 | 16:14,355,244 | G/A | — | likely benign |
| rs763639553 | 16:14,355,248 | A/G | — | uncertain significance |
| rs138570159 | 16:14,355,280 | C/G | — | uncertain significance |
Gene information from NCBI Gene. Variant classifications from ClinVar.