C591T-F4

**Figure 1\. Pedigree diagram for family C591T\-F4\.**

![](/media/202606/20260626174346044798.png)

# Pedigree Information

| **No.** | **Position** | **Variant** | **Family ID** | **Nationality** | **Diseases** | **Unaffected Maternal Relatives** | **Affected Maternal Relatives** | **Publication Year** | **PMID/Ref** | **Note** |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | 591 | m.591C\>T | C591T\-F4 | The Netherlands | Gitelman\-Like Syndrome | 0 | 1 | 2022 | [34607911](https://pubmed.ncbi.nlm.nih.gov/34607911/) |  |

The **m.591C\>T** variant in MT\-TF was reported in family C591T\-F4 from The Netherlands with gitelman\-like syndrome. The pedigree record reported 0 unaffected and 1 affected maternal relatives, and the carrier table includes 2 listed carriers. Homoplasmy was reported in 0/2 listed carriers; 2/2 carriers were affected, and the main clinical manifestation among affected carriers was tubulopathy.

# Carrier Information

| **No.** | **Position** | **Variant** | **Family ID** | **Carrier ID** | **Type (Fam/De novo/Uninf)** | **Gender (F/M)** | **Proband (Y/N)** | **Affected (Y/N)** | **Die/Alive(D/A)** | **Age** | **Blood Mutant Level** | **Muscle Mutant level** | **Urine Mutant level** | **Other Mutant level** | **Clinical Features** | **Note** |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | 591 | m.591C\>T | C591T\-F4 | C591T\-F4\-I2 | Uninf | F | Y | Y | A | 33 | 98% | / | / | / | Tubulopathy |  |
| 2 | 591 | m.591C\>T | C591T\-F4 | C591T\-F4\-II1 | Fam | F | N | Y | A | 8 | 98% | / | / | / | Tubulopathy |  |

For abbreviations and other usage instructions, please see [Mitofam Info](https://mitofam.com/doc/385/).