유전자
MT-TL1
mitochondrially encoded tRNA-Leu (UUA/G) 1
요약
- 세포유전학적 위치
- mitochondria
- 다른 이름
- TRNL1
- 이전 기호
- MTTL1
- 유전자좌 유형
- RNA, transfer
기준 게놈GRCh38hg38
유전자 및 변이 페이지의 위치 정보는 이 브라우저에서 선택한 설정을 따릅니다.
이 유전자와 관련된 큐레이션 보고서
당뇨병 (Diabetes Mellitus)
인슐린 분비가 줄어들거나 인슐린 저항성/둔감화로 인해 혈당이 비정상적으로 높아지는 것이 특징인 대사 질환입니다.
- 1명의 GenCC 제출자가 확정적 또는 강함으로 평가합니다
알면 달라지는 점
2단계 무증상 제1형 당뇨병에 대한 테플리주맙(Tzield)(FDA 승인 2022년); 임상적 제1형 당뇨병 발병 시 인슐린 대체요법; 고위험 친족을 대상으로 한 TrialNet 자가항체 검사; 폐쇄형 루프(closed-loop) 인슐린 전달 시스템
전장 유전체 검사가 MT-TL1 유전자를 읽는 방법
12
MT-TL1 내 위치 중 ClinVar가 병원성 또는 가능성 높은 병원성으로 분류하는 위치
이 중 어느 곳도 짧은 리드가 판독하기 어려운 구간에 있지 않습니다.
같은 질환과 연관된 유전자
- ABCC8ATP binding cassette subfamily C member 8질환 1개 공유
- AKT2AKT serine/threonine kinase 2질환 1개 공유
- APPL1adaptor protein, phosphotyrosine interacting with PH domain and leucine zipper 1질환 1개 공유
- BSCL2BSCL2 lipid droplet biogenesis associated, seipin질환 1개 공유
- CELcarboxyl ester lipase질환 1개 공유
- EIF2B1eukaryotic translation initiation factor 2B subunit alpha질환 1개 공유
- EIF2S3eukaryotic translation initiation factor 2 subunit gamma질환 1개 공유
- GATA4GATA binding protein 4질환 1개 공유
- GATA6GATA binding protein 6질환 1개 공유
- GCKglucokinase질환 1개 공유
- GLIS3GLIS family zinc finger 3질환 1개 공유
- HNF1AHNF1 homeobox A질환 1개 공유
Traits linked to MT-TL1
The Human Phenotype Ontology lists these as features of the rare conditions MT-TL1 can cause. Each trait's page lists the other genes linked to it.
Abnormality of the nervous system
- Abnormality of movement
- Absent/small cerebral white matter
- Ataxia
- Dementia
- Difficulty finding words
- EEG abnormality
- Epilepsy
- Generalized myoclonic seizure
Show 57 more traits
- Migraine
- Widened cerebral subarachnoid space
- Abnormal gait
- Anxiety
- Brisk reflexes
- Chorea
- Cognitive impairment
- Degeneration of cerebrum
- Depression
- Diminished deep tendon reflex
- Disorder of involuntary muscle movements
- Dystonia
- Encephalopathy
- Fluctuations in consciousness
- Focal T2 hyperintense basal ganglia lesion
- Global developmental delay
- Grand mal seizures
- Impaired visuospatial constructive cognition
- Inability to coordinate movements when walking
- Jerking
- Memory impairment
- Nerve damage causing decreased feeling and movement
- Peripheral neuropathy
- Psychosis
- Recurrent paroxysmal headache
- Seizure affecting one half of brain
- Severe global developmental delay
- Short attention span
- Specific learning disability
- Weakness of one side of body
- Abnormal central motor function
- Abnormal prosody
- Agenesis of corpus callosum
- Bipolar disorder
- Brain degeneration
- Bulbar signs
- Decrease in size of the outer layer of the brain due to loss of brain cells
- Decreased reflex response
- Demyelinating peripheral neuropathy
- Distal peripheral sensory neuropathy
- Disturbances of consciousness
- Elevated brain lactate level by MRS
- Hypsarrhythmia
- Increased reflexes
- Infantile spasms
- Intellectual disability, mild
- Loss of developmental milestones
- Mixed demyelinating and axonal polyneuropathy
- Motor delay
- Paralysis or weakness of one side of body
- Peripheral axonal neuropathy
- Personality changes
- Psychotic mentation
- Segmental peripheral demyelination/remyelination
- Stuttering
- Tremor
- Underdevelopment of part of brain called corpus callosum
Abnormality of the musculoskeletal system
- EMG abnormality
- Muscle abnormality related to mitochondrial dysfunction
- Muscle tissue disease
- Muscle weakness
- Ragged-red muscle fibers
- Axial muscle weakness
- Basal ganglia calcification
- Decreased lung function due to weak breathing muscles
Show 11 more traits
- Decreased muscle tone in infant
- Involuntary muscle stiffness, contraction, or spasm
- Low muscle tone
- Multiple fatty lumps
- Muscle degeneration
- Progressive intervertebral space narrowing
- Progressive proximal muscle weakness
- Spasticity and rigidity of muscles
- Delayed bone maturation
- Mitochondrial myopathy
- Neck muscle weakness
Laboratory abnormality
- Abnormality of Krebs cycle metabolism
- Higher than normal levels of lactate in blood
- Increased CSF lactate
- Increased lactate in body
- Diabetes mellitus
- Elevated blood creatine phosphokinase
- High urine lactic acid levels
- Increased CSF protein concentration
Show 11 more traits
- Mildly elevated creatine kinase
- 3-Methylglutaconic aciduria
- Accumulation of acid in body due to kidney problem
- Fever
- High urine protein levels
- Hypothermia
- Increased blood alanine
- Noninsulin-dependent diabetes
- Type 1 diabetes
- Decreased circulating citrulline concentration
- Increased circulating pyruvate concentration
Abnormality of the digestive system
- Episodic vomiting
- Feeding difficulties in infancy
- Vomiting
- Constipation
- Diarrhea
- Enlarged liver
- Gastrointestinal dysmotility
- Intestinal pseudo-obstruction
Show 3 more traits
외부 링크
이 정보의 출처
- HGNC: 유전자의 기호, 명칭, 다른 기호 및 위치입니다.
- GenCC와 ClinGen, 2026-10-16 공개본: 해당 유전자와 연관된 질환과 그 연관성의 강도입니다.
- ACMG 이차 소견 목록, SF v3.2입니다.
- ClinVar와 GIAB 층화 자료: 알려진 질병 유발 부위와 짧은 리드(short read)로 분석하기 어려운 영역입니다.
- The Human Phenotype Ontology, release 2026-09-01: the traits linked to the gene. Find out more at hpo.jax.org.
- 데이터 릴리스 2026.10.16-c6eea6bf.
Cite this page
Dante Labs. (n.d.). MT-TL1 gene: mitochondrially encoded tRNA-Leu (UUA/G) 1. Retrieved 2026년 10월 17일, from https://dantelabs.com/ko/genes/mt-tl1
Dante Labs. MT-TL1 gene: mitochondrially encoded tRNA-Leu (UUA/G) 1 [Internet]. [cited 2026년 10월 17일]. Available from: https://dantelabs.com/ko/genes/mt-tl1
검사 한 번으로, 평생의 답을.
$449부터배송비 무료 · 결과는 6~8주 내 제공