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  2. KCNQ1OT1 - KCNQ1 opposite strand/antisense transcript 1 Gene

KCNQ1OT1 - KCNQ1 opposite strand/antisense transcript 1 Gene

中文名称:KCNQ1 反链/反义转录本 1

种属: Homo sapiens

同用名: LIT1; Kncq1; KvDMR1; KCNQ10T1; KCNQ1-AS2; KvLQT1-AS; NCRNA00012

基因 ID: 10984 | 基因类型: ncRNA

关于 KCNQ1OT1

Cytogenetic location: 11p15.5 Genomic coordinates (GRCh38): 11:2,608,328-2,699,998 (from NCBI)

This gene has 1 transcript (splice variant) and is associated with 3 phenotypes.

功能概要

人类染色体区域 11p15.5 包含两个表观遗传调控基因簇,它们仅从一个染色体以起源亲本方式表达。每个簇或印迹域由功能独立的印迹控制区 (ICR) 调节。人类 CDKN1C/KCNQ1OT1 结构域受位于 KCNQ1 内含子中的 ICR 调节,并且包含至少八个基因,这些基因专门或优先从母系遗传的等位基因表达。 ICR 的 DNA 在母系遗传的染色体上被特异性甲基化,而在父系遗传的染色体上未甲基化。 ICR 包含 KCNQ1OT1 基因的启动子,该基因仅从父本等位基因表达。 KCNQ1OT1 转录本是 KCNQ1 基因的反义序列,是一个未剪接的长链非编码 RNA。它与染色质相互作用并通过表观遗传修饰调节多个靶基因的转录。大多数 Beckwith-Wiedemann 综合征患者的两条染色体都异常表达该转录本,该转录本在结直肠癌的发生中也起着重要作用。[RefSeq 提供,2012 年 4 月]

Human chromosomal region 11p15.5 contains two clusters of epigenetically-regulated genes that are expressed from only one chromosome in a parent-of-origin manner. Each cluster, or imprinted domain, is regulated by a functionally independent imprinting control region (ICR). The human CDKN1C/KCNQ1OT1 domain is regulated by an ICR located in an intron of KCNQ1, and contains at least eight genes that are expressed exclusively or preferentially from the maternally-inherited allele. The DNA of the ICR is specifically methylated on the maternally-inherited chromosome, and unmethylated on the paternally-inherited chromosome. The ICR contains the promoter of the KCNQ1OT1 gene that is exclusively expressed from the paternal allele. The KCNQ1OT1 transcript is the antisense to the KCNQ1 gene and is a unspliced long non-coding RNA. It interacts with chromatin and regulates transcription of multiple target genes through epigenetic modifications. The transcript is abnormally expressed from both chromosomes in most patients with Beckwith-Wiedemann syndrome, and the transcript also plays an important role in colorectal carcinogenesis. [provided by RefSeq, Apr 2012]

关联疾病

疾病名称 别名
Beckwith-Wiedemann Syndrome

Wiedemann-Beckwith Syndrome

BWS

Exomphalos-Macroglossia-Gigantism Syndrome

Emg Syndrome

Beckwith-Wiedemann Syndrome Due To Cdkn1c Mutation

Emg Abnormality

Wbs

Exomphalos Macroglossia Gigantism Syndrome

Beckwith-Wiedemann Syndrome Due To Nsd1 Mutation

Macroglossia Exomphalos Gigantism

Jervell And Lange-Nielsen Syndrome 1

Jervell And Lange-Nielsen Syndrome

Jervell-Lange Nielsen Syndrome

Prolonged Qt Interval In Ekg And Sudden Death

Cardioauditory Syndrome Of Jervell And Lange-Nielsen

Surdo-Cardiac Syndrome

JLNS1

Deafness, Congenital, And Functional Heart Disease

Jlns

Long Qt Interval-Deafness Syndrome

Jervell And Lange-Nielson Syndrome

Jervell Lange-Nielsen Syndrome

Autosomal Recessive Long Qt Syndrome

Cardio-Auditory-Syncope Syndrome

Long Qt Interval-Hearing Loss Syndrome

Congenital Deafness And Functional Heart Disease

Long Qt Interval-Deafness

Long Qt Syndrome 1

Romano-Ward Syndrome

LQT1

Ward-Romano Syndrome

Rws

Ventricular Fibrillation With Prolonged Qt Interval

Wrs

Long Qt Syndrome 1, Acquired, Susceptibility To

Long Qt Syndrome 1, Acquired

Romano-Ward Long Qt Syndrome

Long Qt Syndrome Type 1

Long Qt Syndrome-1

Acquired Susceptibility To Long Qt Syndrome 1

Qt Syndrome, Long, Type 1

Hemihyperplasia, Isolated

Hemihypertrophy

Hemihyperplasia

Isolated Hemihyperplasia

IH

Hhp

Hemihypertrophy, Isolated

Hemi 3 Syndrome

Hemicorporal Hypertrophy

Isolated Hemihypertrophy

Hemi-3 Syndrome

Long Qt Syndrome

Romano-Ward Syndrome

Long Q-T Syndrome

Lqt

Qt Syndrome, Long

Congenital Long Qt Syndrome

Familial Long Qt Syndrome

Visual Epilepsy

Seizures

Epilepsy, Visual

Visual Seizure

Acute Symptomatic Seizure

Provoked Seizure

Nonepileptic Seizure Disorder

Uncontrolled Seizures

Seizure Nos

Fits Nos

Onset Seizure Nos

Seizure Disturbance

Kidney Cancer

Renal Cancer

Renal Carcinoma

Kidney Neoplasm

Malignant Neoplasm Of Kidney Except Pelvis

Malignant Tumour Of Kidney

Kidney Neoplasms

Cancer, Kidney

Cancer, Renal

Malignant Neoplasm Of Kidney

Renal Cell Carcinoma

Acute Myocardial Infarction

Cardiac Attack

Heart Attack

Lung Cancer Susceptibility 3

Lung Adenocarcinoma

Adenocarcinoma Of Lung

LNCR3

Adenocarcinoma Of Lung, Susceptibility To

Bronchogenic Lung Adenocarcinoma

Nonsmall Cell Adenocarcinoma

Adenocarcinoma Lung

Lung Adenocarcinomas

Non-Small Cell Adenocarcinoma

Esophageal Cancer

Esophageal Carcinoma

Carcinoma Of Esophagus

Esophageal Squamous Cell Carcinoma, Somatic

Esophageal Carcinoma, Somatic

Esophagus Cancer

Gastric Cardia Adenocarcinoma

Esophageal Neoplasms

Esophageal Cancer, Somatic

Cancer Of Esophagus

Cancer Of Oesophagus

Carcinoma Of Oesophagus

Ca Lower Third Oesophagus

Ca Middle Third Oesophagus

Malignant Neoplasm Of Distal Third Of Esophagus

Malignant Neoplasm Of Lower Third Of Oesophagus

Malignant Neoplasm Of Middle Third Of Oesophagus

Malignant Neoplasm Of Proximal Third Of Esophagus

Malignant Neoplasm Of Upper Third Esophagus

Malignant Tumor Of Abdominal Esophagus

Malignant Tumor Of Distal Third Of Esophagus

Malignant Tumor Of Proximal Third Of Esophagus

Malignant Tumor Of The Middle Third Of The Esophagus

ESCR

Aerodigestive Tract Cancer

Escc

Esophageal Squamous Cell Carcinoma

Cancer, Esophageal

Malignant Neoplasm Of Esophagus

Squamous Cell Carcinoma Of Esophagus

Malignant Neoplasm Of Middle Third Of Esophagus

Renal Cell Carcinoma, Nonpapillary

Renal Cell Carcinoma

RCC

Nonpapillary Renal Cell Carcinoma

Clear Cell Renal Cell Carcinoma

Hypernephroma

Adenocarcinoma Of Kidney

Renal Carcinoma, Chromophobe, Somatic

Clear Cell Carcinoma Of Kidney

Clear-Cell Metastatic Renal Cell Carcinoma

Clear Cell Renal Carcinoma

Renal Cell Carcinoma, Somatic

Conventional Renal Cell Carcinoma

Conventional Renal Cell Carcinoma

Renal Clear Cell Carcinoma

Ccrcc

Hereditary Clear Cell Renal Cell Carcinoma

Carcinoma, Renal Cell

Renal Cell Carcinoma, Clear Cell, Somatic

Renal Cell Carcinoma, Clear Cell

Clear Cell Kidney Carcinoma

Clear Cell Rcc

Cystic-Multilocular Variant

Clear Cell Renal Cell Adenocarcinoma

Hereditary Clear Cell Renal Cell Adenocarcinoma

Common Renal Cell Carcinoma

Crcc

Renal Cell Carcinoma Non-Papillary

Carcinoma Renal Cell

Renal Cell Cancer

Carcinoma, Renal Cell, Nonpapillary

Prostate Cancer

Prostate Carcinoma

Prostate Cancer, Familial

Prostate Neoplasm

Prostate Cancer, Somatic

Prostate Cancer, Susceptibility To

Prostatic Cancer

Prostatic Neoplasms

Hereditary Prostate Cancer

Prostatic Neoplasm

Cancer Of Prostate

Carcinoma Of Prostate

Familial Prostate Cancer

Familial Prostate Carcinoma

Malignant Tumor Of Prostate

Malignant Neoplasm Of Prostate

Prostate Cancer, Familial, Susceptibility To

Malignant Tumor Of The Prostate

Ngp - New Growth Of Prostate

Tumor Of The Prostate

Prostate Cancer, Hereditary

Cancer Of The Prostate

Malignant Neoplasm Of The Prostate

Prostatic Carcinoma

PC

Prca

Cancer, Prostate

Malignant Prostatic Tumour

Malignant Tumour Of Prostate

Primary Prostate Cancer

Primary Malignant Neoplasm Of Prostate

Prostate Gland Cancer

Colorectal Cancer

Colon Cancer

Colorectal Carcinoma

Colon Carcinoma

Colorectal Cancer, Susceptibility To

Carcinoma Of Colon

CRC

Colorectal Cancer With Chromosomal Instability, Somatic

Colon Cancer, Somatic

Colon Cancer, Susceptibility To

Colonic Neoplasms

Colorectal Neoplasms

Colorectal Cancer, Somatic

Colon Cancer, Advanced, Somatic

Colonic Carcinoma

Colorectal Carcinomas

Colon Cancers

Colorectal Cancers

Cancer, Colorectal, Somatic

Cancer, Colon

Cancer, Colorectal, Susceptibility To

Colorectal Neoplasm

Colonic Neoplasm

Malignant Tumor Of Colon

Hepatocellular Carcinoma

Liver Cancer

Primary Liver Cancer

HCC

Hepatoma

Malignant Neoplasm Of Liver

Liver Neoplasms

Cancer, Hepatocellular

Liver Cell Carcinoma

Lcc

Hepatoblastoma, Somatic

Hepatic Cancer

Primary Malignant Neoplasm Of Liver

Rare Tumor Of Liver And Intrahepatic Biliary Tract

Hepatocellular Carcinoma, Somatic

Hepatocellular Carcinoma, Childhood Type, Somatic

Hepatocellular Cancer, Somatic

Ca Liver - Primary

Hepatic Neoplasm

Malignant Hepato-Biliary Neoplasm

Malignant Neoplasm Of Liver, Not Specified As Primary Or Secondary

Malignant Neoplasm Of Liver, Primary

Malignant Tumor Of Liver

Neoplasm Of Liver

Non-Resectable Primary Hepatic Malignant Neoplasm

Resectable Malignant Neoplasm Of Liver

Resectable Malignant Neoplasm Of The Liver

Primary Liver Carcinoma

Primary Malignant Liver Neoplasm

Primary Cancer Of Liver

Primary Tumor Of The Liver

Rare Tumor Of Liver And Ibt

Hepatocellular Cancer

Neoplasm Of The Liver

Carcinoma, Hepatocellular

Hepatomas

Liver Neoplasm

Liver Carcinoma

Liver And Intrahepatic Biliary Tract Carcinoma

Malignant Hepatobiliary Neoplasm

Adult Primary Hepatocellular Carcinoma

Hepatoblastoma

Carcinoma Of Liver

Malignant Liver Tumour

Malignant Hepatic Tumour

Gastric Cancer

Stomach Cancer

Gastric Carcinoma

Stomach Carcinoma

Gastric Cancer, Somatic

Gastric Neoplasm

Carcinoma Of Stomach

Stomach Neoplasms

Malignant Neoplasm Of Stomach

Gastric Cancer Risk After H. Pylori Infection

Cancer Of The Stomach

Adult Stomach Cancer

Adult Stomach Carcinoma

GASC

Gastric Cancer Intestinal

Gastric Cancers

Gastric Carcinomas

Cancer, Gastric

Stomach Neoplasm

Malignant Neoplasm Of Body Of Stomach

Malignant Tumor Of Lesser Curve Of Stomach

Gastrocarcinoma Of Unspecified Site

Leather Bottle Stomach

Carcinoma Of Fundus Of Stomach

Cancer Of Fundus Of Stomach

Primary Malignant Neoplasm Of Body Of Stomach

Cancer Of Body Of Stomach

Primary Malignant Neoplasm Of Pyloric Antrum

Pyloric Antrum Cancer

Malignant Tumour Of Stomach

Lung Cancer

Lung Carcinoma

Non-Small Cell Lung Carcinoma

Lung Cancer, Susceptibility To

Lung Cancer, Protection Against

Adenocarcinoma Of Lung, Somatic

Adenocarcinoma Of Lung, Response To Tyrosine Kinase Inhibitor In

Nonsmall Cell Lung Cancer

Lung Neoplasm

Carcinoma Of Lung

Lung Non-Small Cell Carcinoma

Non-Small Cell Lung Cancer

Nsclc

Lung Neoplasms

Malignant Neoplasm Of Lung

Alveolar Cell Carcinoma

Nonsmall Cell Lung Cancer, Somatic

Nonsmall Cell Lung Cancer, Response To Tyrosine Kinase Inhibitor In

Nonsmall Cell Lung Cancer, Susceptibility To

Lung Cancer, Somatic

Lung Cancer, Resistance To

Cancer Of Lung

Cancer Of Bronchus

Cancer Of The Lung

Lung Malignancies

Lung Malignant Tumors

Malignant Lung Tumor

Malignant Tumor Of Lung

Pulmonary Cancer

Pulmonary Carcinoma

Pulmonary Neoplasms

Respiratory Carcinoma

LNCR

Adenocarcinoma Of Lung

Neoplasm Of Lung

Cancer Lung

Carcinoma Non-Small Cell Lung

Carcinoma, Non-Small-Cell Lung

Lung Cancers

Lung Carcinomas

Cancer, Lung

Cancer, Lung, Non-Small Cell

Primary Malignant Neoplasm Of Lung

Bronchioloalveolar Adenocarcinoma

Beckwith-Wiedemann Syndrome Due To Imprinting Defect Of 11p15
Breast Cancer

Breast Carcinoma

Male Breast Cancer

Breast Cancer, Familial

Malignant Neoplasm Of Breast

Breast Cancer, Susceptibility To

Breast Cancer, Early-Onset

Malignant Tumor Of Breast

Carcinoma Of Male Breast

Breast Cancer, Invasive Ductal

Breast Cancer, Protection Against

Breast Cancer, Somatic

Breast Cancer, Male

Breast Cancer, Lobular, Somatic

Breast Tumor

Mammary Cancer

Mammary Tumor

Malignant Neoplasm Of Male Breast

Mammary Carcinoma

Male Breast Carcinoma

Familial Cancer Of Breast

Invasive Ductal Breast Carcinoma

Breast Cancer Susceptibility

Breast Cancer, Male, Susceptibility To

Breast Cancer, Early-Onset, Susceptibility To

Malignant Tumor Of The Breast

Mammary Neoplasm

Primary Breast Cancer

Neoplasm Of Male Breast

Carcinoma Of Breast

Breast Cancer In Men

Familial Breast Cancer

Cancer Of Breast

BC

Breast Cancer Familial

Breast Cancer Familial Male

Breast Cancer, Familial Male

Breast Male Carcinoma

Breast Neoplasms

Breast Neoplasms, Male

Mammary Tumors

Mammary Carcinomas

Cancer, Breast

Cancer, Breast, Susceptibility

Invasive Breast Ductal Carcinoma

Breast Neoplasm

Susceptibility To Breast Cancer

Mammary Neoplasms

Animal Mammary Neoplasms

Primary Malignant Neoplasm Of Breast

Infiltrating Ductal Carcinoma Of Breast

Infiltrating Duct Carcinoma Of Unspecified Site

Infiltrating Ductular Carcinoma Of Unspecified Site

Invasive Breast Carcinoma Of No Special Type

Microinvasive Carcinoma Of Breast

Carcinoma With Apocrine Differentiation

Familial Long Qt Syndrome

Congenital Long Qt Syndrome

Lqts

Silver-Russell Syndrome 1

Silver-Russell Syndrome

Russell-Silver Syndrome

Silver-Russell Dwarfism

Rss

SRS1

Srs

Silver Russell Dwarfism

Russell Silver Syndrome

Silver Russell Syndrome

Mulchandani-Bhoj-Conlin Syndrome

MBCS

Maternal Uniparental Disomy Of Chromosome 20

Maternal Upd(20)

Upd(20)Mat

Uniparental Disomy, Maternal, Chromosome 20

Transient Neonatal Diabetes Mellitus

Diabetes Mellitus, Transient Neonatal

Tndm

Chromosome 6-Associated Transient Diabetes Mellitus

Dmtn

Diabetes Mellitus, 6q24-Related Transient Neonatal

Tndm1

Neonatal Diabetes Mellitus, Transient

Tndm -[Transient Neonatal Diabetes Mellitus]

Umbilical Hernia

Hernia, Umbilical

Spastic Paraplegia 17, Autosomal Dominant

Silver Syndrome

SPG17

Silver Spastic Paraplegia Syndrome

Spastic Paraplegia With Amyotrophy Of Hands And Feet

Hereditary Spastic Paraplegia 17

Autosomal Dominant Spastic Paraplegia Type 17

Spastic Paraplegia 17

Spastic Paraplegia-Amyotrophy Of Hands And Feet

Autosomal Dominant Spastic Paraplegia 17

Dhmn5b

Distal Hereditary Motor Neuropathy Type 5b

Paraplegia, Spastic, Autosomal Dominant, Type 17

Russell-Silver Syndrome

Neuronopathy, Distal Hereditary Motor, Type Vb

Omphalocele

Omphalocoele

Congenital Omphalocele

Exomphalos

Exumbilication

Temple Syndrome

Uniparental Disomy, Maternal, Chromosome 14

Temple Syndrome Due To Paternal 14q32.2 Microdeletion

Paternal Del(14)(Q32.2)

Temple Syndrome Due To Paternal 14q32.2 Hypomethylation

Temple Syndrome Due To Maternal Uniparental Disomy Of Chromosome 14

Upd(14)Mat

Intrauterine Growth Retardation, Metaphyseal Dysplasia, Adrenal Hypoplasia Congenita, And Genital Anomalies

Image Syndrome

IMAGE

Intrauterine Growth Retardation-Metaphyseal Dysplasia-Adrenal Hypoplasia Congenita-Genital Anomalies Syndrome

Intrauterine Growth Restriction, Metaphyseal Dysplasia, Adrenal Hypoplasia Congenita, And Genital Anomalies

Intrauterine Growth Restriction, Metaphyseal Dysplasia, Adrenal Hypoplasia Congenita, Genital Abnormalities

Intrauterine Growth Restriction, Metaphyseal Dysplasia, Adrenal Hypoplasia Congenita, Genital Anomalies

Image Anomaly

Image Association

Fetal Growth Retardation

Pyle Metaphyseal Dysplasia

Gestational Trophoblastic Neoplasm

Hydatidiform Mole

Molar Pregnancy

Gestational Trophoblastic Neoplasia

Gestational Trophoblastic Tumor

Gtn

Gestational Trophoblastic Disease

Gestational Trophoblastic Neoplasms

Hydatidiform Mole, Recurrent, 1

Hydatidiform Mole Benign

Trophoblastic Disease

Trophoblastic Disease Nos

Trophoblastic Disorder

Vesicular Mole Nos

Vesicular Mole

Hydatidiform Mole Nos

Kagami-Ogata Syndrome

Paternal Uniparental Disomy Of Chromosome 14

Uniparental Disomy, Paternal, Chromosome 14

Kos

Mca Due To 14q32.2 Maternally Expressed Gene Defect

Paternal Uniparental Disomy 14

Kagami-Ogata Syndrome Due To Maternal 14q32.2 Microdeletion

Maternal Del(14)(Q32.2)

Maternal Monosomy 14q32.2

Kagami-Ogata Syndrome Due To Maternal 14q32.2 Hypermethylation

Kagami-Ogata Syndrome Due To Paternal Uniparental Disomy Of Chromosome 14

Upd(14)Pat

Wilms Tumor 1

Nephroblastoma

Wilms Tumor

WT1

Wilms' Tumor

Bilateral Wilms Tumor

Wilms Tumor, Type 1

Wilms Tumor, Somatic

Adult Nephroblastoma

Wt1 Disorder

Renal Embryonic Tumor

Adult Kidney Wilms Tumor

Childhood Kidney Wilms Tumor

Nonanaplastic Kidney Wilms Tumor

Prader-Willi Syndrome

Prader-Labhart-Willi Syndrome

PWS

Willi-Prader Syndrome

Prader-Willi Syndrome Due To Translocation

Prader-Willi Syndrome Due To Imprinting Mutation

Prader-Willi Syndrome Due To Maternal Uniparental Disomy Of Chromosome 15

Prader Willi Syndrome

Upd(15)Mat

Retinitis Pigmentosa

RP

Rod-Cone Dystrophy

Autosomal Recessive Retinitis Pigmentosa

Non-Syndromic Retinitis Pigmentosa

Pericentral Pigmentary Retinopathy

Pigmentary Retinopathy

Tapetoretinal Degeneration

Rcd

Retinitis Pigmentosa Autosomal Recessive

ARRP

Retinitis Pigmentosa, Autosomal Recessive

Retinitis Pigmentosa 1

疾病名称 别名
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

直系同源

种属 基因名 来源 基因 ID
Mus musculus KCNQ1OT1 MGD MGI:1926855