1. Gene
  2. GAMT - guanidinoacetate N-methyltransferase Gene

GAMT - guanidinoacetate N-methyltransferase Gene

中文名称:胍基乙酸 N-甲基转移酶

种属: Homo sapiens

同用名: PIG2; CCDS2; TP53I2; HEL-S-20

基因 ID: 2593 | 基因类型: protein coding

关于 GAMT

Cytogenetic location: 19p13.3 Genomic coordinates (GRCh38): 19:1,397,026-1,401,542 (from NCBI)

This gene has 5 transcripts (splice variants), 196 orthologues and is associated with 3 phenotypes. Broad expression in liver (RPKM 37.8), pancreas (RPKM 12.2) and 15 other tissues.

功能概要

该基因编码的蛋白质是一种甲基转移酶,可将胍基乙酸转化为肌酸,使用 S-腺苷甲硫氨酸作为甲基供体。该基因的缺陷与神经系统综合征和肌张力减退有关,可能是由于肌酸缺乏和受影响个体大脑中胍基乙酸盐的积累。已针对该基因描述了编码不同亚型的两种转录物变体。该基因的假基因存在于 2 号和 13 号染色体上。[RefSeq 提供,2012 年 2 月]

The protein encoded by this gene is a methyltransferase that converts guanidoacetate to creatine, using S-adenosylmethionine as the methyl donor. Defects in this gene have been implicated in neurologic syndromes and muscular hypotonia, probably due to creatine deficiency and accumulation of guanidinoacetate in the brain of affected individuals. Two transcript variants encoding different isoforms have been described for this gene. Pseudogenes of this gene are found on chromosomes 2 and 13. [provided by RefSeq, Feb 2012]

GAMT 基因产物(2)

mRNA Protein Name
NM_000156.6 NP_000147.1 guanidinoacetate N-methyltransferase isoform a
NM_138924.3 NP_620279.1 guanidinoacetate N-methyltransferase isoform b
基因本体论
  • 分子功能
  • 生物过程
分子功能 GO 注释 逻辑证据 参考文献 来源
enables guanidinoacetate N-methyltransferase activity IMP
IMP: 通过突变表型推断
8651275 GOA
enables protein binding IPI
IPI: 通过物理相互作用推断
28514442 GOA
生物过程 GO 注释 逻辑证据 参考文献 来源
involved in creatine biosynthetic process IDA
IDA: 通过直接分析推断
8651275 GOA
EXP:通过实验结果推断 IDA:通过直接分析推断 IPI:通过物理相互作用推断 IMP:通过突变表型推断 IGI:通过遗传相互作用推断 IEP:通过表达模式推断
蛋白主名 其他名称

guanidinoacetate N-methyltransferase

epididymis secretory protein Li 20

GAMT 蛋白互作信息

分类
蛋白名称 蛋白编号 互作蛋白 互作蛋白种属 互作蛋白编号 实验方法 参考文献
种属内
GAMT Q14353 TRIM39 Homo sapiens Q9HCM9-2
Y2H Prey Pooling
32296183
种属内
GAMT Q14353 TRIM39 Homo sapiens Q9HCM9-2
Validated Y2H
32296183
种属内
GAMT Q14353 TRIM39 Homo sapiens Q9HCM9-2
Y2H Array
32296183
种属内
GAMT Q14353 FARS2 Homo sapiens O95363
Anti Tag CoIP
33961781
种属内
GAMT Q14353 FARS2 Homo sapiens O95363
Anti Tag CoIP
28514442
种属内
GAMT Q14353 RAB24 Homo sapiens Q969Q5
Y2H Prey Pooling
32296183
种属内
GAMT Q14353 RAB24 Homo sapiens Q969Q5
Validated Y2H
32296183
种属内
GAMT Q14353 RAB24 Homo sapiens Q969Q5
Y2H Array
32296183
种属间: 跨种属相互作用 种属内: 同种属相互作用

重组 GAMT 蛋白

目录号 产品名 蛋白编号 纯度
HY-P70417 GAMT Protein, Human (His) Q14353-1 (M1-G236) ≥95%

关联疾病

疾病名称 别名
Cerebral Creatine Deficiency Syndrome 2

Guanidinoacetate Methyltransferase Deficiency

Gamt Deficiency

Creatine Deficiency Syndrome Due To Gamt Deficiency

Deficiency Of Guanidinoacetate Methyltransferase

CCDS2

Guanidinoacetate Methyltransferase Deficiency

Deficiency, Cerebral Creatine, Syndrome, Type 2

Language Development Disorders

Cerebral Creatine Deficiency Syndrome

Deficiency, Cerebral Creatine, Syndrome

Creatine Deficiency Disorders

Cerebral Creatine Deficiency Disorders

Creatine Deficiency Syndrome

Ccds

Cds

Cerebral Creatine Deficiency Syndrome

Creatine Deficiency

Creatine Deficiency Syndromes

Congenital Nervous System Abnormality

Congenital Neurologic Anomaly

Congenital Nervous System Disorder

Nervous System Disease

Abnormality Of The Nervous System

Nervous System Diseases

Nervous System Disorder

Cerebral Creatine Deficiency Syndrome 3

Arginine:Glycine Amidinotransferase Deficiency

Agat Deficiency

Gatm Deficiency

Creatine Deficiency Syndrome Due To Agat Deficiency

L-Arginine:Glycine Amidinotransferase Deficiency

CCDS3

L-Arginine:Glycine Aminidotransferase Deficiency

Deficiency, Cerebral Creatine, Syndrome, Type 3

Cerebral Creatine Deficiency Syndrome 1

Creatine Transporter Deficiency

Creatine Transporter Defect

Slc6a8 Deficiency

X-Linked Creatine Deficiency Syndrome

CCDS1

Creatine Deficiency Syndrome, X-Linked

X-Linked Creatine Deficiency

Creatine Deficiency, X-Linked

X-Linked Creatine Transporter Deficiency

Mental Retardation, X-Linked, With Seizures, Short Stature, And Midface Hypoplasia

Mental Retardation, X-Linked, With Creatine Transport Deficiency

Intellectual Disability, X-Linked With Seizures, Short Stature And Midface Hypoplasia

Intellectual Disability, X-Linked, With Creatine Transport Deficiency

Slc6a8-Related Creatine Transporter Deficiency

Deficiency, Cerebral Creatine, Syndrome, Type 1

Movement Disease

Movement Disorders

Movement Disorder

Molybdenum Cofactor Deficiency, Complementation Group A

MOCODA

Sulfite Oxidase Deficiency Due To Molybdenum Cofactor Deficiency Type A

Molybdenum Cofactor Deficiency A

Molybdenum Cofactor Deficiency Type A

Combined Deficiency Of Sulfite Oxidase, Xanthine Dehydrogenase And Aldehyde Oxidase Type A

Mocod Type A

Combined Deficiency Of Sulfite Oxidase, Xanthine Dehydrogenase, And Aldehyde Oxidase

Sulfite Oxidase, Xanthine Dehydrogenase, And Aldehyde Oxidase, Combined Deficiency Of

Molybdenum Cofactor Deficiency Complementation Group A

Molybdenum Cofactor Deficiency, Type A

Deficiency, Molybdenum Cofactor, Complementation Group A

Amino Acid Metabolic Disorder

Amino Acid Metabolism, Inborn Errors

Inborn Errors Of Amino Acid Metabolism

Disorder Of Amino Acid Metabolism

Amino Acid Metabolism Disorders

Hypotonia
Epilepsy

Epilepsy Syndrome

Epileptic Syndrome

Epilepsies

Symptomatic Epilepsies

Post Traumatic Epilepsy

Traumatic Epilepsy

Traumatic Epileptic

Epilepsy Due To Hippocampal Sclerosis

Epilepsy With Ammon'S Horn Sclerosis

Epilepsy Due To Cortical Dysplasia

Epilepsy Due To Neuronal Migration Disorders

Holocarboxylase Synthetase Deficiency

HLCS DEFICIENCY

Early-Onset Multiple Carboxylase Deficiency

Biotin- Ligase Deficiency

Neonatal Multiple Carboxylase Deficiency

Multiple Carboxylase Deficiency, Neonatal Form

Multiple Carboxylase Deficiency, Early Onset

Multiple Carboxylase Deficiency - Neonatal Onset

Early-Onset Biotin-Responsive Multiple Carboxylase Deficiency

Early-Onset Combined Carboxylase Deficiency

Infantile Multiple Carboxylase Deficiency

Biotin-Responsive Mcd

Biotin-Responsive Multiple Carboxylase Deficiency

Early-Onset Mcd

Mcd Neonatal Form

Argininemia

Hyperargininemia

Arginase Deficiency

Arg1 Deficiency

Arginase-1 Deficiency

Deficiency Of Canavanase

Arginase Deficiency Disease

ARGIN

Molybdenum Cofactor Deficiency

Combined Molybdoflavoprotein Enzyme Deficiency

Mocod

Combined Deficiency Of Sulfite Oxidase, Xanthine Dehydrogenase, And Aldehyde Oxidase

Combined Deficiency Of Sulfite Oxidase, Xanthine Dehydrogenase And Aldehyde Oxidase

Combined Xanthine Oxidase And Sulfite Oxidase And Aldehyde Oxidase Deficiency

Deficiency Of Molybdenum Cofactor

Deficiency, Molybdenum Cofactor

Argininosuccinic Aciduria

Argininosuccinate Lyase Deficiency

Asl Deficiency

Argininosuccinic Acid Lyase Deficiency

Argininosuccinase Deficiency

Argininosuccinic Acidemia

Arginosuccinase Deficiency

Asa Deficiency

Argininosuccinicaciduria

Asauria

Deficiency Of Argininosuccinate Lyase

Asld

Arginino Succinase Deficiency

Argininosuccinate Acidemia

Inborn Error Of Urea Synthesis, Arginino Succinic Type

Urea Cycle Disorder, Arginino Succinase Type

Argininosuccinyl-Coa Lyase Deficiency

Asa

Argininosuccinatelyase Deficiency

ARGINSA

Aciduria Argininosuccinic

Citrullinemia

Argininosuccinic Acidaemia

Metabolic Disorder Of Arginosuccinic Acid

Isovaleric Acidemia

Isovaleric Acid Coa Dehydrogenase Deficiency

Isovaleryl-Coa Dehydrogenase Deficiency

IVA

Ivd Deficiency

Acidemia, Isovaleric

Isovaleric Aciduria

Isovaleryl Coa Carboxylase Deficiency

Isovaleric Acid-Coa Dehydrogenase Deficiency

Gyrate Atrophy Of Choroid And Retina

Gyrate Atrophy

Ornithine Aminotransferase Deficiency

HOGA

Hyperornithinemia With Gyrate Atrophy Of Choroid And Retina

Oat Deficiency

Okt Deficiency

Hyperornithinemia

Ornithine Keto Acid Aminotransferase Deficiency

Ornithine-Delta-Aminotransferase Deficiency

Gyrate Atrophy Of The Choroid And Retina

GACR

Gyrate Atrophy Of Choroid And Retina With Or Without Ornithinemia

Gyrate Atrophy Of The Retina

Ornithinemia With Gyrate Atrophy

Ornithinemia

Fuchs Atrophia Gyrata Chorioideae Et Retinae

Hyperornithinemia-Gyrate Atrophy Of Choroid And Retina Syndrome

Gyrate Atrophy Of The Choroid And/Or Retina

Girate Atrophy Of The Retina

Ornithine Ketoacid Aminotransferase Deficiency

Atrophy, Gyrate, Of Choroid And Retina

Biotinidase Deficiency

Late-Onset Multiple Carboxylase Deficiency

BTD DEFICIENCY

Multiple Carboxylase Deficiency, Late-Onset

Multiple Carboxylase Deficiency, Juvenile-Onset

Juvenile-Onset Multiple Carboxylase Deficiency

Biotin Deficiency

Late-Onset Biotin-Responsive Multiple Carboxylase Deficiency

Deficiency Of Biotinidase

Biot

Carboxylase Deficiency, Multiple, Late-Onset

Late-Onset Mcd

Mcd Juvenile Form

Biotin Deficiency Disease

Urea Cycle Disorder

Urea Cycle Disorders

Urea Cycle Disorders, Inborn

Disorder Of Metabolism Of Ornithine, Citrulline, Argininosuccinic Acid, Arginine And Ammonia

Disorder Of Urea Cycle Metabolism

Urea Cycle Defect

Ucd

Disorder Of The Urea Cycle Metabolism

Disorder Of Urea Cycle

Disorders Of Metabolism Of Ornithine, Citrulline, Argininosuccinic Acid, Arginine And Ammonia

Ammonia Metabolic Disorder

Ornithine Transcarbamylase Deficiency, Hyperammonemia Due To

Ornithine Carbamoyltransferase Deficiency

Ornithine Transcarbamylase Deficiency

Otc Deficiency

Ornithine Carbamoyltransferase Deficiency Disease

OTCD

Deficiency Of Citrulline Phosphorylase

Oct Deficiency

Hyperammonemia Due To Ornithine Carbamoyltransferase Deficiency

Deficiency, Ornithine Carbamoyltransferase

Rett Syndrome

Atypical Rett Syndrome

RTT

Rett Disorder

Rts

Autism, Dementia, Ataxia, And Loss Of Purposeful Hand Use

Rett Syndrome, Preserved Speech Variant

Rett Syndrome, Atypical

Rett'S Disorder

Rett Syndrome Variant

Autism-Dementia-Ataxia-Loss Of Purposeful Hand Use Syndrome

Cerebroatrophic Hyperammonemia

Rett Like Syndrome

Rett'S Syndrome

Atypical Rtt

Autism-Dementia-Ataxia-Loss Of Purposeful Hand Use

Rett Syndrome Preserved Speech Variant

Rett Syndrome Zappella Variant

Rett Syndrome, Zappella Variant

Propionic Acidemia

Ketotic Hyperglycinemia

Propionyl-Coa Carboxylase Deficiency

Pcc Deficiency

Propionicacidemia

Glycinemia, Ketotic

Hyperglycinemia With Ketoacidosis And Leukopenia

Ketotic Glycinemia

Propionic Aciduria

Prop

Acidemia, Propionic

PA-1

Ketotic Ii Glycinemia

Hyperglycinemia, Ketotic

Propionic Acidemia Type I

Propionic Acidemia Type Ii

PA-2

Propionicaciduria

Dihydropyrimidine Dehydrogenase Deficiency

Dpd Deficiency

Familial Pyrimidinemia

Hereditary Thymine-Uraciluria

Dihydropyrimidinuria

Dpyd Deficiency

Thymine-Uraciluria, Hereditary

Pyrimidinemia, Familial

5-Fluorouracil Toxicity

Dihydrouracil Dehydrogenase Deficiency

Familial Pyrimidinaemia

Thymine-Uracilurea

Familial Pyrimidemia

Pyrimidinemia Familial

DPYDD

Epilepsy, Pyridoxine-Dependent

Pyridoxine-Dependent Epilepsy

PDE

Pyridoxine Dependency With Seizures

Vitamin B6-Dependent Seizures

EPD

Aasa Dehydrogenase Deficiency

Antiquitin Deficiency

Pyridoxine Dependency

Glutamate Decarboxylase Deficiency

Pyridoxine-Dependent Seizures

Deficiency Of Glutamate Decarboxylase

D-2-Hydroxyglutaric Aciduria 1

D-2-Hydroxyglutaric Aciduria

D2HGA1

D-2-Hga

D-2-Hydroxyglutaric Acidemia

D2ha

D2hga

Aciduria, D-2-Hydroxyglutaric, Type 1

Combined D-2- And L-2-Hydroxyglutaric Aciduria

Fumarase Deficiency

Fumaric Aciduria

FMRD

Fumarate Hydratase Deficiency

Deficiency, Fumarase

Maple Syrup Urine Disease

MSUD

Bckd Deficiency

Branched-Chain Ketoaciduria

Branched-Chain Alpha-Keto Acid Dehydrogenase Deficiency

Keto Acid Decarboxylase Deficiency

Maple Syrup Urine Disease, Type Ii

Branched Chain Ketoaciduria

Classic Maple Syrup Urine Disease

Intermittent Maple Syrup Urine Disease

Maple Syrup Urine Disease, Type Ia

Ketoacidaemia

Bckdh Deficiency

Branched-Chain 2-Ketoacid Dehydrogenase Deficiency

Thiamine-Responsive Maple Syrup Urine Disease

Intermediate Maple Syrup Urine Disease

Maple Syrup Urine Disease Type 1a

Maple Syrup Urine Disease Type 1b

Maple Syrup Urine Disease Type 2

Maple Syrup Urine Disease, Type Ib

Dihydrolipoamide Dehydrogenase Deficiency

Branched-Chain Ketoacid Dehydrogenase Deficiency

Maple Syrup Disease

Ketoacidemia

Classic Bckd Deficiency

Classic Msud

Classic Branched-Chain Alpha-Ketoacid Dehydrogenase Deficiency

Classic Branched-Chain Ketoaciduria

Thiamine-Responsive Bckd Deficiency

Thiamine-Responsive Msud

Thiamine-Responsive Branched-Chain Alpha-Ketoacid Dehydrogenase Deficiency

Intermittent Bckd Deficiency

Intermittent Msud

Intermittent Branched-Chain Alpha-Ketoacid Dehydrogenase Deficiency

Maple Syrup Urine Disease 1a

MSUD1A

Maple Syrup Urine Disease Type Ia

Msud Type Ia

Maple Syrup Urine Disease 1b

MSUD1B

Maple Syrup Urine Disease Type Ib

Msud Type Ib

Maple Syrup Urine Disease 2

MSUD2

Maple Syrup Urine Disease Type Ii

Msud Type Ii

Nadh Cytochrome B5 Reductase Deficiency

Lactic Acidosis, Congenital Infantile, Due To Lad Deficiency

Ketonemia

Maple Syrup Urine Disease, Type 1b

Ketoacid Decarboxylase Deficiency

Oxoacid Decarboxylase Deficiency

Branched Chain Ketoacid Dehydrogenase Deficiency

Msud - [Maple-Syrup-Urine Disease]

Ketoaminoacidaemia

Bckd - [Branched-Chain Alpha-Ketoacid Dehydrogenase Deficiency]

Maple-Syrup-Urine Disorder

Maple-Syrup-Urine Syndrome

Charcot-Marie-Tooth Disease

Cmt

Hmsn

Hereditary Motor And Sensory Neuropathy

Pma

Cmt - Charcot-Marie-Tooth Disease

Charcot Marie Tooth Disease

Charcot-Marie-Tooth Hereditary Neuropathy

Charcot-Marie-Tooth Syndrome

Peroneal Muscular Atrophy

Hereditary Motor And Sensory Neuropathies

Glycine Encephalopathy

Non-Ketotic Hyperglycinemia

Nonketotic Hyperglycinemia

NKH

GCE

Hyperglycinemia, Nonketotic

Hyperglycinemia Nonketotic

Infantile Glycine Encephalopathy

Encephalopathy, Glycine

Glycine Synthase Deficiency

Nka

Neonatal Glycine Encephalopathy

Classic Glycine Encephalopathy

Neonatal Nkh

Neonatal Non-Ketotic Hyperglycinemia

Infantile Nkh

Infantile Non-Ketotic Hyperglycinemia

Non-Ketotic Hyperglycinaemia

Glycine Cleavage Deficiency

Nonketotic Hyperglycinaemia

Methylmalonic Acidemia

Methylmalonic Aciduria

Mma

Acidemia, Methylmalonic

Isolated Methylmalonic Acidemia

Multiple Acyl-Coa Dehydrogenase Deficiency

MADD

Ethylmalonic-Adipicaciduria

Ema

Glutaric Acidemia Iia

Glutaric Acidemia Iib

Ga Ii

Glutaric Acidemia Iic

Glutaric Acidemia Type 2

Glutaric Acidemia Ii

Glutaric Aciduria Ii

Electron Transfer Flavoprotein Deficiency

Glutaric Aciduria Type 2

Mad Deficiency

Glutaric Acidemia Type Ii

Glutaric Aciduria 2

Etfa Deficiency

Etfb Deficiency

Etfdh Deficiency

Multiple Acyl Coenzyme A Dehydrogenase Deficiency

Ga2

Electron Transfer Flavoprotein Ubiquinone Oxidoreductase Deficiency

Electron Transfer Flavoprotein Dehydrogenase Deficiency

Ga 2

Glutaric Acidemia 2

Glutaric Acidemia, Type 2

Glutaric Aciduria, Type 2

Mad

Multiple Fad Dehydrogenase Deficiency

Ethylmalonic Adipic Aciduria

Glutaricaciduria Ii

Glutaric Aciduria 2a

GA2A

Gaiia

Glutaricaciduria Iia

Glutaric Aciduria 2b

GA2B

Gaiib

Glutaricaciduria Iib

Glutaric Aciduria 2c

GA2C

Gaiic

Glutaricaciduria Iic

Glutaricaciduria, Type Iia

Glutaric Acidemia Type 2a

Glutaric Acidemia Type 2c

Glutaric Aciduria Iia

Glutaric Aciduria Iib

Glutaric Aciduria Iic

Early Infantile Epileptic Encephalopathy

Early Infantile Epileptic Encephalopathy With Burst-Suppression

Early Infantile Epileptic Encephalopathy With Suppression Bursts

Eiee

Early Infantile Epileptic Encephalopathy With Suppression-Bursts

Ohtahara Syndrome

Encephalopathy, Epileptic, Early Infantile

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
Felis catus GAMT VGNC VGNC:62457
Canis familiaris GAMT VGNC VGNC:41104
Mus musculus GAMT MGD MGI:1098221
Bos taurus GAMT VGNC VGNC:29243
Macaca mulatta GAMT VGNC VGNC:72877
Rattus norvegicus GAMT RGD RGD:2659
Others GAMT NCBI