NDUFS4 - NADH:ubiquinone oxidoreductase subunit S4 Gene

Also Known as AQDQ; CI-18; MC1DN1; CI-AQDQ; CI-18 kDa

Species: Homo sapiens

Gene Type: protein coding

Gene ID: 4724

About NDUFS4

Cytogenetic location: 5q11.2 Genomic coordinates (GRCh38): 5:53,560,639-53,683,338 (from NCBI)

This gene has 6 transcripts (splice variants), 207 orthologues, 1 paralogue and is associated with 4 phenotypes. Ubiquitous expression in heart (RPKM 25.7), fat (RPKM 23.7) and 25 other tissues.

Summary

This gene encodes an nuclear-encoded accessory subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (complex I, or NADH:ubiquinone oxidoreductase). Complex I removes electrons from NADH and passes them to the electron acceptor ubiquinone. Mutations in this gene can cause mitochondrial complex I deficiencies such as Leigh syndrome. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2015]

NDUFS4 Products (2)

mRNA	Protein	Name
NM_001318051.2	NP_001304980.1	NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrial isoform 2 precursor
NM_002495.4	NP_002486.1	NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrial isoform 1 precursor

Gene Ontology

Molecular Function
Biological Process
Cellular Component

Molecular Function GO Annotation	Evidence	References	Source
contributes to NADH dehydrogenase (ubiquinone) activity	IMP IMP: Inferred from mutant phenotype	15038602	GOA
enables NADH dehydrogenase (ubiquinone) activity	IMP IMP: Inferred from mutant phenotype	16478720	GOA
enables protein binding	IPI IPI: Inferred from physical interaction	31206022	GOA

Biological Process GO Annotation	Evidence	References	Source
involved in brain development	IMP IMP: Inferred from mutant phenotype	14765537	GOA
involved in mitochondrial respiratory chain complex I assembly	IMP IMP: Inferred from mutant phenotype	11112787	GOA
involved in reactive oxygen species metabolic process	IMP IMP: Inferred from mutant phenotype	16870178	GOA
acts upstream of or within regulation of protein phosphorylation	IMP IMP: Inferred from mutant phenotype	11165261	GOA
involved in response to cAMP	IMP IMP: Inferred from mutant phenotype	11165261	GOA

Cellular Component GO Annotation	Evidence	References	Source
located in mitochondrial inner membrane	IDA IDA: Inferred from direct assay	28844695	GOA
located in mitochondrion	IDA IDA: Inferred from direct assay	31206022	GOA
part of respiratory chain complex I	IDA IDA: Inferred from direct assay	12611891	GOA
part of respiratory chain complex I	IMP IMP: Inferred from mutant phenotype	11112787	GOA

EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern

NDUFS4 Protein Structure

ETC_C1_NDUFA4

0
100
175 a.a.

Protein Preferred Names	Protein Names
NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrial	NADH dehydrogenase (ubiquinone) Fe-S protein 4, 18kDa (NADH-coenzyme Q reductase)

NDUFS4 Antibodies

Cat. No.	Product Name	Application	Reactivity
HY-P82327	NDUFS4 Antibody (YA2072)	WB, IHC-P, IP, FC	Human, Mouse, Rat

Related Diseases

Diseases	Alias
Mitochondrial Complex I Deficiency, Nuclear Type 1	Mitochondrial Complex I Deficiency Nadh:Q(1) Oxidoreductase Deficiency MC1DN1 Nadh-Coenzyme Q Reductase Deficiency Isolated Mitochondrial Respiratory Chain Complex I Deficiency Isolated Nadh-Coenzyme Q Reductase Deficiency Isolated Nadh-Coq Reductase Deficiency Isolated Nadh-Ubiquinone Reductase Deficiency Mitochondrial Nadh Dehydrogenase Component Of Complex I, Deficiency Of Nuclear Type Mitochondrial Complex I Deficiency 1 Isolated Complex I Deficiency Complex 1 Mitochondrial Respiratory Chain Deficiency Nadh Coenzyme Q Reductase Deficiency Complex I Mitochondrial Respiratory Chain Deficiency Deficiency Of Mitochondrial Nadh Dehydrogenase Component Of Complex I Nadh:Ubiquinone Oxidoreductase Deficiency Complex I, Mitochondrial Respiratory Chain, Deficiency Of
Lactic Acidosis	Acidosis, Lactic Acidosis Lactic
Leigh Syndrome	Leigh Disease Infantile Subacute Necrotizing Encephalopathy Leigh Syndrome Due To Mitochondrial Complex Iv Deficiency LS Sne Leigh'S Disease Leigh Syndrome Due To Mitochondrial Complex I Deficiency Necrotizing Encephalopathy, Infantile Subacute, Of Leigh Subacute Necrotizing Encephalomyelopathy Necrotizing Encephalopathy Infantile Subacute Of Leigh Leigh Syndrome Due To Mitochondrial Complex Iii Deficiency Infantile Necrotizing Encephalomyelopathy Juvenile Subacute Necrotizing Encephalomyelopathy Leigh'S Necrotizing Encephalopathy Subacute Necrotizing Encephalopathy Juvenile Subacute Necrotizing Encephalopathy Leigh Syndrome Due To Mitochondrial Complex Ii Deficiency Leigh Syndrome Due To Mitochondrial Complex V Deficiency Encephalopathy, Subacute Necrotizing, Infantile Encephalopathy, Subacute Necrotizing, Juvenile Maternally Inherited Leigh Syndrome Subacute Necrotising Encephalomyelopathy Subacute Necrotising Encephalopathy
Leigh Syndrome With Leukodystrophy	Infantile Subacute Necrotizing Encephalopathy With Leukodystrophy Leigh Disease With Leukodystrophy
Landau-Kleffner Syndrome	Acquired Epileptic Aphasia Lks Acquired Aphasia With Convulsive Disorder Acquired Epileptiform Aphasia Landau Kleffner Syndrome Childhood Epileptic Aphasia
Mitochondrial Encephalomyopathy	Mitochondrial Encephalomyopathies Encephalomyopathy, Mitochondrial
Mitochondrial Metabolism Disease	Abnormality Of Mitochondrial Metabolism Mitochondrial Diseases
Leber Hereditary Optic Neuropathy, Modifier Of	Leber Optic Atrophy Leber Hereditary Optic Neuropathy LHON Leber'S Hereditary Optic Neuropathy Leber Optic Atrophy, Susceptibility To Leber'S Optic Atrophy LOAM Loas Leber'S Disease Leber'S Optic Neuropathy Optic Atrophy, Hereditary, Leber Lhon, Modifier Of Optic Atrophy, Leber Type Hereditary Optic Neuroretinopathy Leber Hereditary Optic Atrophy Loa Optic Atrophy Leber Type Leber Hereditary Optic Neuropathy, Modifier Leber Hereditary Optic Neuropathy Susceptibility Modifier Of Leber Hereditary Optic Neuropathy Lebers Hereditary Optic Neuropathy Leber Congenital Amaurosis
Bursitis	Bursitis, Not Otherwise Specified Inflammation Of Bursa
Parkinsonism	Parkinsonism-Plus Idiopathic Parkinsonism Primary Parkinsonism Paralysis Agitans Syndrome Parkinsonian Syndrome Trembling Paralysis Paralysis Agitans Shaking Palsy Shaking Paralysis
Cataract 38	CTRCT38 Catc5 Autosomal Recessive Congenital Cataract 5 Cataract, Autosomal Recessive Congenital 5 Cataract 38, Autosomal Recessive Cataract, Type 38
Early Myoclonic Encephalopathy	Myoclonic Epilepsy Myoclonic Seizure Epilepsies, Myoclonic Epileptic Seizures - Myoclonic Epileptic Seizures, Myoclonic Myoclonia Epileptica Myoclonic Seizure Disorder Early Myoclonic Encephalopathy With Suppression-Bursts
Parathyroid Oncocytic Adenoma	Parathyroid Gland Oncocytic Adenoma
Myopathy	Muscular Diseases Myopathies
Encephalopathy, Ethylmalonic	Ethylmalonic Encephalopathy EE Epema Syndrome Encephalopathy, Petechiae, And Ethylmalonic Aciduria Ethe1 Deficiency Eme Syndrome Of Encephalopathy, Petechiae, And Ethylmalonic Aciduria
Parkinson Disease, Late-Onset	Parkinson Disease Parkinson'S Disease PD PARK Parkinson Disease, Susceptibility To Late Onset Parkinson'S Disease Late Onset Parkinson Disease Paralysis Agitans Primary Parkinsonism Idiopathic Parkinson Disease Parkinson'S Parkinson Disease, Late-Onset, Susceptibility To Parkinson Disease, Age Of Onset, Modifier Lewy Body Parkinson Disease Idiopathic Parkinson'S Disease Pd - [Parkinson Disease] Parkinson Disease Nos Parkinson, Nos Primary Parkinson Disease
Dementia, Lewy Body	Lewy Body Dementia Lewy Body Disease Diffuse Lewy Body Disease Dementia With Lewy Bodies DLB Autosomal Dominant Diffuse Lewy Body Disease Cortical Lewy Body Disease Dementia, Lewy Body, Susceptibility To Lewy Body Dementia, Susceptibility To Senile Dementia Of The Lewy Body Type Dementia Of The Lewy Body Type Lbd Diffuse Lewy Body Disease With Gaze Palsy Dysphasic Dementia Hereditary Lewy Body Type Senile Dementia Lewy Body Variant Of Alzheimer Disease Lewy Bodies Lewy Body Dlbd - [Diffuse Lewy Body Disease] Clbd - [Cortical Lewy Body Disease]
Combined Oxidative Phosphorylation Deficiency 6	Severe X-Linked Mitochondrial Encephalomyopathy COXPD6 Mitochondrial Encephalomyopathy Due To Combined Oxidative Phosphorylation Defect 6 Mitochondrial Encephalomyopathy Due To Coxpd6 Encephalomyopathy, Mitochondrial, X-Linked Encephalomyopathy Mitochondrial X-Linked Oxidative Phosphorylation Deficiency, Combined, Type 6
Mitochondrial Dna Depletion Syndrome 9	MTDPS9 Fatal Infantile Lactic Acidosis Lactic Acidosis, Fatal Infantile, Formerly Fatal Infantile Lactic Acidosis With Methylmalonic Aciduria Mitochondrial Dna Depletion Syndrome 9 Encephalomyopathic Type With Methylmalonic Aciduria Mitochondrial Dna Depletion Syndrome, Type 9 Lactic Acidosis, Fatal Infantile
Kearns-Sayre Syndrome	Ophthalmoplegia Mitochondrial Cytopathy KSS Ophthalmoplegia, Pigmentary Degeneration Of Retina, And Cardiomyopathy Oculocraniosomatic Syndrome Chronic Progressive External Ophthalmoplegia With Myopathy Cpeo With Myopathy Total Ophthalmoplegia Ophthalmoplegia-Plus Syndrome Ophthalmoplegia, Progressive External, With Ragged-Red Fibers Cpeo With Ragged-Red Fibers Oculomotor Paralysis Renal Tubulopathy, Diabetes Mellitus, And Cerebellar Ataxia Due To Duplication O Renal Tubulopathy, Diabetes Mellitus, And Cerebellar Ataxia Due To Duplication Of Mitochondrial Dna Proximal Tubulopathy, Diabetes Mellitus And Cerebellar Ataxia Cpeo With Ragged Red Fibers Ophthalmoplegia Plus Syndrome Ophthalmoplegia, Progressive External, With Ragged Red Fibers Kearns-Sayre Mitochondrial Cytopathy Mitochondrial Myopathies
Supranuclear Palsy, Progressive, 1	Progressive Supranuclear Palsy Steele-Richardson-Olszewski Syndrome Supranuclear Palsy, Progressive Progressive Supranuclear Ophthalmoplegia Psp PSNP1 Familial Progressive Supranuclear Palsy Richardson'S Syndrome Psp Syndrome Progressive Supranuclear Palsy 1 Supranuclear Palsy Progressive Ophthalmoplegia, Supranuclear, Progressive Steele-Richardson-Olszewksi Syndrome
Leukodystrophy	Leukodystrophies
Neuropathy, Ataxia, And Retinitis Pigmentosa	Narp Syndrome NARP Neurogenic Muscle Weakness, Ataxia, And Retinitis Pigmentosa Neurogenic Muscle Weakness-Ataxia-Retinitis Pigmentosa Syndrome Neuropathy-Ataxia-Retinitis Pigmentosa Syndrome Neuropathy, Ataxia And Retinitis Pigmentosa Neuropathy Ataxia Retinitis Pigmentosa Syndrome Neuropathy, Ataxia, And Retinitis Pigmentos Neuropathy Ataxia And Retinitis Pigmentosa Neuropathy, Ataxia, Retinitis Pigmentosa Neuropathy Ataxia And Retinis Pigmentosa Narp - [Neuropathy, Ataxia And Retinitis Pigmentosa] Syndrome
Mitochondrial Disease	Mitochondrial Diseases Mitochondrial Disorder
Spinal Muscular Atrophy	Sma 5q Sma Proximal Sma Sma-Associated Sma Spinal Amyotrophies Spinal Amyotrophy Spinal Muscle Degeneration Spinal Muscle Wasting Muscular Atrophy Spinal Atrophy, Muscular, Spinal Hereditary Motor Neuronopathy Progressive Muscular Atrophy Sma - [Spinal Muscular Atrophy]
Charcot-Marie-Tooth Disease X-Linked Recessive 4	Cmt4x Cmtx4 Cowchock Syndrome X-Linked Charcot-Marie-Tooth Disease Type 4 Axonal Motor Sensory Neuropathy With Deafness And Mental Retardation Charcot-Marie-Tooth Disease With Deafness And Mental Retardation Nadmr Namsd
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
Mitochondrial Dna Depletion Syndrome	Mtdna Depletion Syndrome
Mitochondrial Myopathy	Mitochondrial Myopathies Mitochondrial Cytopathy Myopathies In Mitochondrial Disorders
Leber Plus Disease	Leber Congenital Amaurosis Lca Leber'S Amaurosis Leber'S Disease Amaurosis Congenita Of Leber Amaurosis Congenita Of Leber, Type 1 Lhon Plus Disease Congenital Absence Of The Rods And Cones Congenital Retinal Blindness Crb Congenital Amaurosis Of Retinal Origin Leber'S Congenital Amaurosis Leber Congenital Amaurosis 1 Leber'S Congenital Tapetoretinal Degeneration Leber'S Congenital Tapetoretinal Dysplasia Lca1 Leber Congenital Amaurosis Type 1 Retinal Blindness, Congenital Amaurosis, Leber Congenital Dysgenesis Neuroepithelialis Retinae Hereditary Epithelial Dysplasia Of Retina Hereditary Retinal Aplasia Heredoretinopathia Congenitalis Leber Abiotrophy Leber Congenital Tapetoretinal Degeneration Lebers Congenital Amaurosis Optic Atrophy, Hereditary, Leber
Mitochondrial Myopathy, Encephalopathy, Lactic Acidosis, And Stroke-Like Episodes	Melas Syndrome MELAS Mitochondrial Encephalomyopathy Lactic Acidosis And Stroke-Like Episodes Mitochondrial Myopathy, Lactic Acidosis, Stroke-Like Episode Mitochondrial Encephalomyopathy, Lactic Acidosis, And Stroke-Like Episodes Myopathy, Mitochondrial-Encephalopathy-Lactic Acidosis-Stroke Mitochondrial Encephalomyopathy, Lactic Acidosis And Stroke-Like Episodes Mitochondrial Encephalopathy, Lactic Acidosis, And Stroke-Like Episodes Mitochondrial Myopathy, Encephalopathy, Lactic Acidosis And Stroke-Like Episodes Mitochondrial Encephalomyopathy With Lactic Acidosis And Stroke-Like Episodes Syndrome Myopathy, Mitochondrial, Encephalopathy, Lactic Acidosis, And Stroke-Like Episodes
Huntington Disease	Huntington'S Disease Huntington Chorea Huntington'S Chorea HD Huntington Chronic Progressive Hereditary Chorea Juvenile Huntington Disease Chronic Progressive Chorea Chronic Progressive Hereditary Chorea Hc - [Huntington Chorea] Hereditary Chorea Progressive Hereditary Chorea
Type 2 Diabetes Mellitus	Insulin Resistance NIDDM Type 2 Diabetes Diabetes Mellitus, Non-Insulin-Dependent T2D Noninsulin-Dependent Diabetes Mellitus Diabetes Mellitus, Type Ii Maturity-Onset Diabetes Insulin Resistance, Severe, Digenic Diabetes Mellitus, Type 2 Diabetes Mellitus, Noninsulin-Dependent Diabetes Mellitus, Noninsulin-Dependent, Association With Diabetes Mellitus, Noninsulin-Dependent, Late Onset Hypertension, Insulin Resistance-Related, Susceptibility To Insulin Resistance, Susceptibility To Non-Insulin-Dependent Diabetes Mellitus Type Ii Diabetes Mellitus Adult-Onset Diabetes Mellitus Maturity-Onset Diabetes Mellitus Diabetes Mellitus Type 2 Type Ii Diabetes Type 2 Diabetes Mellitus, Susceptibility To Diabetes, Type 2 Diabetes Mellitus, Noninsulin-Dependent, Susceptibility To Diabetes Mellitus, Non-Insulin-Dependent, Susceptibility To Diabetes Mellitus, Type 2, Susceptibility To Diabetes Mellitus, Noninsulin-Dependent, 2 Diabetes Mellitus, Type Ii, Susceptibility To Hypertension, Insulin Resistance-Related Adult-Onset Diabetes Aodm Diabetes Mellitus, Adult-Onset Diabetes Mellitus Type Ii Diabetes Mellitus Type 2, Susceptibility To Diabetes, Type Ii, Susceptibility To Diabetes Type 2 Diabetes Mellitus Adult Onset Diabetes Maturity Onset Diabetes Nonketotic Diabetes Non-Insulin Dependent Diabetes Mellitus T2dm - [Type 2 Diabetes Mellitus] Niddm - [Non Insulin Dependent Diabetes Mellitus] Dm2 Dm Type Ii Diabetic Type 2 Insulin Requiring Type 2 Diabetes Noninsulin Dependent Diabetes Non-Insulin-Dependent Diabetes Mellitus Without Complications Diabetes Due To Insulin Secretory Defect Diabetes Mellitus Due To Insulin Secretory Defect Non-Insulin-Dependent Diabetes Of The Young Senile Diabetes Nonketotic Hyperglycaemia Stable Diabetes
Optic Nerve Disease	Optic Neuropathy Disorder Of The Second Nerve Optic Nerve Disorder Optic Nerve Abnormality Of The Optic Nerve Optic Nerve Disorders Neuropathy, Optic Disorder Of The Optic Nerve
Schizophrenia	SCZD Schizophrenia With Or Without An Affective Disorder Schizophrenia 12 Schizophrenia, Susceptibility To Schizophrenia-1 Dementia Praecox Schizophrenia 1

Diseases	Alias
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

Related Agents

Pre-clinical Phase

Pre-clinical Phase

Bioactive Molecules (4)

Cat. No.	Product Name	Effect	Purity	Rare Diseases
HY-172371	Hypoxystat		99.28%	Unkown
HY-121577	Sonlicromanol	Modulator	98.65%	Unkown
HY-RS09160	NDUFS4 Human Pre-designed siRNA Set A	Pre-designed Set	/	Unkown
HY-169281	Antiviral agent 61	Inhibitor	/	Unkown

Orthologs Information

Species	Symbol	Source	ID
Felis catus	NDUFS4	VGNC	VGNC:102266
Bos taurus	NDUFS4	VGNC	VGNC:50229
Mus musculus	NDUFS4	MGD	MGI:1343135
Macaca mulatta	NDUFS4	VGNC	VGNC:75162
Rattus norvegicus	NDUFS4	RGD	RGD:1594380
Canis familiaris	NDUFS4	VGNC	VGNC:52003
Others	NDUFS4	NCBI