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SOD1 superoxide dismutase 1, soluble [ Homo sapiens (human) ]

Gene ID: 6647, updated on 21-Jul-2014
Official Symbol
SOD1provided by HGNC
Official Full Name
superoxide dismutase 1, solubleprovided by HGNC
Primary source
HGNC:11179
See related
Ensembl:ENSG00000142168; HPRD:00937; MIM:147450; Vega:OTTHUMG00000084878
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Homo sapiens
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as
ALS; SOD; ALS1; IPOA; hSod1; HEL-S-44; homodimer
Summary
The protein encoded by this gene binds copper and zinc ions and is one of two isozymes responsible for destroying free superoxide radicals in the body. The encoded isozyme is a soluble cytoplasmic protein, acting as a homodimer to convert naturally-occuring but harmful superoxide radicals to molecular oxygen and hydrogen peroxide. The other isozyme is a mitochondrial protein. Mutations in this gene have been implicated as causes of familial amyotrophic lateral sclerosis. Rare transcript variants have been reported for this gene. [provided by RefSeq, Jul 2008]
See SOD1 in Epigenomics, MapViewer
Location:
21q22.11
Exon count :
5
Annotation release Status Assembly Chr Location
106 current GRCh38 (GCF_000001405.26) 21 NC_000021.9 (31659622..31668931)
105 previous assembly GRCh37.p13 (GCF_000001405.25) 21 NC_000021.8 (33031935..33041244)

Chromosome 21 - NC_000021.9Genomic Context describing neighboring genes Neighboring gene F-box and WD repeat domain containing 11 pseudogene 1 Neighboring gene uncharacterized LOC102724449 Neighboring gene SR-related CTD-associated factor 4 Neighboring gene high mobility group nucleosome binding domain 1 pseudogene 2 Neighboring gene tumor protein, translationally-controlled 1 pseudogene 1

GeneRIFs: Gene References Into FunctionsWhat's a GeneRIF?

Associated conditions

Description Tests
Amyotrophic lateral sclerosis type 1 Compare labs

NHGRI GWAS Catalog

Description
Chromosome 9p21 in amyotrophic lateral sclerosis in Finland: a genome-wide association study.
NHGRI GWA Catalog

Protein interactions

Protein Gene Interaction Pubs
Envelope surface glycoprotein gp120 env Antioxidant enzymes such as Cu/Zn-superoxide dismutase (SOD1) and/or glutathione peroxidase (GPx1) protect neuronal cells from HIV-1 gp120-induced programmed cell death PubMed
Envelope surface glycoprotein gp160, precursor env Free radical scavengers such as superoxide dismutase (SOD), dimethylthiourea (DMTU) and catalase attenuate morphine and gp160-induced human monocyte apoptosis PubMed
Tat tat HIV-1 Tat reduces the expression of MnSOD in several cell types PubMed
tat Cotransduction with both SOD1 and GPx1 significantly prevents Tat-mediated increases in intracellular Ca2+ fluxes PubMed
tat HIV-1 induced neuron apoptosis is protected by transduction with antioxidant enzymes, Cu/Zn superoxide dismutase (SOD1) and glutathione peroxidase (GPx1) PubMed
tat Cell-permeable SOD inhibits the activation of MAP kinases including ERK, JNK and p38 and the upregulation of ICAM-1 and VCAM-1 by HIV-1 Tat PubMed
tat Treatment of astrocytes with cell-permeable superoxide dismutase (SOD) leads to a decrease in Tat-induced ROS generation and NF-kappaB activation PubMed
tat The membrane transduction efficiencies and biological activities of the SOD protein are enhanced by fusing with the Tat protein transduction domain (PTD) at both termini PubMed

Go to the HIV-1, Human Protein Interaction Database

  • AGE/RAGE pathway, organism-specific biosystem (from WikiPathways)
    AGE/RAGE pathway, organism-specific biosystemAdvanced glycation end products (AGEs) are heterogeneous group of non-enzymatic malliard reaction products of aldose sugar with proteins and lipids. Formation of AGEs is an indicator of one of the ma...
  • Amyotrophic lateral sclerosis (ALS), organism-specific biosystem (from WikiPathways)
    Amyotrophic lateral sclerosis (ALS), organism-specific biosystemAmyotrophic lateral sclerosis (ALS) is a progressive, lethal, degenerative disorder of motor neurons. The hallmark of this disease is the selective death of motor neurons in the brain and spinal cord...
  • Amyotrophic lateral sclerosis (ALS), organism-specific biosystem (from KEGG)
    Amyotrophic lateral sclerosis (ALS), organism-specific biosystemAmyotrophic lateral sclerosis (ALS) is a progressive, lethal, degenerative disorder of motor neurons. The hallmark of this disease is the selective death of motor neurons in the brain and spinal cord...
  • Amyotrophic lateral sclerosis (ALS), conserved biosystem (from KEGG)
    Amyotrophic lateral sclerosis (ALS), conserved biosystemAmyotrophic lateral sclerosis (ALS) is a progressive, lethal, degenerative disorder of motor neurons. The hallmark of this disease is the selective death of motor neurons in the brain and spinal cord...
  • Cellular responses to stress, organism-specific biosystem (from REACTOME)
    Cellular responses to stress, organism-specific biosystemCells are subject to external molecular and physical stresses such as foreign molecules that perturb metabolic or signaling processes, and changes in temperature or pH. The ability of cells and tissu...
  • Detoxification of Reactive Oxygen Species, organism-specific biosystem (from REACTOME)
    Detoxification of Reactive Oxygen Species, organism-specific biosystemReactive oxygen species such as superoxide (O2.-), peroxides (ROOR), singlet oxygen, peroxynitrite (ONOO-), and hydroxyl radical (OH.) are generated by cellular processes such as respiration (reviewe...
  • Dopamine metabolism, organism-specific biosystem (from WikiPathways)
    Dopamine metabolism, organism-specific biosystem
    Dopamine metabolism
  • FOXA1 transcription factor network, organism-specific biosystem (from Pathway Interaction Database)
    FOXA1 transcription factor network, organism-specific biosystem
    FOXA1 transcription factor network
  • Folate Metabolism, organism-specific biosystem (from WikiPathways)
    Folate Metabolism, organism-specific biosystem
    Folate Metabolism
  • Hemostasis, organism-specific biosystem (from REACTOME)
    Hemostasis, organism-specific biosystemHemostasis is a physiological response that culminates in the arrest of bleeding from an injured vessel. Under normal conditions the vascular endothelium supports vasodilation, inhibits platelet adhe...
  • Huntington's disease, organism-specific biosystem (from KEGG)
    Huntington's disease, organism-specific biosystemHuntington disease (HD) is an autosomal-dominant neurodegenerative disorder that primarily affects medium spiny striatal neurons (MSN). The symptoms are choreiform, involuntary movements, personality...
  • Huntington's disease, conserved biosystem (from KEGG)
    Huntington's disease, conserved biosystemHuntington disease (HD) is an autosomal-dominant neurodegenerative disorder that primarily affects medium spiny striatal neurons (MSN). The symptoms are choreiform, involuntary movements, personality...
  • Oxidative Stress, organism-specific biosystem (from WikiPathways)
    Oxidative Stress, organism-specific biosystemOxidative stress represents an imbalance between the production and manifestation of reactive oxygen species and a biological system's ability to readily detoxify the reactive intermediates or to rep...
  • Peroxisome, organism-specific biosystem (from KEGG)
    Peroxisome, organism-specific biosystemPeroxisomes are essential organelles that play a key role in redox signalling and lipid homeostasis. They contribute to many crucial metabolic processes such as fatty acid oxidation, biosynthesis of ...
  • Peroxisome, conserved biosystem (from KEGG)
    Peroxisome, conserved biosystemPeroxisomes are essential organelles that play a key role in redox signalling and lipid homeostasis. They contribute to many crucial metabolic processes such as fatty acid oxidation, biosynthesis of ...
  • Platelet activation, signaling and aggregation, organism-specific biosystem (from REACTOME)
    Platelet activation, signaling and aggregation, organism-specific biosystemPlatelet activation begins with the initial binding of adhesive ligands and of the excitatory platelet agonists (released or generated at the sites of vascular trauma) to cognate receptors on the pla...
  • Platelet degranulation, organism-specific biosystem (from REACTOME)
    Platelet degranulation, organism-specific biosystemPlatelets function as exocytotic cells, secreting a plethora of effector molecules at sites of vascular injury. Platelets contain a number of distinguishable storage granules including alpha granules...
  • Prion diseases, organism-specific biosystem (from KEGG)
    Prion diseases, organism-specific biosystemPrion diseases, also termed transmissible spongiform encephalopathies (TSEs), are a group of fatal neurodegenerative diseases that affect humans and a number of other animal species. The etiology of ...
  • Prion diseases, conserved biosystem (from KEGG)
    Prion diseases, conserved biosystemPrion diseases, also termed transmissible spongiform encephalopathies (TSEs), are a group of fatal neurodegenerative diseases that affect humans and a number of other animal species. The etiology of ...
  • Response to elevated platelet cytosolic Ca2+, organism-specific biosystem (from REACTOME)
    Response to elevated platelet cytosolic Ca2+, organism-specific biosystemActivation of phospholipase C enzymes results in the generation of second messengers of the phosphatidylinositol pathway. The events resulting from this pathway are a rise in intracellular calcium an...
  • Selenium Pathway, organism-specific biosystem (from WikiPathways)
    Selenium Pathway, organism-specific biosystem
    Selenium Pathway
  • Vitamin B12 Metabolism, organism-specific biosystem (from WikiPathways)
    Vitamin B12 Metabolism, organism-specific biosystem
    Vitamin B12 Metabolism
  • superoxide radicals degradation, organism-specific biosystem (from BIOCYC)
    superoxide radicals degradation, organism-specific biosystem
    superoxide radicals degradation
Products Interactant Other Gene Complex Source Pubs Description

Markers

Homology

Gene Ontology Provided by GOA

Function Evidence Code Pubs
Rac GTPase binding IDA
Inferred from Direct Assay
more info
PubMed 
chaperone binding IPI
Inferred from Physical Interaction
more info
PubMed 
copper ion binding IDA
Inferred from Direct Assay
more info
PubMed 
identical protein binding IPI
Inferred from Physical Interaction
more info
 
protein binding IPI
Inferred from Physical Interaction
more info
PubMed 
protein homodimerization activity NAS
Non-traceable Author Statement
more info
PubMed 
protein phosphatase 2B binding IDA
Inferred from Direct Assay
more info
PubMed 
superoxide dismutase activity EXP
Inferred from Experiment
more info
 
superoxide dismutase activity IDA
Inferred from Direct Assay
more info
PubMed 
superoxide dismutase activity TAS
Traceable Author Statement
more info
 
zinc ion binding IDA
Inferred from Direct Assay
more info
PubMed 
Process Evidence Code Pubs
activation of MAPK activity ISS
Inferred from Sequence or Structural Similarity
more info
 
anterograde axon cargo transport ISS
Inferred from Sequence or Structural Similarity
more info
 
auditory receptor cell stereocilium organization ISS
Inferred from Sequence or Structural Similarity
more info
 
blood coagulation TAS
Traceable Author Statement
more info
 
cell aging IMP
Inferred from Mutant Phenotype
more info
PubMed 
cell death IEA
Inferred from Electronic Annotation
more info
 
cellular iron ion homeostasis ISS
Inferred from Sequence or Structural Similarity
more info
 
embryo implantation ISS
Inferred from Sequence or Structural Similarity
more info
 
embryo implantation NAS
Non-traceable Author Statement
more info
PubMed 
glutathione metabolic process ISS
Inferred from Sequence or Structural Similarity
more info
 
heart contraction IDA
Inferred from Direct Assay
more info
PubMed 
hydrogen peroxide biosynthetic process IDA
Inferred from Direct Assay
more info
PubMed 
hydrogen peroxide biosynthetic process ISS
Inferred from Sequence or Structural Similarity
more info
 
locomotory behavior ISS
Inferred from Sequence or Structural Similarity
more info
 
muscle cell cellular homeostasis ISS
Inferred from Sequence or Structural Similarity
more info
 
myeloid cell homeostasis ISS
Inferred from Sequence or Structural Similarity
more info
 
negative regulation of cholesterol biosynthetic process IDA
Inferred from Direct Assay
more info
PubMed 
negative regulation of neuron apoptotic process ISS
Inferred from Sequence or Structural Similarity
more info
 
neurofilament cytoskeleton organization ISS
Inferred from Sequence or Structural Similarity
more info
 
ovarian follicle development ISS
Inferred from Sequence or Structural Similarity
more info
 
oxidation-reduction process IEA
Inferred from Electronic Annotation
more info
 
peripheral nervous system myelin maintenance ISS
Inferred from Sequence or Structural Similarity
more info
 
placenta development NAS
Non-traceable Author Statement
more info
PubMed 
platelet activation TAS
Traceable Author Statement
more info
 
platelet degranulation TAS
Traceable Author Statement
more info
 
positive regulation of apoptotic process IC
Inferred by Curator
more info
PubMed 
positive regulation of catalytic activity IDA
Inferred from Direct Assay
more info
PubMed 
positive regulation of cytokine production IDA
Inferred from Direct Assay
more info
PubMed 
positive regulation of intrinsic apoptotic signaling pathway in response to oxidative stress IMP
Inferred from Mutant Phenotype
more info
PubMed 
positive regulation of superoxide anion generation IDA
Inferred from Direct Assay
more info
PubMed 
reactive oxygen species metabolic process IDA
Inferred from Direct Assay
more info
 
regulation of Rac GTPase activity IDA
Inferred from Direct Assay
more info
PubMed 
regulation of T cell differentiation in thymus NAS
Non-traceable Author Statement
more info
PubMed 
regulation of blood pressure ISS
Inferred from Sequence or Structural Similarity
more info
 
regulation of mitochondrial membrane potential IMP
Inferred from Mutant Phenotype
more info
PubMed 
regulation of multicellular organism growth ISS
Inferred from Sequence or Structural Similarity
more info
 
regulation of organ growth NAS
Non-traceable Author Statement
more info
PubMed 
regulation of protein kinase activity IDA
Inferred from Direct Assay
more info
PubMed 
relaxation of vascular smooth muscle ISS
Inferred from Sequence or Structural Similarity
more info
 
removal of superoxide radicals IBA
Inferred from Biological aspect of Ancestor
more info
 
removal of superoxide radicals IC
Inferred by Curator
more info
 
removal of superoxide radicals ISS
Inferred from Sequence or Structural Similarity
more info
 
response to amphetamine IEA
Inferred from Electronic Annotation
more info
 
response to axon injury ISS
Inferred from Sequence or Structural Similarity
more info
 
response to copper ion IEA
Inferred from Electronic Annotation
more info
 
response to drug ISS
Inferred from Sequence or Structural Similarity
more info
 
response to ethanol ISS
Inferred from Sequence or Structural Similarity
more info
 
response to heat ISS
Inferred from Sequence or Structural Similarity
more info
 
response to hydrogen peroxide ISS
Inferred from Sequence or Structural Similarity
more info
 
response to nutrient levels IEA
Inferred from Electronic Annotation
more info
 
response to organic substance IDA
Inferred from Direct Assay
more info
PubMed 
response to superoxide IDA
Inferred from Direct Assay
more info
PubMed 
retina homeostasis ISS
Inferred from Sequence or Structural Similarity
more info
 
retrograde axon cargo transport ISS
Inferred from Sequence or Structural Similarity
more info
 
sensory perception of sound ISS
Inferred from Sequence or Structural Similarity
more info
 
spermatogenesis ISS
Inferred from Sequence or Structural Similarity
more info
 
superoxide anion generation IEA
Inferred from Electronic Annotation
more info
 
superoxide metabolic process IDA
Inferred from Direct Assay
more info
PubMed 
superoxide metabolic process ISS
Inferred from Sequence or Structural Similarity
more info
 
thymus development NAS
Non-traceable Author Statement
more info
PubMed 
transmission of nerve impulse ISS
Inferred from Sequence or Structural Similarity
more info
 
Component Evidence Code Pubs
cytoplasm IDA
Inferred from Direct Assay
more info
 
cytoplasmic vesicle IDA
Inferred from Direct Assay
more info
PubMed 
cytosol IDA
Inferred from Direct Assay
more info
PubMed 
cytosol TAS
Traceable Author Statement
more info
 
dendrite cytoplasm IDA
Inferred from Direct Assay
more info
PubMed 
extracellular matrix IDA
Inferred from Direct Assay
more info
PubMed 
extracellular region TAS
Traceable Author Statement
more info
 
extracellular space IDA
Inferred from Direct Assay
more info
PubMed 
extracellular vesicular exosome IDA
Inferred from Direct Assay
more info
PubMed 
mitochondrial intermembrane space TAS
Traceable Author Statement
more info
 
mitochondrial matrix NAS
Non-traceable Author Statement
more info
PubMed 
mitochondrion IDA
Inferred from Direct Assay
more info
PubMed 
neuronal cell body IDA
Inferred from Direct Assay
more info
PubMed 
NOT nucleolus IDA
Inferred from Direct Assay
more info
 
nucleus IDA
Inferred from Direct Assay
more info
 
peroxisome IDA
Inferred from Direct Assay
more info
PubMed 
peroxisome ISS
Inferred from Sequence or Structural Similarity
more info
 
colocalizes_with plasma membrane IDA
Inferred from Direct Assay
more info
PubMed 
protein complex IDA
Inferred from Direct Assay
more info
PubMed 
Preferred Names
superoxide dismutase [Cu-Zn]
Names
superoxide dismutase [Cu-Zn]
SOD, soluble
indophenoloxidase A
Cu/Zn superoxide dismutase
superoxide dismutase, cystolic
epididymis secretory protein Li 44
NP_000445.1

RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

Genomic

  1. NG_008689.1 

    Range
    5001..14310
    Download
    GenBank, FASTA, Sequence Viewer (Graphics), LRG_652

mRNA and Protein(s)

  1. NM_000454.4NP_000445.1  superoxide dismutase [Cu-Zn]

    See proteins identical to NP_000445.1

    Status: REVIEWED

    Source sequence(s)
    AV756797, BC001034, CA448539, W17182, X02317
    Consensus CDS
    CCDS33536.1
    UniProtKB/Swiss-Prot
    P00441
    UniProtKB/TrEMBL
    V9HWC9
    Related
    ENSP00000270142, OTTHUMP00000107278, ENST00000270142, OTTHUMT00000192585
    Conserved Domains (1) summary
    cd00305
    Location:3147
    Blast Score: 500
    Cu-Zn_Superoxide_Dismutase; Copper/zinc superoxide dismutase (SOD). superoxide dismutases catalyse the conversion of superoxide radicals to molecular oxygen. Three evolutionarily distinct families of SODs are known, of which the copper/zinc-binding family is one. Defects in the ...

RefSeqs of Annotated Genomes: Homo sapiens Annotation Release 106

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCh38 Primary Assembly

Genomic

  1. NC_000021.9 

    Range
    31659622..31668931
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

Alternate HuRef

Genomic

  1. AC_000153.1 

    Range
    18441963..18451272
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

Alternate CHM1_1.1

Genomic

  1. NC_018932.2 

    Range
    32593921..32603230
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

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