Gene Gene information from NCBI Gene database.
Entrez ID 6549
Gene name Solute carrier family 9 member A2
Gene symbol SLC9A2
Synonyms (NCBI Gene)
NHE2
Chromosome 2
Chromosome location 2q12.1
Summary This gene encodes a member of the sodium-hydrogen exchanger (NHE) protein family. These proteins are involved in sodium-ion transport by exchanging intracellular hydrogen ions to external sodium ions and help in the regulation of cell pH and volume. The e
miRNA miRNA information provided by mirtarbase database.
290
miRTarBase ID miRNA Experiments Reference
MIRT051193 hsa-miR-16-5p CLASH 23622248
MIRT1368586 hsa-miR-1183 CLIP-seq
MIRT1368587 hsa-miR-1226 CLIP-seq
MIRT1368588 hsa-miR-125a-3p CLIP-seq
MIRT1368589 hsa-miR-1271 CLIP-seq
Transcription factors Transcription factors information provided by TRRUST V2 database.
7
Transcription factor Regulation Reference
CDX2 Unknown 11254504
EP300 Unknown 11254504
MYOD1 Unknown 11254504
NFKB1 Unknown 11254504
RELA Unknown 11254504
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
26
GO ID Ontology Definition Evidence Reference
GO:0005886 Component Plasma membrane IBA
GO:0005886 Component Plasma membrane IEA
GO:0005886 Component Plasma membrane TAS
GO:0006811 Process Monoatomic ion transport IEA
GO:0006811 Process Monoatomic ion transport TAS
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
600530 11072 ENSG00000115616
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q9UBY0
Protein name Sodium/hydrogen exchanger 2 (Na(+)/H(+) exchanger 2) (NHE-2) (Solute carrier family 9 member 2)
Protein function Plasma membrane Na(+)/H(+) antiporter. Mediates the electroneutral exchange of intracellular H(+) ions for extracellular Na(+) (PubMed:10444453). Major apical Na(+)/H(+) exchanger in the base of the colonic crypt. Controls in the colonic crypt i
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00999 Na_H_Exchanger 84 485 Sodium/hydrogen exchanger family Family
PF16644 NEXCaM_BD 575 684 Regulatory region of Na+/H+ exchanger NHE binds to calmodulin Domain
Tissue specificity TISSUE SPECIFICITY: Expressed in skeletal muscle, colon and kidney. Lower levels in the testis, prostate, ovary, and small intestine (PubMed:10444453, PubMed:8843774). In the distal colon, expressed along the cryptal axis (PubMed:8843774). {ECO:0000269|Pu
Sequence
MEPLGNWRSLRAPLPPMLLLLLLQVAGPVGALAETLLNAPRAMGTSSSPPSPASVVAPGT
TLFEESRLPVFTLDYPHVQIPFEITLWILLASLAKIGFHLYHKLPTIVPESCLLIMVGLL
LGGIIFGVDEKSPPAMKTDVFFLYLLPPIVLDAGYFMPTRPFFENIGTIFWYAVVGTLWN
SIGIGVSLFGICQIEAFGLSDITLLQNLLFGSLISAVDPVAVLAVFENIHVNEQLYILVF
GESLLNDAVTVVLYNLFKSFCQMKTIETIDVFAGIANFFVVGIGGVLIGIFLGFIAAFTT
RFTHNIRVIEPLFVFLYSYLSYITAEMFHLSGIMAITACAMTMNKYVEENVSQKSYTTIK
YFMKMLSSVSETLIFIFMGVSTVGKNHEWNWAFVCFTLAFCLMWRALGVFVLTQVINRFR
TIPLTFKDQFIIAYGGLRGAICFALVFLLPAAVFPRKKLFITAAIVVIFFTVFILGITIR
PLVEF
LDVKRSNKKQQAVSEEIYCRLFDHVKTGIEDVCGHWGHNFWRDKFKKFDDKYLRK
LLIRENQPKSSIVSLYKKLEIKHAIEMAETGMISTVPTFASLNDCREEKIRKVTSSETDE
IRELLSRNLYQIRQRTLSYNRHSLTADTSERQAKEILIRRRHSLRESIRKDSSLNREHRA
STSTSRYLSLPKNTKLPEKLQKRR
TISIADGNSSDSDADAGTTVLNLQPRARRFLPEQFS
KKSPQSYKMEWKNEVDVDSGRDMPSTPPTPHSREKGTQTSGLLQQPLLSKDQSGSEREDS
LTEGIPPKPPPRLVWRASEPGSRKARFGSEKP
Sequence length 812
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  Reactome
    Sodium/Proton exchangers
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
13
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
Acute megakaryoblastic leukemia Uncertain significance ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Ascending aortic dissection association ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ASTHMA GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ATOPIC ASTHMA GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Adenoma Adenoma LHGDN 19056765
★☆☆☆☆
Found in Text Mining only
Barrett Esophagus Barrett esophagus Pubtator 18845559, 21969813 Associate
★☆☆☆☆
Found in Text Mining only
Colitis Colitis BEFREE 28493993
★☆☆☆☆
Found in Text Mining only
Congenital secretory diarrhea, sodium type (disorder) Congenital secretory diarrhea BEFREE 11113072
★☆☆☆☆
Found in Text Mining only
Inflammatory Bowel Diseases Inflammatory Bowel Disease BEFREE 28493993
★☆☆☆☆
Found in Text Mining only
Malignant neoplasm of breast Breast Cancer UNIPROT_DG
★☆☆☆☆
Found in Text Mining only
Melanoma Melanoma Pubtator 32241263 Associate
★☆☆☆☆
Found in Text Mining only
Nasal Polyps Nasal polyposis BEFREE 12542207
★☆☆☆☆
Found in Text Mining only
Ovarian Neoplasms Ovarian neoplasm Pubtator 36978087 Associate
★☆☆☆☆
Found in Text Mining only
Trichohepatoenteric Syndrome Trichohepatoenteric syndrome Pubtator 20176027 Associate
★☆☆☆☆
Found in Text Mining only