CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-017870
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Sodium/hydrogen exchanger 8 
Protein Synonyms/Alias
 Na(+)/H(+) exchanger 8; NHE-8; Solute carrier family 9 member 8 
Gene Name
 Slc9a8 
Gene Synonyms/Alias
 Nhe8 
Created Date
 July 27, 2013 
Organism
 Mus musculus (Mouse) 
NCBI Taxa ID
 10090 
Lysine Modification
Position
Peptide
Type
References
551HHGRIQMKSLTNKWYubiquitination[1]
556QMKSLTNKWYEEVRQubiquitination[1]
Reference
 [1] Proteomic analyses reveal divergent ubiquitylation site patterns in murine tissues.
 Wagner SA, Beli P, Weinert BT, Schölz C, Kelstrup CD, Young C, Nielsen ML, Olsen JV, Brakebusch C, Choudhary C.
 Mol Cell Proteomics. 2012 Dec;11(12):1578-85. [PMID: 22790023
Functional Description
 Involved in pH regulation to eliminate acids generated by active metabolism or to counter adverse environmental conditions. Major proton extruding system driven by the inward sodium ion chemical gradient. Plays an important role in signal transduction (By similarity). 
Sequence Annotation
 MOD_RES 566 566 Phosphoserine (By similarity).
 MOD_RES 568 568 Phosphoserine (By similarity).  
Keyword
 Alternative splicing; Antiport; Complete proteome; Golgi apparatus; Ion transport; Membrane; Phosphoprotein; Reference proteome; Sodium; Sodium transport; Transmembrane; Transmembrane helix; Transport. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 576 AA 
Protein Sequence
MAEEEFSNTT HETFNFTLHT TLGVTTKLVL PTPAKPILPV QTGEQAQQEE QSSGMTIFFS 60
LLVLAICIIL VHLLIRYRLH FLPESVAVVS LGILMGAVIK VIEFKKLANW KEEEMFRPNM 120
FFLLLLPPII FESGYSLHKG NFFQNIGSIT LFAVFGTAIS AFVVGGGIYF LGQADVISKL 180
NMTDSFAFGS LISAVDPVAT IAIFNALHVD PVLNMLVFGE SILNDAVSIV LTNTAEGLTR 240
KHMSDVSGWQ TFSQALGYFL KMFFGSAALG TLTGLISALV LKHIDLRKTP SLEFGMMIIF 300
AYLPYGLAEG ISLSGIMAIL FSGIVMSHYT HHNLSPVTQI LMQQTLRTVA FLCETCVFAF 360
LGLSIFSFPH KFEISFVIWC IVLVLFGRAV NIFPLSYLLN FFRDHKITPK MMFIMWFSGL 420
RGAIPYALSL HLGLEPMEKR QLIGTTTIVI VLFTILLLGG STMPLIRLVD IEDARARRRS 480
KKDVNLSKTE KMGNAIESEH LSELTEEEYE AHYIRQQDLK GFMWLDAKYL NPFFTRRLTQ 540
EDLHHGRIQM KSLTNKWYEE VRQGPSGSED DEQELF 576 
Gene Ontology
 GO:0005794; C:Golgi apparatus; IDA:MGI.
 GO:0000139; C:Golgi membrane; IEA:UniProtKB-SubCell.
 GO:0016021; C:integral to membrane; IEA:UniProtKB-KW.
 GO:0015386; F:potassium:hydrogen antiporter activity; IDA:MGI.
 GO:0015385; F:sodium:hydrogen antiporter activity; IDA:MGI.
 GO:0051453; P:regulation of intracellular pH; IDA:MGI. 
Interpro
 IPR006153; Cation/H_exchanger.
 IPR018422; Cation/H_exchanger_CPA1.
 IPR018409; Na/H_exchanger_8_eu.
 IPR004709; NaH_exchanger. 
Pfam
 PF00999; Na_H_Exchanger 
SMART
  
PROSITE
  
PRINTS
 PR01084; NAHEXCHNGR.