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|---|---|
| Accession Number: | Q9SUQ7 |
| Protein Name: | Cation/H+ exchanger |
| Length: | 820 |
| Molecular Weight: | 89166.00 |
| Species: | Arabidopsis thaliana (Mouse-ear cress) [3702] |
| Number of TMSs: | 13 |
| Location1 / Topology2 / Orientation3: | Cell membrane1 / Multi-pass membrane protein2 |
| Substrate | potassium(1+), hydron |
Cross database links:
| RefSeq: | NP_194101.1 |
|---|---|
| Entrez Gene ID: | 828470 |
| Pfam: | PF00999 |
| KEGG: | ath:AT4G23700 |
Gene Ontology
GO:0016021
C:integral to membrane
GO:0015299
F:solute:hydrogen antiporter activity
GO:0006812
P:cation transport
GO:0055085
P:transmembrane transport
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References (3)[1] “Sequence and analysis of chromosome 4 of the plant Arabidopsis thaliana.” Mayer K.F.X.et.al. 10617198 [2] “Novel subsets of the Arabidopsis plasmalemma phosphoproteome identify phosphorylation sites in secondary active transporters.” Hem S.et.al. 17869214 [3] “Expression patterns of a novel AtCHX gene family highlight potential roles in osmotic adjustment and K+ homeostasis in pollen development.” Sze H.et.al. 15347787
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External Searches:
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Analyze:
| Predict TMSs (Predict number of transmembrane segments) | ||||
| FASTA formatted sequence |
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1: MGTNGTTCPG PMKATSNGVF QGENPLEHAL PLLILQICIV LLLTRLLAFL LRPLRQPRVI 61: AEIVGGILLG PSALGKSTKF INTVFPPKSL TVLDTLANLG LIFFLFLVGL ELDPKSLKRT 121: GKRALSIALA GITLPFVLGI GTSFALRSSI ADGASKAPFL VFMGVALSIT AFPVLARILA 181: EIKLLTTDIG KIALSAAAVN DVAAWILLAL AVALSGEGSS PLTSLWVFLS GCGFVLFCIF 241: VVQPGIKLIA KRCPEGEPVN ELYVCCTLGI VLAASFVTDF IGIHALFGAF VIGVIFPKEG 301: NFANALVEKV EDLVSGLFLP LYFVSSGLKT NVATIQGAQS WGLLVLVIFN ACFGKIIGTV 361: LVSLYCKVPL DQSLALGFLM NTKGLVELIV LNIGKDRGVL NDQIFAIMVL MAIFTTFMTT 421: PLVLAVYKPG KSLTKADYKN RTVEETNRSN KPLCLMFCFQ SIMNIPTIVN LIEASRGINR 481: KENLSVYAMH LMELSERSSA ILMAHKVRRN GLPFWNKDKS ENNSSSSDMV VVAFEAFRRL 541: SRVSVRPMTA ISPMATIHED ICQSAERKKT AMVILPFHKH VRLDRTWETT RNDYRWINKK 601: VMEESPCSVA ILVDRGLGGT TRVASSDFSL TITVLFFGGN DDREALAFAV RMAEHPGISL 661: TVVRFIPSDE FKPENVRIEI TEDQLCSGAT RLIDIEAITE LKAKIKEKES SRSNSDSESH 721: IIYEEKIVKC YEEVIEVIKE YSKSNLFLVG KSPEGSVASG INVRSDTPEL GPIGNLLTES 781: ESVSTVASVL VVQQYIASRP VGISKNVTTE ESLVEDSESP