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3.A.3.2.14
Autoinhibited Ca2+ ATPase (ACA9) (expressed in pollen plasma membrane and required for male fertility), calmodulin-binding (Schiøtt et al., 2004).

Accession Number:Q9LU41
Protein Name:Calcium-transporting ATPase 9, plasma membrane-type aka ACA9
Length:1086
Molecular Weight:118768.00
Species:Arabidopsis thaliana (Mouse-ear cress) [3702]
Number of TMSs:10
Location1 / Topology2 / Orientation3: Membrane1 / Multi-pass membrane protein2
Substrate Ca2+

Cross database links:

Genevestigator: Q9LU41
eggNOG: KOG0204
HEGENOM: HBG456486
RefSeq: NP_188755.2   
Entrez Gene ID: 821671   
Pfam: PF00689    PF00690    PF00122    PF00702   
KEGG: ath:AT3G21180   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0005524 F:ATP binding
GO:0005388 F:calcium-transporting ATPase activity
GO:0005516 F:calmodulin binding
GO:0046872 F:metal ion binding
GO:0006754 P:ATP biosynthetic process
GO:0006816 P:calcium ion transport
GO:0009555 P:pollen development
GO:0007338 P:single fertilization

References (1)

[1] “Structural analysis of Arabidopsis thaliana chromosome 3. I. Sequence features of the regions of 4,504,864 bp covered by sixty P1 and TAC clones.”  Sato S.et.al.   10819329

External Searches:

  • Search: DB with
  • BLAST ExPASy (Swiss Institute of Bioinformatics (SIB) BLAST)
  • CDD Search (Conserved Domain Database)
  • Search COGs (Clusters of Orthologous Groups of proteins)
  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MSTSSSNGLL LTSMSGRHDD MEAGSAKTEE HSDHEELQHD PDDPFDIDNT KNASVESLRR 
61:	WRQAALVLNA SRRFRYTLDL NKEEHYDNRR RMIRAHAQVI RAALLFKLAG EQQIAFGSST 
121:	PAASTGNFDI DLEKLVSMTR NQNMSNLQQY GGVKGVAEKL KSNMEQGINE DEKEVIDRKN 
181:	AFGSNTYPKK KGKNFFMFLW EAWQDLTLII LIIAAVTSLA LGIKTEGLKE GWLDGGSIAF 
241:	AVLLVIVVTA VSDYRQSLQF QNLNDEKRNI QLEVMRGGRT VKISIYDVVV GDVIPLRIGD 
301:	QVPADGVLIS GHSLAIDESS MTGESKIVHK DQKSPFLMSG CKVADGVGNM LVTGVGINTE 
361:	WGLLMASISE DTGEETPLQV RLNGLATFIG IVGLSVALVV LVALLVRYFT GTTQDTNGAT 
421:	QFIKGTTSIS DIVDDCVKIF TIAVTIVVVA VPEGLPLAVT LTLAYSMRKM MADKALVRRL 
481:	SACETMGSAT TICSDKTGTL TLNQMTVVET YAGGSKMDVA DNPSGLHPKL VALISEGVAQ 
541:	NTTGNIFHPK DGGEVEISGS PTEKAILSWA YKLGMKFDTI RSESAIIHAF PFNSEKKRGG 
601:	VAVLRGDSEV FIHWKGAAEI VLACCTQYMD SNGTLQSIES QKEFFRVAID SMAKNSLRCV 
661:	AIACRTQELN QVPKEQEDLD KWALPEDELI LLAIVGIKDP CRPGVREAVR ICTSAGVKVR 
721:	MVTGDNLQTA KAIALECGIL SSDTEAVEPT IIEGKVFREL SEKEREQVAK KITVMGRSSP 
781:	NDKLLLVQAL RKNGDVVAVT GDGTNDAPAL HEADIGLSMG ISGTEVAKES SDIIILDDNF 
841:	ASVVKVVRWG RSVYANIQKF IQFQLTVNVA ALIINVVAAM SSGDVPLKAV QLLWVNLIMD 
901:	TLGALALATE PPTDHLMHRT PVGRREPLIT NIMWRNLLVQ SFYQVAVLLV LNFAGLSILG 
961:	LNHENHAHAV EVKNTMIFNA FVMCQIFNEF NARKPDEMNV FRGVNKNPLF VAIVGVTFIL 
1021:	QIIIVTFLGK FAHTVRLGWQ LWLASIIIGL VSWPLAIVGK LIPVPKTPMS VYFKKPFRKY 
1081:	KASRNA