Lipid Modification Database
Tag Content
LipidDB ID
LipidDB-3702-00712
Entry Name
UniProt Accession
Theoretical PI
5.41
Molecular Weight
61111.47
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
Calcium-dependent protein kinase 6
Protein Synonyms/Alias
2.7.11.1; Calcium-dependent protein kinase isoform CDPK3; AtCDPK3; Calmodulin-domain protein kinase CDPK isoform 6;
Gene Name
CPK6
Gene Synonyms/Alias
CDPK3; At2g17290; F5J6.13;
Created Date
10-FEB-2009
 Lipid Modification Sites 
 Position   Sequence Form   Peptide   References   Modification Type 
2
Canonical
******MGNSCRGSF
[1]
N-Myristoylation
Organism
Arabidopsis thaliana (Mouse-ear cress)
NCBI Taxa ID
3702
Reference
[1] Benetka W, Mehlmer N, Maurer-Stroh S, Sammer M, Koranda M, Neumüller R,Betschinger J, Knoblich JA, Teige M, Eisenhaber F. Experimental testing ofpredicted myristoylation targets involved in asymmetric cell division andcalcium-dependent signalling. Cell Cycle. 2008 Dec;7(23):3709-19. Epub 2008 Dec13. Erratum in: Cell Cycle. 2009 Feb 1;8(3):508-9.[PMID:19029837]
Functional Description
May play a role in signal transduction pathways that involve calcium as a second messenger. Functions in abscisic acid (ABA) regulation of guard cell S-type anion-and Ca(2+)-permeable channels and stomatal closure.
Sequence Annotation
Domain: 85 343 Protein kinase.
Domain: 386 421 EF-hand 1.
Domain: 422 457 EF-hand 2.
Domain: 458 493 EF-hand 3.
Domain: 494 527 EF-hand 4.
Nucleotide-binding: 91 99 ATP.
Region: 349 379 Autoinhibitory domain.
Active site: 209 209 Proton acceptor.
Binding site: 114 114 ATP.
Protein Length
544 AA.
Protein Sequence
(Canonical)
MGNSCRGSFK DKIYEGNHSR PEENSKSTTT TVSSVHSPTT DQDFSKQNTN PALVIPVKEP  60
IMRRNVDNQS YYVLGHKTPN IRDLYTLSRK LGQGQFGTTY LCTDIATGVD YACKSISKRK  120
LISKEDVEDV RREIQIMHHL AGHKNIVTIK GAYEDPLYVH IVMELCAGGE LFDRIIHRGH  180
YSERKAAELT KIIVGVVEAC HSLGVMHRDL KPENFLLVNK DDDFSLKAID FGLSVFFKPG  240
QIFKDVVGSP YYVAPEVLLK HYGPEADVWT AGVILYILLS GVPPFWAETQ QGIFDAVLKG  300
YIDFDTDPWP VISDSAKDLI RKMLCSSPSE RLTAHEVLRH PWICENGVAP DRALDPAVLS  360
RLKQFSAMNK LKKMALKVIA ESLSEEEIAG LRAMFEAMDT DNSGAITFDE LKAGLRRYGS  420
TLKDTEIRDL MEAADVDNSG TIDYSEFIAA TIHLNKLERE EHLVSAFQYF DKDGSGYITI  480
DELQQSCIEH GMTDVFLEDI IKEVDQDNDG RIDYEEFVAM MQKGNAGVGR RTMKNSLNIS  540
MRDV                                                               544
FASTA
(Canonical)
>LipidDB-3702-00712|Q38872
MGNSCRGSFKDKIYEGNHSRPEENSKSTTTTVSSVHSPTTDQDFSKQNTNPALVIPVKEP
IMRRNVDNQSYYVLGHKTPNIRDLYTLSRKLGQGQFGTTYLCTDIATGVDYACKSISKRK
LISKEDVEDVRREIQIMHHLAGHKNIVTIKGAYEDPLYVHIVMELCAGGELFDRIIHRGH
YSERKAAELTKIIVGVVEACHSLGVMHRDLKPENFLLVNKDDDFSLKAIDFGLSVFFKPG
QIFKDVVGSPYYVAPEVLLKHYGPEADVWTAGVILYILLSGVPPFWAETQQGIFDAVLKG
YIDFDTDPWPVISDSAKDLIRKMLCSSPSERLTAHEVLRHPWICENGVAPDRALDPAVLS
RLKQFSAMNKLKKMALKVIAESLSEEEIAGLRAMFEAMDTDNSGAITFDELKAGLRRYGS
TLKDTEIRDLMEAADVDNSGTIDYSEFIAATIHLNKLEREEHLVSAFQYFDKDGSGYITI
DELQQSCIEHGMTDVFLEDIIKEVDQDNDGRIDYEEFVAMMQKGNAGVGRRTMKNSLNIS
MRDV
Gene Ontology
GO:0005829; C:cytosol; IDA:TAIR
GO:0016020; C:membrane; TAS:TAIR
GO:0005886; C:plasma membrane; IDA:TAIR
GO:0005524; F:ATP binding; IEA:UniProtKB-KW
GO:0005509; F:calcium ion binding; IEA:InterPro
GO:0009931; F:calcium-dependent protein serine/threonine kinase activity; IDA:TAIR
GO:0004674; F:protein serine/threonine kinase activity; IDA:TAIR
GO:0009738; P:abscisic acid-activated signaling pathway; IMP:TAIR
GO:0046777; P:protein autophosphorylation; IDA:TAIR
GO:0010359; P:regulation of anion channel activity; IMP:TAIR
GO:0010119; P:regulation of stomatal movement; IMP:TAIR
GO:1902456; P:regulation of stomatal opening; IMP:TAIR
GO:0009737; P:response to abscisic acid; IDA:TAIR
Interpro
InterPro; IPR011992; EF-hand-dom_pair
InterPro; IPR018247; EF_Hand_1_Ca_BS
InterPro; IPR002048; EF_hand_dom
InterPro; IPR011009; Kinase-like_dom
InterPro; IPR000719; Prot_kinase_dom
InterPro; IPR017441; Protein_kinase_ATP_BS
InterPro; IPR002290; Ser/Thr_dual-sp_kinase
InterPro; IPR008271; Ser/Thr_kinase_AS
Pfam
Pfam; PF13499; EF-hand_7;
Pfam; PF00069; Pkinase;
SMART
SMART; SM00054; EFh;
SMART; SM00220; S_TKc;
PROSITE
PROSITE; PS00018; EF_HAND_1;
PROSITE; PS50222; EF_HAND_2;
PROSITE; PS00107; PROTEIN_KINASE_ATP;
PROSITE; PS50011; PROTEIN_KINASE_DOM;
PROSITE; PS00108; PROTEIN_KINASE_ST;
PRINTS