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(-) Description

Authors :  A. C. W. Pike, P. Rellos, O. Fedorov, N. Burgess-Brown, L. Shrestha, E. U E. S. Pilka, F. Von Delft, A. Edwards, J. Weigelt, C. H. Arrowsmith, M. Sundstrom, S. Knapp
Date :  31 Jul 07  (Deposition) - 11 Sep 07  (Release) - 10 Aug 11  (Revision)
Resolution :  2.25
Chains :  Asym./Biol. Unit :  A
Keywords :  Kinase, S/T Kinase, Transferase, Atp-Binding, Serine/Threonine-Protein Kinase, Nucleotide-Binding, Phosphorylation, Calmodulin-Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google))
Reference :  P. Rellos, A. C. W. Pike, F. H. Niesen, E. Salah, W. H. Lee, F. Von Delft, S. Knapp
Structure Of The Camkiidelta/Calmodulin Complex Reveals The Molecular Mechanism Of Camkii Kinase Activation.
Plos Biol. V. 8 426 2010
PubMed-ID: 20668654  |  Reference-DOI: 10.1371/JOURNAL.PBIO.1000426

(-) Compounds

    EC Number2.7.11.17
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPNIC28-BSA4
    Expression System StrainBL21 (DE3) ROSETTA
    Expression System Taxid469008
    Expression System VariantR3
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606

 Structural Features

(-) Chains, Units

Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 4)

Asymmetric/Biological Unit (3, 4)
No.NameCountTypeFull Name

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
1AC1SOFTWARELEU A:20 , GLY A:21 , VAL A:28 , ALA A:41 , VAL A:74 , PHE A:90 , ASP A:91 , LEU A:92 , VAL A:93 , GLU A:140 , ASP A:157 , HOH A:2109BINDING SITE FOR RESIDUE DRN A1303

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2V7O)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
1Ser A:235 -Pro A:236

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (2, 2)

Asymmetric/Biological Unit (2, 2)
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
2UniProtVAR_069390R292PKCC2G_HUMANUnclassified  ---AR292P

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

(-) PROSITE Motifs  (2, 2)

Asymmetric/Biological Unit (2, 2)
1PROTEIN_KINASE_ATPPS00107 Protein kinases ATP-binding region signature.KCC2G_HUMAN20-43  1A:20-43
2PROTEIN_KINASE_STPS00108 Serine/Threonine protein kinases active-site signature.KCC2G_HUMAN132-144  1A:132-144

(-) Exons   (0, 0)

(no "Exon" information available for 2V7O)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it)
Chain A from PDB  Type:PROTEIN  Length:306
 aligned with KCC2G_HUMAN | Q13555 from UniProtKB/Swiss-Prot  Length:558

    Alignment length:307
                                 |   5        15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       
               SCOP domains d2v7oa_ A: automated matches                                                                                                                                                                                                                                                                                        SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------2v7oA02 A:95-302 Transferase(Phosphotransferase) domain 1                                                                                                                                                        CATH domains
               Pfam domains ------------------Pkinase-2v 7oA01 A:14-272                                                                                                                                                                                                                                          ------------------------------ Pfam domains
         Sec.struct. author Sec.struct. author
                 SAPs(SNPs) ----------------------------------------P---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------P---------- SAPs(SNPs)
                    PROSITE ------------------------PROTEIN_KINASE_ATP      ----------------------------------------------------------------------------------------PROTEIN_KINAS-------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                                   ||5        15       |25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       
                                  -1-SEP              23 |                                                                                                                                                                                                                                                                                     
                                    0|                  25                                                                                                                                                                                                                                                                                     

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 1)

Asymmetric/Biological Unit

(-) CATH Domains  (1, 1)

Asymmetric/Biological Unit

(-) Pfam Domains  (1, 1)

Asymmetric/Biological Unit
Clan: PKinase (934)

(-) Gene Ontology  (37, 37)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (KCC2G_HUMAN | Q13555)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0005088    Ras guanyl-nucleotide exchange factor activity    Stimulates the exchange of guanyl nucleotides associated with a GTPase of the Ras superfamily. Under normal cellular physiological conditions, the concentration of GTP is higher than that of GDP, favoring the replacement of GDP by GTP in association with the GTPase.
    GO:0004723    calcium-dependent protein serine/threonine phosphatase activity    Catalysis of the reactions: protein serine phosphate + H2O = protein serine + phosphate; and protein threonine phosphate + H2O = protein threonine + phosphate. These reactions require the presence of calcium ions.
    GO:0005516    calmodulin binding    Interacting selectively and non-covalently with calmodulin, a calcium-binding protein with many roles, both in the calcium-bound and calcium-free states.
    GO:0004683    calmodulin-dependent protein kinase activity    Catalysis of the reactions: ATP + a protein serine = ADP + protein serine phosphate; and ATP + a protein threonine = ADP + protein threonine phosphate. These reactions require the presence of calcium-bound calmodulin.
    GO:0016301    kinase activity    Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0042803    protein homodimerization activity    Interacting selectively and non-covalently with an identical protein to form a homodimer.
    GO:0004672    protein kinase activity    Catalysis of the phosphorylation of an amino acid residue in a protein, usually according to the reaction: a protein + ATP = a phosphoprotein + ADP.
    GO:0004674    protein serine/threonine kinase activity    Catalysis of the reactions: ATP + protein serine = ADP + protein serine phosphate, and ATP + protein threonine = ADP + protein threonine phosphate.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
    GO:0000082    G1/S transition of mitotic cell cycle    The mitotic cell cycle transition by which a cell in G1 commits to S phase. The process begins with the build up of G1 cyclin-dependent kinase (G1 CDK), resulting in the activation of transcription of G1 cyclins. The process ends with the positive feedback of the G1 cyclins on the G1 CDK which commits the cell to S phase, in which DNA replication is initiated.
    GO:0000165    MAPK cascade    An intracellular protein kinase cascade containing at least a MAPK, a MAPKK and a MAP3K. The cascade can also contain two additional tiers: the upstream MAP4K and the downstream MAP Kinase-activated kinase (MAPKAPK). The kinases in each tier phosphorylate and activate the kinases in the downstream tier to transmit a signal within a cell.
    GO:0006816    calcium ion transport    The directed movement of calcium (Ca) ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0030154    cell differentiation    The process in which relatively unspecialized cells, e.g. embryonic or regenerative cells, acquire specialized structural and/or functional features that characterize the cells, tissues, or organs of the mature organism or some other relatively stable phase of the organism's life history. Differentiation includes the processes involved in commitment of a cell to a specific fate and its subsequent development to the mature state.
    GO:0030073    insulin secretion    The regulated release of proinsulin from secretory granules (B granules) in the B cells of the pancreas; accompanied by cleavage of proinsulin to form mature insulin.
    GO:0060333    interferon-gamma-mediated signaling pathway    A series of molecular signals initiated by the binding of interferon-gamma to a receptor on the surface of a cell, and ending with regulation of a downstream cellular process, e.g. transcription. Interferon gamma is the only member of the type II interferon found so far.
    GO:0007275    multicellular organism development    The biological process whose specific outcome is the progression of a multicellular organism over time from an initial condition (e.g. a zygote or a young adult) to a later condition (e.g. a multicellular animal or an aged adult).
    GO:0007399    nervous system development    The process whose specific outcome is the progression of nervous tissue over time, from its formation to its mature state.
    GO:0016310    phosphorylation    The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide.
    GO:0043547    positive regulation of GTPase activity    Any process that activates or increases the activity of a GTPase.
    GO:0046777    protein autophosphorylation    The phosphorylation by a protein of one or more of its own amino acid residues (cis-autophosphorylation), or residues on an identical protein (trans-autophosphorylation).
    GO:0006470    protein dephosphorylation    The process of removing one or more phosphoric residues from a protein.
    GO:0051259    protein oligomerization    The process of creating protein oligomers, compounds composed of a small number, usually between three and ten, of component monomers; protein oligomers may be composed of different or identical monomers. Oligomers may be formed by the polymerization of a number of monomers or the depolymerization of a large protein polymer.
    GO:0006468    protein phosphorylation    The process of introducing a phosphate group on to a protein.
    GO:0051924    regulation of calcium ion transport    Any process that modulates the frequency, rate or extent of the directed movement of calcium ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:1900034    regulation of cellular response to heat    Any process that modulates the frequency, rate or extent of cellular response to heat.
    GO:1901897    regulation of relaxation of cardiac muscle    Any process that modulates the frequency, rate or extent of relaxation of cardiac muscle.
    GO:0014733    regulation of skeletal muscle adaptation    Any process in which skeletal muscle adapts, with consequent modifications to structural and/or functional phenotypes, in response to a stimulus. Stimuli include contractile activity, loading conditions, substrate supply, and environmental factors. These adaptive events occur in both muscle fibers and associated structures (motoneurons and capillaries), and they involve alterations in regulatory mechanisms, contractile properties and metabolic capacities.
cellular component
    GO:0005829    cytosol    The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
    GO:0030666    endocytic vesicle membrane    The lipid bilayer surrounding an endocytic vesicle.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0005654    nucleoplasm    That part of the nuclear content other than the chromosomes or the nucleolus.
    GO:0005886    plasma membrane    The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
    GO:0016529    sarcoplasmic reticulum    A fine reticular network of membrane-limited elements that pervades the sarcoplasm of a muscle cell; continuous over large portions of the cell and with the nuclear envelope; that part of the endoplasmic reticulum specialized for calcium release, uptake and storage.
    GO:0033017    sarcoplasmic reticulum membrane    The lipid bilayer surrounding the sarcoplasmic reticulum.


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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

        KCC2G_HUMAN | Q135552ux0

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 2V7O)