6PLM | pdb_00006plm

Legionella pneumophila SidJ/ Calmodulin 2 complex

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D	SCOP2B Superfamily	EF-hand	8093610	3001983	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	EF-hand	8093610	3001983	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	EF-hand_7_8	e6plmD1	A: alpha arrays	X: EF-hand	H: EF-hand-related	T: EF-hand	F: EF-hand_7_8	ECOD (1.6)
D	EF-hand_7_5	e6plmD2	A: alpha arrays	X: EF-hand	H: EF-hand-related	T: EF-hand	F: EF-hand_7_5	ECOD (1.6)
C	EF-hand_7_8	e6plmC1	A: alpha arrays	X: EF-hand	H: EF-hand-related	T: EF-hand	F: EF-hand_7_8	ECOD (1.6)
C	EF-hand_7_5	e6plmC2	A: alpha arrays	X: EF-hand	H: EF-hand-related	T: EF-hand	F: EF-hand_7_5	ECOD (1.6)
B	UNK_F_TYPE	e6plmB3	A: alpha superhelices	X: C-terminal domain of SidJ (From Topology)	H: C-terminal domain of SidJ (From Topology)	T: C-terminal domain of SidJ	F: UNK_F_TYPE	ECOD (1.6)
B	UNK_F_TYPE	e6plmB1	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: UNK_F_TYPE	ECOD (1.6)
B	UNK_F_TYPE	e6plmB2	A: a+b complex topology	X: N-terminal domain of SidJ (From Topology)	H: N-terminal domain of SidJ (From Topology)	T: N-terminal domain of SidJ	F: UNK_F_TYPE	ECOD (1.6)
A	UNK_F_TYPE	e6plmA3	A: alpha superhelices	X: C-terminal domain of SidJ (From Topology)	H: C-terminal domain of SidJ (From Topology)	T: C-terminal domain of SidJ	F: UNK_F_TYPE	ECOD (1.6)
A	UNK_F_TYPE	e6plmA1	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: UNK_F_TYPE	ECOD (1.6)
A	UNK_F_TYPE	e6plmA2	A: a+b complex topology	X: N-terminal domain of SidJ (From Topology)	H: N-terminal domain of SidJ (From Topology)	T: N-terminal domain of SidJ	F: UNK_F_TYPE	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
C, D	PF13499	EF-hand domain pair (EF-hand_7)	EF-hand domain pair		Domain
A, B	PF26375	SidJ calmodulin-dependent glutamylase N-terminal domain (SidJ_CaM_N)	SidJ calmodulin-dependent glutamylase N-terminal domain	This entry represents the N-terminal domain of SidJ family proteins. The SidJ_CaM family comprises proteins that function as calmodulin-dependent glutamylases. These proteins facilitate the attachment of glutamate moieties to specific catalytic resid ...	This entry represents the N-terminal domain of SidJ family proteins. The SidJ_CaM family comprises proteins that function as calmodulin-dependent glutamylases. These proteins facilitate the attachment of glutamate moieties to specific catalytic residues on target proteins such as SdeA, SdeB, SdeC, and SidE. This modification is essential for the mono-ADP-ribosyltransferase activity of SdeA and inhibits its ubiquitinating activity. The glutamylase activity of this family is dependent on the presence of host calmodulin, highlighting its role in host-pathogen interactions. Additionally, members of this family may possess deubiquitinase activity, potentially reversing substrate ubiquitination mediated by SdeA by cleaving the phosphodiester bond linking phosphoribosylated ubiquitin to protein substrates.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C, D	Calmodulin-2	cytoskeletal protein binding titin binding protein binding binding enzyme regulator activity protein phosphatase activator activity enzyme activator activity phosphatase activator activity molecular function activator activity phosphatase regulator activity molecular function regulator activity protein phosphatase regulator activity enzyme binding adenylate cyclase binding cytoskeletal protein binding titin binding protein binding binding enzyme regulator activity protein phosphatase activator activity enzyme activator activity phosphatase activator activity molecular function activator activity phosphatase regulator activity molecular function regulator activity protein phosphatase regulator activity enzyme binding adenylate cyclase binding channel regulator activity ion channel regulator activity calcium channel regulator activity transporter regulator activity molecular function inhibitor activity transporter inhibitor activity calcium channel inhibitor activity ion channel inhibitor activity channel inhibitor activity cyclase regulator activity cyclase activator activity adenylate cyclase regulator activity adenylate cyclase activator activity protein serine/threonine kinase activator activity kinase activator activity protein kinase activator activity protein kinase regulator activity kinase regulator activity cation binding ion binding calcium ion binding metal ion binding small molecule binding transmembrane transporter binding kinase binding protein kinase binding calcium-dependent protein binding	heart process multicellular organismal process system process regulation of biological process regulation of heart contraction regulation of system process biological regulation circulatory system process regulation of blood circulation regulation of multicellular organismal process regulation of biological quality heart contraction blood circulation regulation of heart rate heart process multicellular organismal process system process regulation of biological process regulation of heart contraction regulation of system process biological regulation circulatory system process regulation of blood circulation regulation of multicellular organismal process regulation of biological quality heart contraction blood circulation regulation of heart rate regulation of localization regulation of calcium ion transport negative regulation of ion transmembrane transporter activity regulation of cellular process negative regulation of calcium ion transmembrane transporter activity intracellular calcium ion homeostasis negative regulation of biological process negative regulation of ryanodine-sensitive calcium-release channel activity negative regulation of transport calcium ion transport localization negative regulation of cation transmembrane transport monoatomic cation homeostasis monoatomic cation transport intracellular monoatomic ion homeostasis regulation of release of sequestered calcium ion into cytosol regulation of monoatomic ion transport establishment of localization maintenance of location transmembrane transport regulation of molecular function release of sequestered calcium ion into cytosol regulation of transmembrane transport chemical homeostasis negative regulation of calcium ion transmembrane transport cellular localization inorganic ion homeostasis transport homeostatic process negative regulation of monoatomic ion transport monoatomic ion transmembrane transport positive regulation of biological process regulation of transmembrane transporter activity calcium ion homeostasis regulation of monoatomic ion transmembrane transport negative regulation of sequestering of calcium ion negative regulation of transmembrane transport metal ion transport maintenance of location in cell regulation of calcium ion transmembrane transport monoatomic cation transmembrane transport positive regulation of sequestering of calcium ion negative regulation of monoatomic ion transmembrane transport negative regulation of release of sequestered calcium ion into cytosol intracellular monoatomic cation homeostasis negative regulation of cellular process monoatomic ion homeostasis monoatomic ion transport intracellular chemical homeostasis regulation of metal ion transport regulation of sequestering of calcium ion positive regulation of cellular process calcium ion transmembrane import into cytosol regulation of transport sequestering of calcium ion negative regulation of transporter activity negative regulation of molecular function negative regulation of calcium ion transport cellular homeostasis regulation of ryanodine-sensitive calcium-release channel activity cellular process regulation of monoatomic cation transmembrane transport calcium ion transmembrane transport response to stimulus response to metal ion response to chemical response to calcium ion sarcoplasmic reticulum calcium ion transport release of sequestered calcium ion into cytosol by sarcoplasmic reticulum release of sequestered calcium ion into cytosol by endoplasmic reticulum regulation of release of sequestered calcium ion into cytosol by sarcoplasmic reticulum regulation of cytokinesis regulation of cell cycle process cytokinesis regulation of cell division cell division cell cycle regulation of cell cycle cell cycle process cellular response to stimulus cardiac muscle contraction intracellular signal transduction cell communication intracellular signaling cassette signal transduction regulation of cardiac muscle contraction muscle contraction regulation of striated muscle contraction calcium-mediated signaling regulation of muscle contraction signaling regulation of cardiac muscle contraction by regulation of the release of sequestered calcium ion striated muscle contraction regulation of cardiac muscle contraction by calcium ion signaling muscle system process regulation of muscle system process import into cell presynaptic endocytosis vesicle-mediated transport vesicle-mediated transport in synapse establishment of localization in cell endocytosis cell cycle G2/M phase transition mitotic cell cycle process G2/M transition of mitotic cell cycle cell cycle phase transition mitotic cell cycle mitotic cell cycle phase transition cell communication by electrical coupling involved in cardiac conduction cell communication by electrical coupling regulation of cell communication by electrical coupling involved in cardiac conduction cardiac conduction regulation of cell communication cell communication involved in cardiac conduction regulation of cell communication by electrical coupling export across plasma membrane negative regulation of calcium ion export across plasma membrane regulation of calcium ion export across plasma membrane calcium ion export across plasma membrane export from cell calcineurin-mediated signaling developmental process head development animal organ development brain development nervous system development substantia nigra development multicellular organism development central nervous system development midbrain development anatomical structure development neural nucleus development system development regulation of signaling regulation of signal transduction regulation of intracellular signal transduction regulation of response to stimulus regulation of calcium-mediated signaling G protein-coupled receptor signaling pathway positive regulation of cell communication modulation of chemical synaptic transmission long-term synaptic potentiation synaptic signaling regulation of synaptic plasticity trans-synaptic signaling cell-cell signaling positive regulation of synaptic transmission chemical synaptic transmission regulation of trans-synaptic signaling anterograde trans-synaptic signaling positive regulation of signaling detection of stimulus detection of chemical stimulus detection of calcium ion	intracellular organelle cellular anatomical structure intracellular anatomical structure cytoskeleton spindle organelle membraneless organelle intracellular membraneless organelle spindle pole microtubule cytoskeleton membrane membrane-bounded organelle cell projection sperm midpiece intracellular organelle cellular anatomical structure intracellular anatomical structure cytoskeleton spindle organelle membraneless organelle intracellular membraneless organelle spindle pole microtubule cytoskeleton membrane membrane-bounded organelle cell projection sperm midpiece cilium 9+2 motile cilium sperm flagellum motile cilium plasma membrane bounded cell projection cytoplasm protein-containing complex transmembrane transporter complex membrane protein complex cation channel complex transporter complex calcium channel complex monoatomic ion channel complex axon synapse neuron projection axon terminus presynapse distal axon calyx of Held cell junction neuron projection terminus sarcomere contractile muscle fiber supramolecular fiber myofibril supramolecular polymer supramolecular complex myelin sheath vesicle centrosome microtubule organizing center cytosolic region presynaptic cytosol cytosol cell periphery plasma membrane catalytic complex voltage-gated potassium channel complex plasma membrane protein complex potassium channel complex polymeric cytoskeletal fiber spindle microtubule microtubule nucleus intracellular membrane-bounded organelle
A, B	SidJ protein	acid-amino acid ligase activity protein-glutamic acid ligase activity, initiating catalytic activity, acting on a protein protein-glutamic acid ligase activity catalytic activity ligase activity, forming carbon-nitrogen bonds ligase activity cysteine-type peptidase activity peptidase activity hydrolase activity protein-glutamic acid ligase activity, elongating binding nucleoside phosphate binding nucleotide binding acid-amino acid ligase activity protein-glutamic acid ligase activity, initiating catalytic activity, acting on a protein protein-glutamic acid ligase activity catalytic activity ligase activity, forming carbon-nitrogen bonds ligase activity cysteine-type peptidase activity peptidase activity hydrolase activity protein-glutamic acid ligase activity, elongating binding nucleoside phosphate binding nucleotide binding heterocyclic compound binding small molecule binding cation binding ion binding metal ion binding transferase activity	proteolysis metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C, D	IPR002048	EF-hand domain	Domain
C, D	IPR050230	Calmodulin/Myosin light chain/Troponin C-like	Family
C, D	IPR018247	EF-Hand 1, calcium-binding site	Binding Site
C, D	IPR011992	EF-hand domain pair	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
C, D	Pharos: P0DP24	long QT syndrome long QT syndrome 15 catecholaminergic polymorphic ventricular tachycardia phencyclidine abuse cannabis dependence cocaine abuse cocaine dependence Severe depression atypical teratoid rhabdoid tumor bipolar disorder depressive disorder Brugada syndrome familial long QT syndrome ovarian cancer

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.