Annotations: 8HQ1

Crystal Structure Of Human Lgi1-Adam22 Complex In Space Group C2

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)
F	SCOP2B Superfamily	L domain-like	8078997	3001010	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	L domain-like	8078997	3001010	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	L domain-like	8078997	3001010	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)
F	MIF4G	e8hq1F1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: MIF4G	ECOD (v295.2)
E	MIF4G	e8hq1E1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: MIF4G	ECOD (v295.2)
D	MIF4G	e8hq1D1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: MIF4G	ECOD (v295.2)
C	MIF4G	e8hq1C1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: MIF4G	ECOD (v295.2)
B	MIF4G	e8hq1B1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: MIF4G	ECOD (v295.2)
A	MIF4G	e8hq1A1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: MIF4G	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
D, E, F	PF13855	Leucine rich repeat (LRR_8)	Leucine rich repeat	-	Repeat
D, E, F	PF03736	EPTP domain (EPTP)	EPTP domain	-	Repeat
A, B, C	PF08516	ADAM cysteine-rich (ADAM_CR)	ADAM cysteine-rich	-	Family
A, B, C	PF00200	Disintegrin (Disintegrin)	Disintegrin		Domain
A, B, C	PF01421	Reprolysin (M12B) family zinc metalloprotease (Reprolysin)	Reprolysin (M12B) family zinc metalloprotease	The members of this family are enzymes that cleave peptides. These proteases require zinc for catalysis. Members of this family are also known as adamalysins. Most members of this family are snake venom endopeptidases, but there are also some mammal ...	The members of this family are enzymes that cleave peptides. These proteases require zinc for catalysis. Members of this family are also known as adamalysins. Most members of this family are snake venom endopeptidases, but there are also some mammalian proteins such as Swiss:P78325, and fertilin Swiss:Q28472. Fertilin and closely related proteins appear to not have some active site residues and may not be active enzymes.	Domain
A, B, C	PF07974	EGF-like domain (EGF_2)	EGF-like domain	This family contains EGF domains found in a variety of extracellular proteins.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
D, E, F	Leucine-rich glioma-inactivated protein 1	protein binding binding signaling receptor binding molecular function activator activity molecular function regulator activity signaling receptor regulator activity receptor ligand activity signaling receptor activator activity	regulation of localization regulation of potassium ion transport regulation of cellular process negative regulation of ion transmembrane transporter activity negative regulation of potassium ion transmembrane transporter activity transport monoatomic ion transmembrane transport negative regulation of monoatomic ion transport negative regulation of biological process potassium ion transmembrane transport regulation of transmembrane transporter activity negative regulation of transport regulation of monoatomic ion transmembrane transport metal ion transport negative regulation of transmembrane transport regulation of localization regulation of potassium ion transport regulation of cellular process negative regulation of ion transmembrane transporter activity negative regulation of potassium ion transmembrane transporter activity transport monoatomic ion transmembrane transport negative regulation of monoatomic ion transport negative regulation of biological process potassium ion transmembrane transport regulation of transmembrane transporter activity negative regulation of transport regulation of monoatomic ion transmembrane transport metal ion transport negative regulation of transmembrane transport monoatomic cation transmembrane transport localization negative regulation of monoatomic ion transmembrane transport negative regulation of voltage-gated potassium channel activity negative regulation of cellular process monoatomic ion transport negative regulation of cation transmembrane transport monoatomic cation transport regulation of metal ion transport negative regulation of potassium ion transport regulation of biological process regulation of transport regulation of monoatomic ion transport biological regulation negative regulation of transporter activity negative regulation of molecular function negative regulation of potassium ion transmembrane transport regulation of potassium ion transmembrane transport establishment of localization transmembrane transport regulation of molecular function regulation of transmembrane transport potassium ion transport cellular process regulation of monoatomic cation transmembrane transport protein localization to postsynaptic specialization membrane protein localization to postsynaptic membrane protein localization to cell periphery cellular localization protein localization to synapse localization within membrane protein localization to membrane protein-containing complex localization neurotransmitter receptor localization to postsynaptic specialization membrane regulation of postsynaptic membrane neurotransmitter receptor levels macromolecule localization protein localization to organelle protein localization to postsynapse intracellular protein localization regulation of biological quality protein localization to cell junction receptor localization to synapse regulation of growth regulation of cellular component organization growth positive regulation of biological process positive regulation of cell growth regulation of cell growth cell growth cellular component organization positive regulation of growth cellular component organization or biogenesis positive regulation of cellular process cellular response to stimulus response to stimulus signaling regulation of signaling receptor activity regulation of AMPA receptor activity regulation of signal transduction cell communication signal transduction regulation of signaling regulation of response to stimulus regulation of neurotransmitter receptor activity regulation of cell communication regulation of protein localization regulation of AMPA glutamate receptor clustering receptor clustering synapse organization regulation of receptor clustering postsynaptic membrane organization regulation of protein localization to membrane membrane organization postsynapse organization AMPA glutamate receptor clustering glutamate receptor clustering neurotransmitter-gated ion channel clustering regulation of glutamate receptor clustering cell junction organization regulation of cellular localization multicellular organismal process axonogenesis cellular developmental process cell projection organization plasma membrane bounded cell projection morphogenesis cell development neuron projection development cell morphogenesis neurogenesis multicellular organism development cell projection morphogenesis neuron differentiation neuron projection morphogenesis cell differentiation anatomical structure development system development developmental process plasma membrane bounded cell projection organization axon guidance nervous system development axon development cell morphogenesis involved in neuron differentiation generation of neurons anatomical structure morphogenesis neuron projection guidance neuron development animal gross anatomical part developmental process cellular component biogenesis cellular component assembly cell junction assembly regulation of synapse structure or activity regulation of synapse assembly regulation of cellular component biogenesis regulation of cell junction assembly regulation of synapse organization synapse assembly positive regulation of cell communication trans-synaptic signaling modulation of chemical synaptic transmission positive regulation of synaptic transmission cell-cell signaling chemical synaptic transmission synaptic signaling regulation of trans-synaptic signaling anterograde trans-synaptic signaling positive regulation of signaling	cellular anatomical structure synaptic cleft extracellular region somatodendritic compartment cell projection dendrite dendritic tree neuron projection plasma membrane bounded cell projection intracellular anatomical structure cytoplasm axon main axon axon initial segment cellular anatomical structure synaptic cleft extracellular region somatodendritic compartment cell projection dendrite dendritic tree neuron projection plasma membrane bounded cell projection intracellular anatomical structure cytoplasm axon main axon axon initial segment synapse cell junction glutamatergic synapse protein-containing complex trans-synaptic protein complex membrane-bounded organelle intracellular organelle Golgi apparatus organelle intracellular membrane-bounded organelle endomembrane system basement membrane extracellular matrix external encapsulating structure non-collagenous component of basement membrane solid phase of basement membrane endoplasmic reticulum
A, B, C	Disintegrin and metalloproteinase domain-containing protein 22	molecular transducer activity signaling receptor activity peptidase activity catalytic activity, acting on a protein metalloendopeptidase activity hydrolase activity metallopeptidase activity catalytic activity endopeptidase activity cell adhesion molecule binding protein-containing complex binding protein binding binding integrin binding molecular transducer activity signaling receptor activity peptidase activity catalytic activity, acting on a protein metalloendopeptidase activity hydrolase activity metallopeptidase activity catalytic activity endopeptidase activity cell adhesion molecule binding protein-containing complex binding protein binding binding integrin binding signaling receptor binding	developmental process multicellular organism development multicellular organismal process central nervous system development anatomical structure development nervous system development animal gross anatomical part developmental process system development cellular response to stimulus regulation of localization regulation of cellular process response to stimulus signaling transport developmental process multicellular organism development multicellular organismal process central nervous system development anatomical structure development nervous system development animal gross anatomical part developmental process system development cellular response to stimulus regulation of localization regulation of cellular process response to stimulus signaling transport regulation of signaling receptor activity regulation of AMPA receptor activity regulation of transmembrane transporter activity regulation of signal transduction cell communication localization signal transduction regulation of biological process regulation of signaling regulation of transport biological regulation establishment of localization transmembrane transport regulation of molecular function regulation of transmembrane transport regulation of response to stimulus regulation of neurotransmitter receptor activity regulation of cell communication cellular process cellular localization regulation of protein localization regulation of AMPA glutamate receptor clustering cellular component organization receptor clustering cellular component organization or biogenesis synapse organization intracellular protein localization regulation of receptor clustering postsynaptic membrane organization regulation of protein localization to membrane membrane organization postsynapse organization AMPA glutamate receptor clustering glutamate receptor clustering neurotransmitter-gated ion channel clustering localization within membrane protein localization to membrane regulation of glutamate receptor clustering cell junction organization regulation of cellular localization macromolecule localization regulation of cellular component organization cellular component biogenesis cellular component assembly cell junction assembly regulation of synapse structure or activity regulation of synapse assembly regulation of biological quality regulation of cellular component biogenesis regulation of cell junction assembly regulation of synapse organization synapse assembly proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process positive regulation of cell communication trans-synaptic signaling modulation of chemical synaptic transmission positive regulation of biological process positive regulation of synaptic transmission cell-cell signaling chemical synaptic transmission synaptic signaling regulation of trans-synaptic signaling anterograde trans-synaptic signaling positive regulation of cellular process positive regulation of signaling cell adhesion regulation of cell adhesion negative regulation of cellular process negative regulation of biological process negative regulation of cell adhesion	postsynaptic specialization membrane postsynaptic specialization synapse membrane plasma membrane postsynaptic density membrane synaptic membrane cell periphery postsynaptic density postsynapse cellular anatomical structure neuron to neuron synapse organelle cell junction postsynaptic specialization membrane postsynaptic specialization synapse membrane plasma membrane postsynaptic density membrane synaptic membrane cell periphery postsynaptic density postsynapse cellular anatomical structure neuron to neuron synapse organelle cell junction postsynaptic membrane asymmetric synapse plasma membrane region protein-containing complex trans-synaptic protein complex axon cell projection neuron projection plasma membrane bounded cell projection

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
D, E, F	IPR003591	Leucine-rich repeat, typical subtype	Repeat
D, E, F	IPR005492	Leucine-rich glioma-inactivated , EPTP repeat	Repeat
D, E, F	IPR051295	Leucine-rich glioma-inactivated/LGI-related	Family
D, E, F	IPR009039	EAR	Repeat
D, E, F	IPR001611	Leucine-rich repeat	Repeat
D, E, F	IPR032675	Leucine-rich repeat domain superfamily	Homologous Superfamily
D, E, F	IPR000483	Cysteine-rich flanking region, C-terminal	Domain
A, B, C	IPR018358	Disintegrin, conserved site	Conserved Site
A, B, C	IPR001762	Disintegrin domain	Domain
A, B, C	IPR001590	Peptidase M12B, ADAM/reprolysin	Domain
A, B, C	IPR036436	Disintegrin domain superfamily	Homologous Superfamily
A, B, C	IPR000742	EGF-like domain	Domain
A, B, C	IPR034027	Reprolysin domain, adamalysin-type	Domain
A, B, C	IPR024079	Metallopeptidase, catalytic domain superfamily	Homologous Superfamily
A, B, C	IPR013111	Epidermal growth factor-like domain, extracellular	Domain
A, B, C	IPR002870	Peptidase M12B, propeptide	Domain
A, B, C	IPR006586	ADAM, cysteine-rich domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
D, E, F	: O95970	Autosomal dominant epilepsy with auditory features epilepsy, familial temporal lobe, 1 malignant glioma epilepsy astrocytic tumor depressive disorder intellectual disability malignant colon neoplasm Mental Depression primitive neuroectodermal tumor atypical teratoid rhabdoid tumor encephalitis interstitial cystitis oligodendroglioma psoriasis Autosomal dominant epilepsy with auditory features epilepsy, familial temporal lobe, 1 malignant glioma epilepsy astrocytic tumor depressive disorder intellectual disability malignant colon neoplasm Mental Depression primitive neuroectodermal tumor atypical teratoid rhabdoid tumor encephalitis interstitial cystitis oligodendroglioma psoriasis glioblastoma large cell medulloblastoma medulloblastoma pilocytic astrocytoma
A, B, C	: Q9P0K1	pilocytic astrocytoma psoriasis ulcerative colitis acute myeloid leukemia atypical teratoid rhabdoid tumor epilepsy large cell medulloblastoma malignant colon neoplasm malignant mesothelioma osteosarcoma pituitary cancer subependymal giant cell astrocytoma adrenal cortex carcinoma cutaneous lupus erythematosus glioblastoma pilocytic astrocytoma psoriasis ulcerative colitis acute myeloid leukemia atypical teratoid rhabdoid tumor epilepsy large cell medulloblastoma malignant colon neoplasm malignant mesothelioma osteosarcoma pituitary cancer subependymal giant cell astrocytoma adrenal cortex carcinoma cutaneous lupus erythematosus glioblastoma lung cancer malignant ependymoma medulloblastoma Pick disease primitive neuroectodermal tumor transitional cell carcinoma atopic eczema developmental and epileptic encephalopathy, 61 interstitial cystitis lung carcinoma malignant glioma nasopharyngeal carcinoma

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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.