7ENQ | pdb_00007enq

Crystal structure of human NAMPT in complex with compound NAT

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	PRK09198,NAPRTase	e7enqD2	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Nicotinate/Quinolinate PRTase N-terminal domain-like	F: PRK09198,NAPRTase	ECOD (1.6)
D	NAPRTase	e7enqD3	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: NAPRTase	ECOD (1.6)
D	EUF08675	e7enqD1	A: few secondary structure elements	X: Rubredoxin-like	H: Nicotinate phosphoribosyltransferase C-terminal domain-related (From Topology)	T: Nicotinate phosphoribosyltransferase C-terminal domain-related	F: EUF08675	ECOD (1.6)
C	PRK09198,NAPRTase	e7enqC3	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Nicotinate/Quinolinate PRTase N-terminal domain-like	F: PRK09198,NAPRTase	ECOD (1.6)
C	NAPRTase	e7enqC2	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: NAPRTase	ECOD (1.6)
C	EUF08675	e7enqC1	A: few secondary structure elements	X: Rubredoxin-like	H: Nicotinate phosphoribosyltransferase C-terminal domain-related (From Topology)	T: Nicotinate phosphoribosyltransferase C-terminal domain-related	F: EUF08675	ECOD (1.6)
B	PRK09198,NAPRTase	e7enqB1	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Nicotinate/Quinolinate PRTase N-terminal domain-like	F: PRK09198,NAPRTase	ECOD (1.6)
B	NAPRTase	e7enqB3	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: NAPRTase	ECOD (1.6)
B	EUF08675	e7enqB2	A: few secondary structure elements	X: Rubredoxin-like	H: Nicotinate phosphoribosyltransferase C-terminal domain-related (From Topology)	T: Nicotinate phosphoribosyltransferase C-terminal domain-related	F: EUF08675	ECOD (1.6)
A	PRK09198,NAPRTase	e7enqA1	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Nicotinate/Quinolinate PRTase N-terminal domain-like	F: PRK09198,NAPRTase	ECOD (1.6)
A	NAPRTase	e7enqA3	A: a/b barrels	X: TIM beta/alpha-barrel	H: TIM barrels (From Topology)	T: TIM barrels	F: NAPRTase	ECOD (1.6)
A	EUF08675	e7enqA2	A: few secondary structure elements	X: Rubredoxin-like	H: Nicotinate phosphoribosyltransferase C-terminal domain-related (From Topology)	T: Nicotinate phosphoribosyltransferase C-terminal domain-related	F: EUF08675	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF04095	Nicotinate phosphoribosyltransferase (NAPRTase) family (NAPRTase)	Nicotinate phosphoribosyltransferase (NAPRTase) family	-	Family
A, B, C, D	PF18127	Nicotinamide phosphoribosyltransferase, N-terminal domain (NAMPT_N)	Nicotinamide phosphoribosyltransferase, N-terminal domain	This is the N-terminal domain found in Nicotinamide phosphoribosyltransferase (NAMPT) present in Homo sapiens. NAMPT captures nicotinamide (NAM) and replenish the nicotinamide adenine dinucleotide (NAD+) pool during ADP-ribosylation and transferase r ...	This is the N-terminal domain found in Nicotinamide phosphoribosyltransferase (NAMPT) present in Homo sapiens. NAMPT captures nicotinamide (NAM) and replenish the nicotinamide adenine dinucleotide (NAD+) pool during ADP-ribosylation and transferase reactions [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Nicotinamide phosphoribosyltransferase	protein binding binding molecular function activator activity signaling receptor binding molecular function regulator activity cytokine activity signaling receptor regulator activity receptor ligand activity signaling receptor activator activity pentosyltransferase activity glycosyltransferase activity transferase activity nicotinamide phosphoribosyltransferase activity catalytic activity protein binding binding molecular function activator activity signaling receptor binding molecular function regulator activity cytokine activity signaling receptor regulator activity receptor ligand activity signaling receptor activator activity pentosyltransferase activity glycosyltransferase activity transferase activity nicotinamide phosphoribosyltransferase activity catalytic activity identical protein binding	regulation of biological process cell population proliferation regulation of cellular process positive regulation of cell population proliferation regulation of cell population proliferation biological regulation positive regulation of biological process cellular process positive regulation of cellular process cellular response to stimulus positive regulation of cell communication positive regulation of signal transduction positive regulation of canonical NF-kappaB signal transduction response to stimulus regulation of biological process cell population proliferation regulation of cellular process positive regulation of cell population proliferation regulation of cell population proliferation biological regulation positive regulation of biological process cellular process positive regulation of cellular process cellular response to stimulus positive regulation of cell communication positive regulation of signal transduction positive regulation of canonical NF-kappaB signal transduction response to stimulus signaling regulation of signal transduction intracellular signal transduction cell communication positive regulation of response to stimulus regulation of intracellular signal transduction intracellular signaling cassette signal transduction regulation of signaling positive regulation of intracellular signal transduction canonical NF-kappaB signal transduction regulation of response to stimulus regulation of cell communication regulation of canonical NF-kappaB signal transduction positive regulation of signaling positive regulation of ERK1 and ERK2 cascade positive regulation of MAPK cascade regulation of MAPK cascade MAPK cascade ERK1 and ERK2 cascade regulation of ERK1 and ERK2 cascade regulation of biosynthetic process regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process positive regulation of macromolecule biosynthetic process regulation of gene expression positive regulation of metabolic process biosynthetic process positive regulation of gene expression positive regulation of biosynthetic process regulation of macromolecule biosynthetic process metabolic process positive regulation of macromolecule metabolic process macromolecule metabolic process regulation of metabolic process defense response response to stress inflammatory response cell-cell signaling positive regulation of DNA-templated transcription RNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process RNA biosynthetic process nucleic acid biosynthetic process DNA-templated transcription regulation of RNA metabolic process transcription by RNA polymerase II regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process regulation of transcription by RNA polymerase II primary metabolic process positive regulation of transcription by RNA polymerase II nucleobase-containing compound biosynthetic process nucleic acid metabolic process positive regulation of RNA metabolic process positive regulation of RNA biosynthetic process regulation of DNA-templated transcription rhythmic process circadian regulation of gene expression circadian rhythm NAD+ biosynthetic process nucleotide biosynthetic process purine nucleotide metabolic process nucleobase-containing small molecule metabolic process purine-containing compound biosynthetic process phosphate-containing compound metabolic process pyridine-containing compound metabolic process small molecule metabolic process phosphorus metabolic process NAD+ metabolic process pyridine nucleotide biosynthetic process nucleoside phosphate metabolic process nicotinamide nucleotide metabolic process pyridine-containing compound biosynthetic process nucleotide metabolic process purine-containing compound metabolic process nicotinamide nucleotide biosynthetic process organophosphate metabolic process organophosphate biosynthetic process nucleoside phosphate biosynthetic process purine nucleotide biosynthetic process	cellular anatomical structure cell junction membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck ribonucleoprotein granule intracellular organelle nuclear body nucleoplasm cellular anatomical structure cell junction membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membraneless organelle intracellular membrane-bounded organelle intracellular organelle lumen nuclear speck ribonucleoprotein granule intracellular organelle nuclear body nucleoplasm organelle lumen organelle membraneless organelle supramolecular complex nuclear ribonucleoprotein granule nuclear lumen extracellular exosome extracellular vesicle extracellular organelle extracellular region extracellular space vesicle extracellular membrane-bounded organelle cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR016471	Nicotinamide phosphoribosyl transferase	Family
A, B, C, D	IPR041525	Nicotinate/nicotinamide phosphoribosyltransferase	Domain
A, B, C, D	IPR013785	Aldolase-type TIM barrel	Homologous Superfamily
A, B, C, D	IPR041529	Nicotinamide phosphoribosyltransferase, N-terminal domain	Domain
A, B, C, D	IPR036068	Nicotinate phosphoribosyltransferase-like, C-terminal	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A, B, C, D	Pharos: P43490	obesity disorder colitis colorectal cancer allergic contact dermatitis interstitial lung disease malignant ependymoma Malignant neoplasm of mouth acute myeloid leukemia pancreatic ductal adenocarcinoma astrocytic tumor pituitary cancer rheumatoid arthritis gastric carcinoma head and neck squamous cell carcinoma type 2 diabetes mellitus obesity disorder colitis colorectal cancer allergic contact dermatitis interstitial lung disease malignant ependymoma Malignant neoplasm of mouth acute myeloid leukemia pancreatic ductal adenocarcinoma astrocytic tumor pituitary cancer rheumatoid arthritis gastric carcinoma head and neck squamous cell carcinoma type 2 diabetes mellitus inborn carbohydrate metabolic disorder large cell medulloblastoma malignant glioma malignant pancreatic neoplasm myopathy oral cavity neoplasm adrenal cortex carcinoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia atrial fibrillation progressive supranuclear palsy Sjogren syndrome glioblastoma transitional cell carcinoma hepatocellular carcinoma ulcerative colitis interstitial cystitis lung cancer malignant mesothelioma medulloblastoma non-small cell lung carcinoma ovarian cancer B-cell chronic lymphocytic leukemia Pick disease colorectal carcinoma psoriasis gastric cancer spondyloarthropathy head and neck cancer tuberculosis IgA glomerulonephritis

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.