Annotations: 7PKE

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A [auth E]	SCOP2B Superfamily	Concanavalin A-like lectins/glucanases	8041434	3000120	SCOP2B (2022-06-29)
B [auth D]	SCOP2B Superfamily	Concanavalin A-like lectins/glucanases	8041434	3000120	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Concanavalin A-like lectins/glucanases	8041434	3000120	SCOP2B (2022-06-29)
D [auth B]	SCOP2B Superfamily	Concanavalin A-like lectins/glucanases	8041434	3000120	SCOP2B (2022-06-29)
E [auth A]	SCOP2B Superfamily	Concanavalin A-like lectins/glucanases	8041434	3000120	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)
A [auth E]	PF00354	e7pkeE1	A: beta sandwiches	X: jelly-roll	H: Concanavalin A-like	T: Concanavalin A-like lectins/glucanases	F: PF00354	ECOD (1.6)
B [auth D]	PF00354	e7pkeD1	A: beta sandwiches	X: jelly-roll	H: Concanavalin A-like	T: Concanavalin A-like lectins/glucanases	F: PF00354	ECOD (1.6)
C	PF00354	e7pkeC1	A: beta sandwiches	X: jelly-roll	H: Concanavalin A-like	T: Concanavalin A-like lectins/glucanases	F: PF00354	ECOD (1.6)
D [auth B]	PF00354	e7pkeB1	A: beta sandwiches	X: jelly-roll	H: Concanavalin A-like	T: Concanavalin A-like lectins/glucanases	F: PF00354	ECOD (1.6)
E [auth A]	PF00354	e7pkeA1	A: beta sandwiches	X: jelly-roll	H: Concanavalin A-like	T: Concanavalin A-like lectins/glucanases	F: PF00354	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth E], B [auth D], C, D [auth B], E [auth A]	PF00354	Pentaxin family (Pentaxin)	Pentaxin family	Pentaxins are also known as pentraxins.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth E], B [auth D], C, D [auth B], E [auth A]	C-reactive protein	cation binding ion binding binding calcium ion binding metal ion binding small molecule binding lipoprotein particle binding protein-containing complex binding protein-lipid complex binding low-density lipoprotein particle binding complement component C1q complex binding opsonin binding protein binding complement binding cation binding ion binding binding calcium ion binding metal ion binding small molecule binding lipoprotein particle binding protein-containing complex binding protein-lipid complex binding low-density lipoprotein particle binding complement component C1q complex binding opsonin binding protein binding complement binding choline binding low-density lipoprotein particle receptor binding signaling receptor binding lipoprotein particle receptor binding identical protein binding	import into cell transport establishment of localization vesicle-mediated transport immune effector process phagocytosis, recognition opsonization localization immune system process phagocytosis cellular process cell recognition endocytosis developmental process import into cell transport establishment of localization vesicle-mediated transport immune effector process phagocytosis, recognition opsonization localization immune system process phagocytosis cellular process cell recognition endocytosis developmental process regulation of biological process regulation of cellular process regulation of developmental process cellular developmental process negative regulation of developmental process macrophage derived foam cell differentiation biological regulation negative regulation of biological process regulation of cell differentiation negative regulation of macrophage derived foam cell differentiation foam cell differentiation cell differentiation negative regulation of cellular process regulation of macrophage derived foam cell differentiation negative regulation of cell differentiation cellular metabolic process reactive oxygen species metabolic process positive regulation of biological process regulation of superoxide metabolic process regulation of cellular metabolic process positive regulation of cellular metabolic process positive regulation of reactive oxygen species metabolic process superoxide metabolic process positive regulation of metabolic process superoxide anion generation metabolic process positive regulation of superoxide anion generation regulation of superoxide anion generation regulation of metabolic process regulation of reactive oxygen species metabolic process positive regulation of cellular process regulation of leukocyte proliferation negative regulation of cell population proliferation cell population proliferation leukocyte proliferation negative regulation of mononuclear cell proliferation negative regulation of leukocyte proliferation regulation of cell population proliferation mononuclear cell proliferation regulation of mononuclear cell proliferation multicellular organismal process cellular biosynthetic process organic substance metabolic process cytokine production organic substance biosynthetic process regulation of cytokine production regulation of multicellular organismal process regulation of biosynthetic process interleukin-8 production regulation of macromolecule metabolic process gene expression macromolecule biosynthetic process regulation of cellular biosynthetic process regulation of gene expression biosynthetic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of interleukin-8 production acute-phase response response to stimulus defense response response to stress inflammatory response acute inflammatory response positive regulation of macromolecule biosynthetic process positive regulation of biosynthetic process positive regulation of macromolecule metabolic process positive regulation of gene expression positive regulation of cellular biosynthetic process regulation of tube diameter system process regulation of tube size circulatory system process vascular process in circulatory system blood vessel diameter maintenance regulation of biological quality vasoconstriction blood circulation regulation of anatomical structure size biological process involved in interspecies interaction between organisms immune response response to other organism defense response to symbiont response to external stimulus response to biotic stimulus defense response to other organism innate immune response response to external biotic stimulus regulation of localization lipid storage lipid localization negative regulation of lipid localization maintenance of location regulation of lipid storage regulation of lipid localization negative regulation of lipid storage macromolecule localization defense response to Gram-positive bacterium defense response to bacterium response to bacterium	extracellular region cellular anatomical entity extracellular space

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth E], B [auth D], C, D [auth B], E [auth A]	IPR001759	Pentraxin-related	Family
A [auth E], B [auth D], C, D [auth B], E [auth A]	IPR030476	Pentaxin, conserved site	Conserved Site
A [auth E], B [auth D], C, D [auth B], E [auth A]	IPR013320	Concanavalin A-like lectin/glucanase domain superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A [auth E], B [auth D], C, D [auth B], E [auth A]	Pharos: P02741	coronary artery disease Crohn disease malaria rheumatoid arthritis periodontitis atherosclerosis heart disease metabolic syndrome X hypertensive disorder obesity disorder leishmaniasis diabetic retinopathy psoriasis cardiovascular disease secondary hyperparathyroidism coronary artery disease Crohn disease malaria rheumatoid arthritis periodontitis atherosclerosis heart disease metabolic syndrome X hypertensive disorder obesity disorder leishmaniasis diabetic retinopathy psoriasis cardiovascular disease secondary hyperparathyroidism myocarditis hypertriglyceridemia acute coronary syndrome Infection thrombotic disease metabolic disease substance withdrawal syndrome systemic lupus erythematosus congestive heart failure infectious meningitis interstitial nephritis chronic kidney disease visceral leishmaniasis major depressive disorder asthma pustulosis palmaris et plantaris exanthem meningitis autoimmune disease rheumatic disorder heart failure mucocutaneous lymph node syndrome hepatocellular carcinoma cerebrovascular disorder syphilis obstructive sleep apnea syndrome chronic obstructive pulmonary disease thrombocytosis disease inflammatory bowel disease anemia pancreatic ductal adenocarcinoma interstitial lung disease type 1 diabetes mellitus kidney disease appendicitis urinary tract infection peripheral neuropathy lung benign neoplasm arthritic joint disease pneumonia diarrheal disease pulmonary embolism drug-induced liver injury pyuria hyperglycemia cholecystitis ileocolitis adult acute respiratory distress syndrome osteomyelitis thrombophilia influenza anxiety disorder pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia COVID-19 pericardial effusion Crohn's colitis type 2 diabetes mellitus vasculitis peripheral vascular disease prediabetes syndrome lymphopenia arthropathy epidural abscess cancer schizophrenia hepatitis B virus infection myocardial ischemia cellulitis synovitis thrombocytopenia inborn carbohydrate metabolic disorder allergic disease inherited lipid metabolism disorder pancreatitis COVID-19–associated multisystem inflammatory syndrome in children tuberculosis intestinal obstruction aortic disease pericarditis peripheral arterial disease liver disease arteriosclerosis disorder peritonitis lupus erythematosus

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 R01GM133198.