2FIN | pdb_00002fin

Solution Structure of the complex between poxvirus-encoded CC chemokine inhibitor vCCI and human MIP-1beta, ensemble structure

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
B	d2finb_	Alpha and beta proteins (a+b)	IL8-like	Interleukin 8-like chemokines	Interleukin 8-like chemokines	Macrophage inflammatory protein, MIP	human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d2fina_	All beta proteins	Soluble secreted chemokine inhibitor, VCCI	Soluble secreted chemokine inhibitor, VCCI	Soluble secreted chemokine inhibitor, VCCI	automated matches	(Rabbitpox virus ) [TaxId: 32606 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Interleukin 8-like chemokines	8034295	3001955	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	VCCI-like	8086983	3001493	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)
B	IL8	e2finB1	A: beta barrels	X: IL8-related (From Homology)	H: IL8-related	T: IL8	F: IL8	ECOD (1.6)
A	Orthopox_35kD	e2finA1	A: beta sandwiches	X: Soluble secreted chemokine inhibitor, VCCI (From Topology)	H: Soluble secreted chemokine inhibitor, VCCI (From Topology)	T: Soluble secreted chemokine inhibitor, VCCI	F: Orthopox_35kD	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	2.40.50.40	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)		CATH (4.2.0)
A	2.60.240.10	Mainly Beta	Sandwich	Viral Chemokine Inhibitor	Chain A	CATH (4.2.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B	PF00048	Small cytokines (intecrine/chemokine), interleukin-8 like (IL8)	Small cytokines (intecrine/chemokine), interleukin-8 like	Includes a number of secreted growth factors and interferons involved in mitogenic, chemotactic, and inflammatory activity. Structure contains two highly conserved disulfide bonds.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B	Small inducible cytokine A4	CCR5 chemokine receptor binding CCR chemokine receptor binding protein binding binding signaling receptor binding cytokine receptor binding G protein-coupled receptor binding chemokine receptor binding molecular function activator activity signaling receptor activator activity chemokine activity molecular function regulator activity cytokine activity signaling receptor regulator activity CCR5 chemokine receptor binding CCR chemokine receptor binding protein binding binding signaling receptor binding cytokine receptor binding G protein-coupled receptor binding chemokine receptor binding molecular function activator activity signaling receptor activator activity chemokine activity molecular function regulator activity cytokine activity signaling receptor regulator activity receptor ligand activity CCR1 chemokine receptor binding identical protein binding	cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction response to stimulus signaling positive regulation of biological process regulation of signal transduction intracellular signal transduction cell communication positive regulation of response to stimulus regulation of intracellular signal transduction intracellular signaling cassette regulation of calcium-mediated signaling cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction response to stimulus signaling positive regulation of biological process regulation of signal transduction intracellular signal transduction cell communication positive regulation of response to stimulus regulation of intracellular signal transduction intracellular signaling cassette regulation of calcium-mediated signaling positive regulation of calcium-mediated signaling signal transduction positive regulation of cellular process regulation of biological process regulation of signaling biological regulation positive regulation of intracellular signal transduction regulation of response to stimulus calcium-mediated signaling regulation of cell communication cellular process positive regulation of signaling biological process involved in interspecies interaction between organisms host-mediated suppression of viral proces host-mediated perturbation of viral transcription host-mediated suppression of viral transcription host-mediated perturbation of viral process modulation of process of another organism host-mediated perturbation of symbiont process immune response immune system process positive regulation of locomotion regulation of cell motility positive regulation of chemotaxis positive regulation of cell migration regulation of lymphocyte chemotaxis natural killer cell chemotaxis taxis positive regulation of natural killer cell chemotaxis cell migration regulation of immune system process regulation of mononuclear cell migration positive regulation of immune system process chemotaxis regulation of leukocyte chemotaxis positive regulation of lymphocyte migration regulation of leukocyte migration lymphocyte migration response to external stimulus positive regulation of leukocyte chemotaxis leukocyte migration response to chemical regulation of locomotion regulation of natural killer cell chemotaxis regulation of response to external stimulus lymphocyte chemotaxis regulation of lymphocyte migration positive regulation of lymphocyte chemotaxis positive regulation of response to external stimulus positive regulation of cell motility regulation of cell migration positive regulation of mononuclear cell migration cell motility locomotion cell chemotaxis positive regulation of leukocyte migration regulation of chemotaxis cellular response to chemical stimulus mononuclear cell migration leukocyte chemotaxis cell surface receptor signaling pathway response to cytokine response to chemokine cytokine-mediated signaling pathway cellular response to chemokine chemokine-mediated signaling pathway response to peptide G protein-coupled receptor signaling pathway cellular response to cytokine stimulus cell-cell signaling response to toxic substance humoral immune response response to other organism defense response defense response to symbiont antimicrobial humoral response response to biotic stimulus antimicrobial humoral immune response mediated by antimicrobial peptide defense response to other organism response to stress response to external biotic stimulus establishment or maintenance of cell polarity regulation of localization regulation of calcium ion transport positive regulation of calcium ion transport transport regulation of transport regulation of monoatomic ion transport establishment of localization calcium ion transport metal ion transport localization positive regulation of transport positive regulation of monoatomic ion transport monoatomic ion transport monoatomic cation transport regulation of metal ion transport cell adhesion eosinophil chemotaxis granulocyte migration eosinophil migration granulocyte chemotaxis myeloid leukocyte migration response to virus inflammatory response	cellular anatomical structure extracellular region extracellular space
A	rabbitpox encoded CC chemokine inhibitor	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B	IPR001811	Chemokine interleukin-8-like domain	Domain
B	IPR000827	CC chemokine, conserved site	Conserved Site
B	IPR036048	Chemokine interleukin-8-like superfamily	Homologous Superfamily
B	IPR039809	Chemokine beta/gamma/delta	Family
A	IPR003184	Viral chemokine binding protein	Family
A	IPR036540	Poxvirus chemokine inhibitor superfamily	Homologous Superfamily
A	IPR009173	Chemokine-binding protein, viral	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
B	Pharos: P13236	glomerulonephritis pulmonary fibrosis atherosclerosis polyomavirus infectious disease allergic disease Inflammation pneumonia brain ischemia diabetes mellitus pneumonitis gastric cancer type 1 diabetes mellitus hepatocellular carcinoma adenoma idiopathic interstitial pneumonia glomerulonephritis pulmonary fibrosis atherosclerosis polyomavirus infectious disease allergic disease Inflammation pneumonia brain ischemia diabetes mellitus pneumonitis gastric cancer type 1 diabetes mellitus hepatocellular carcinoma adenoma idiopathic interstitial pneumonia invasive ductal breast carcinoma arteriosclerosis disorder lung cancer malignant ependymoma myocardial ischemia non-small cell lung carcinoma cutaneous lupus erythematosus pilocytic astrocytoma gastric carcinoma skin disease ulcerative colitis HIV infectious disease astrocytic tumor lung carcinoma autoimmune disease malignant glioma cancer nasopharyngeal carcinoma chronic obstructive pulmonary disease pancreatic intraductal papillary-mucinous carcinoma psoriasis glioblastoma tuberculosis head and neck cancer interstitial cystitis lung adenocarcinoma medulloblastoma coronary artery disease pancreatic intraductal papillary-mucinous neoplasm

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.