6VMJ

Crystal structure of human Complement Factor D with anti-Factor D Fab 20D12

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
SAbDab Antibody Annotation
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)
E [auth I]	d6vmji2	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	C1 set domains (antibody constant domain-like)	automated matches	(Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
E [auth I]	d6vmji1	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	(Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d6vmja2	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	C1 set domains (antibody constant domain-like)	automated matches	(Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d6vmja1	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	(Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
C [auth E]	d6vmje2	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	C1 set domains (antibody constant domain-like)	automated matches	(Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
C [auth E]	d6vmje1	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	(Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
G [auth L]	d6vmjl2	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	C1 set domains (antibody constant domain-like)	automated matches	(Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
G [auth L]	d6vmjl1	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	(Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B	d6vmjb_	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	(Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
D [auth F]	d6vmjf_	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	(Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
F [auth J]	d6vmjj_	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	(Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
H [auth M]	d6vmjm_	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	(Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
K [auth Y]	d6vmjy_	All beta proteins	Trypsin-like serine proteases	Trypsin-like serine proteases	Eukaryotic proteases	Factor D	Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
I [auth W]	d6vmjw_	All beta proteins	Trypsin-like serine proteases	Trypsin-like serine proteases	Eukaryotic proteases	Factor D	Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
J [auth X]	d6vmjx_	All beta proteins	Trypsin-like serine proteases	Trypsin-like serine proteases	Eukaryotic proteases	Factor D	Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
L [auth Z]	d6vmjz_	All beta proteins	Trypsin-like serine proteases	Trypsin-like serine proteases	Eukaryotic proteases	Factor D	Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
K [auth Y]	SCOP2B Superfamily	Trypsin-like serine proteases	8042234	3000114	SCOP2B (2022-06-29)
I [auth W]	SCOP2B Superfamily	Trypsin-like serine proteases	8042234	3000114	SCOP2B (2022-06-29)
J [auth X]	SCOP2B Superfamily	Trypsin-like serine proteases	8042234	3000114	SCOP2B (2022-06-29)
L [auth Z]	SCOP2B Superfamily	Trypsin-like serine proteases	8042234	3000114	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)
E [auth I]	PF07654	e6vmjI2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF07654	ECOD (1.6)
E [auth I]	PF07686	e6vmjI1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF07686	ECOD (1.6)
A	PF07654	e6vmjA2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF07654	ECOD (1.6)
A	PF07686	e6vmjA1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF07686	ECOD (1.6)
C [auth E]	PF07654	e6vmjE1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF07654	ECOD (1.6)
C [auth E]	PF07686	e6vmjE2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF07686	ECOD (1.6)
G [auth L]	PF07654	e6vmjL2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF07654	ECOD (1.6)
G [auth L]	PF07686	e6vmjL1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF07686	ECOD (1.6)
B	PF07654	e6vmjB1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF07654	ECOD (1.6)
B	PF07686	e6vmjB2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF07686	ECOD (1.6)
D [auth F]	PF07654	e6vmjF2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF07654	ECOD (1.6)
D [auth F]	PF07686	e6vmjF1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF07686	ECOD (1.6)
F [auth J]	PF07654	e6vmjJ1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF07654	ECOD (1.6)
F [auth J]	PF07686	e6vmjJ2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF07686	ECOD (1.6)
H [auth M]	PF07654	e6vmjM2	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF07654	ECOD (1.6)
H [auth M]	PF07686	e6vmjM1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PF07686	ECOD (1.6)
K [auth Y]	PF00089	e6vmjY1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel 2	F: PF00089	ECOD (1.6)
I [auth W]	PF00089	e6vmjW1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel 2	F: PF00089	ECOD (1.6)
J [auth X]	PF00089	e6vmjX1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel 2	F: PF00089	ECOD (1.6)
L [auth Z]	PF00089	e6vmjZ1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel 2	F: PF00089	ECOD (1.6)

SAbDab Antibody Annotation SAbDab Database Homepage

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
A, C [auth E], E [auth I], G [auth L]	Light Chain	IGKV1	Kappa	complement factor d	SAbDab (2024-05-10)
B, D [auth F], F [auth J], H [auth M]	Heavy Chain	IGHV1	-	complement factor d	SAbDab (2024-05-10)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
I [auth W], J [auth X], K [auth Y], L [auth Z]	PF00089	Trypsin (Trypsin)	Trypsin	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, C [auth E], E [auth I], G [auth L]	Fab20D12 Light Chain	-	-	-
B, D [auth F], F [auth J], H [auth M]	Fab20D12 heavy chain	-	-	-
I [auth W], J [auth X], K [auth Y], L [auth Z]	Complement factor D	peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity	biological process involved in interspecies interaction between organisms response to stimulus response to other organism response to bacterium response to external stimulus response to external biotic stimulus response to biotic stimulus humoral immune response positive regulation of biological process complement activation, alternative pathway positive regulation of response to stimulus complement activation positive regulation of immune response response to stress biological process involved in interspecies interaction between organisms response to stimulus response to other organism response to bacterium response to external stimulus response to external biotic stimulus response to biotic stimulus humoral immune response positive regulation of biological process complement activation, alternative pathway positive regulation of response to stimulus complement activation positive regulation of immune response response to stress innate immune response regulation of immune system process positive regulation of immune system process regulation of biological process immune response defense response biological regulation defense response to symbiont immune effector process regulation of response to stimulus immune system process defense response to other organism regulation of immune response activation of immune response organic substance metabolic process organonitrogen compound metabolic process proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process	extracellular region cellular anatomical entity extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle organelle extracellular space vesicle extracellular membrane-bounded organelle vesicle lumen intracellular anatomical structure intracellular vesicle membrane-enclosed lumen extracellular region cellular anatomical entity extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle organelle extracellular space vesicle extracellular membrane-bounded organelle vesicle lumen intracellular anatomical structure intracellular vesicle membrane-enclosed lumen cytoplasmic vesicle lumen secretory granule lumen intracellular membrane-bounded organelle endomembrane system intracellular organelle lumen intracellular organelle cytoplasmic vesicle organelle lumen secretory granule secretory vesicle cytoplasm platelet alpha granule platelet alpha granule lumen ficolin-1-rich granule ficolin-1-rich granule lumen

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
I [auth W], J [auth X], K [auth Y], L [auth Z]	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
I [auth W], J [auth X], K [auth Y], L [auth Z]	IPR001314	Peptidase S1A, chymotrypsin family	Family
I [auth W], J [auth X], K [auth Y], L [auth Z]	IPR033116	Serine proteases, trypsin family, serine active site	Active Site
I [auth W], J [auth X], K [auth Y], L [auth Z]	IPR001254	Serine proteases, trypsin domain	Domain
I [auth W], J [auth X], K [auth Y], L [auth Z]	IPR043504	Peptidase S1, PA clan, chymotrypsin-like fold	Homologous Superfamily
I [auth W], J [auth X], K [auth Y], L [auth Z]	IPR018114	Serine proteases, trypsin family, histidine active site	Active Site

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
I [auth W], J [auth X], K [auth Y], L [auth Z]	Pharos: P00746	recurrent Neisseria infections due to factor D deficiency glomerulonephritis meningococcal infection endometriosis Neisseriaceae Infections congestive heart failure pulmonary fibrosis asbestosis primary immunodeficiency disease idiopathic interstitial pneumonia limb-girdle muscular dystrophy lung cancer malignant mesothelioma adrenal cortex carcinoma atopic eczema recurrent Neisseria infections due to factor D deficiency glomerulonephritis meningococcal infection endometriosis Neisseriaceae Infections congestive heart failure pulmonary fibrosis asbestosis primary immunodeficiency disease idiopathic interstitial pneumonia limb-girdle muscular dystrophy lung cancer malignant mesothelioma adrenal cortex carcinoma atopic eczema ovarian cyst breast carcinoma pancreatic intraductal papillary-mucinous neoplasm with low grade dysplasia psoriasis ductal breast carcinoma in situ heart failure invasive ductal breast carcinoma lung carcinoma non-small cell lung carcinoma B-cell chronic lymphocytic leukemia primary biliary cholangitis breast fibroadenoma corpus luteum cyst Sjogren syndrome lung adenocarcinoma malignant colon neoplasm ovarian cancer breast cancer pancreatic intraductal papillary-mucinous carcinoma Duchenne muscular dystrophy tuberculosis