5TLK

COMPLEX BETWEEN HUMAN CD27 AND FAB FRAGMENTS OF ANTIBODIES M2177 AND H2191

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
IMGT Antibody Annotation
SAbDab Antibody Annotation
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations
Protein Modification Annotation

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d5tlka2	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	C1 set domains (antibody constant domain-like)	automated matches	Mouse (Mus musculus ) [TaxId: 10090 ], Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d5tlka1	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	Mouse (Mus musculus ) [TaxId: 10090 ], Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
E	d5tlke2	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	C1 set domains (antibody constant domain-like)	automated matches	Mouse (Mus musculus ) [TaxId: 10090 ], Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
E	d5tlke1	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	Mouse (Mus musculus ) [TaxId: 10090 ], Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
B	d5tlkb_	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	Mouse (Mus musculus ) [TaxId: 10090 ], Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
F	d5tlkf_	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	Mouse (Mus musculus ) [TaxId: 10090 ], Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
C	d5tlkc2	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	C1 set domains (antibody constant domain-like)	automated matches	Mouse (Mus musculus ) [TaxId: 10090 ], Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
C	d5tlkc1	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	Mouse (Mus musculus ) [TaxId: 10090 ], Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
G	d5tlkg2	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	C1 set domains (antibody constant domain-like)	automated matches	Mouse (Mus musculus ) [TaxId: 10090 ], Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
G	d5tlkg1	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	automated matches	automated matches	Mouse (Mus musculus ) [TaxId: 10090 ], Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
D	d5tlkd_	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	V set domains (antibody variable domain-like)	automated matches	Mouse (Mus musculus ) [TaxId: 10090 ], Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
H	d5tlkh_	All beta proteins	Immunoglobulin-like beta-sandwich	Immunoglobulin	V set domains (antibody variable domain-like)	automated matches	Mouse (Mus musculus ) [TaxId: 10090 ], Human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF07654	e5tlkA2	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	e5tlkA1	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)
E	PF07654	e5tlkE1	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	PF07686	e5tlkE2	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	e5tlkB2	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	e5tlkB1	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	PF07654	e5tlkF2	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	PF07686	e5tlkF1	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	PF07654	e5tlkC2	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	PF07686	e5tlkC1	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	PF07654	e5tlkG1	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	PF07686	e5tlkG2	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	PF07654	e5tlkD2	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	PF07686	e5tlkD1	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	PF07654	e5tlkH2	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	PF07686	e5tlkH1	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)
I [auth X]	F_UNCLASSIFIED	e5tlkX1	A: few secondary structure elements	X: EGF-like	H: EGF-related	T: TNF receptor-like	F: F_UNCLASSIFIED	ECOD (1.6)
J [auth Y]	F_UNCLASSIFIED	e5tlkY1	A: few secondary structure elements	X: EGF-like	H: EGF-related	T: TNF receptor-like	F: F_UNCLASSIFIED	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
E	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
B	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
F	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
C	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
G	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
D	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)
H	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (4.3.0)

IMGT Antibody Annotation IMGT Database Homepage

Chain	Protein Name	Description	Organism Name	Gene Allele Name(s)	Domain Name(s)	Receptor Type	Receptor Description	Provenance Source
A, E	Fab M2177	L-KAPPA	Chimeric (chimeric)	IGKV3-401, IGKJ201, IGKC*01	V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA	IG	FAB-GAMMA-1_KAPPA	IMGT (202416-0)
B, F	Fab M2177	VH-CH1	Chimeric (chimeric)	IGHV1-8201, IGHJ301, IGHG101, IGHG102, IGHG104, IGHG105, IGHG112, IGHG114, IGHG113, IGHG109, IGHG110, IGHG107, IGHG1*11	V-DOMAIN VH, C-DOMAIN CH1	IG	FAB-GAMMA-1_KAPPA	IMGT (202416-0)
C, G	Fab H2191	L-KAPPA	Homo sapiens (human)	IGKV1-501, IGKV1-503, IGKJ101, IGKC01	V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA	IG	FAB-GAMMA-1_KAPPA	IMGT (202416-0)
D, H	Fab H2191	VH-CH1	Homo sapiens (human)	IGHV3-1101, IGHV3-1104, IGHV3-1105, IGHV3-1106, IGHJ401, IGHJ402, IGHJ403, IGHG101, IGHG102, IGHG104, IGHG105, IGHG112, IGHG114, IGHG113, IGHG109, IGHG110, IGHG107, IGHG111	V-DOMAIN VH, C-DOMAIN CH1	IG	FAB-GAMMA-1_KAPPA	IMGT (202416-0)
I [auth X], J [auth Y]	CD27	CD247	Homo sapiens (human)	CD27*01	M-LIKE-DOMAIN TNFR-CYS	RPI	CD27	IMGT (202416-0)

SAbDab Antibody Annotation SAbDab Database Homepage

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
A, E	Light Chain	IGKV3	Kappa	cd27 antigen	SAbDab (2024-04-26)
B, F	Heavy Chain	IGHV1	-	cd27 antigen	SAbDab (2024-04-26)
C, G	Light Chain	IGKV1	Kappa	cd27 antigen	SAbDab (2024-04-26)
D, H	Heavy Chain	IGHV3	-	cd27 antigen	SAbDab (2024-04-26)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
I [auth X], J [auth Y]	PF00020	TNFR/NGFR cysteine-rich region (TNFR_c6)	TNFR/NGFR cysteine-rich region	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, E	M2177 LIGHT CHAIN	-	-	-
B, F	M2177 HEAVY CHAIN	-	-	-
C, G	H2191 LIGHT CHAIN	-	-	-
D, H	H2191 HEAVY CHAIN	-	-	-
I [auth X], J [auth Y]	CD27 antigen	enzyme regulator activity cysteine-type endopeptidase inhibitor activity involved in apoptotic process molecular function regulator activity cysteine-type endopeptidase regulator activity involved in apoptotic process molecular transducer activity transmembrane signaling receptor activity signaling receptor activity	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 positive regulation of JNK cascade regulation of intracellular signal transduction JNK cascade intracellular signaling cassette 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 positive regulation of JNK cascade regulation of intracellular signal transduction JNK cascade intracellular signaling cassette signal transduction positive regulation of cellular process regulation of biological process regulation of signaling positive regulation of MAPK cascade biological regulation regulation of JNK cascade positive regulation of intracellular signal transduction regulation of MAPK cascade regulation of response to stimulus MAPK cascade regulation of cell communication cellular process positive regulation of signaling adaptive immune response based on somatic recombination of immune receptors built from immunoglobulin superfamily domains lymphocyte mediated immunity immune response immune system process B cell mediated immunity leukocyte mediated immunity immunoglobulin mediated immune response adaptive immune response immune effector process cell surface receptor signaling pathway negative regulation of programmed cell death regulation of apoptotic process negative regulation of biological process regulation of programmed cell death cell death negative regulation of apoptotic process negative regulation of cellular process apoptotic process programmed cell death regulation of non-canonical NF-kappaB signal transduction non-canonical NF-kappaB signal transduction positive regulation of non-canonical NF-kappaB signal transduction regulation of leukocyte apoptotic process regulation of lymphocyte apoptotic process leukocyte apoptotic process negative regulation of T cell apoptotic process lymphocyte apoptotic process negative regulation of leukocyte apoptotic process regulation of T cell apoptotic process T cell apoptotic process negative regulation of lymphocyte apoptotic process extrinsic apoptotic signaling pathway apoptotic signaling pathway multicellular organismal process regulation of leukocyte differentiation regulation of leukocyte activation regulation of cell activation mononuclear cell differentiation regulation of cell differentiation positive regulation of B cell differentiation lymphocyte differentiation regulation of cell development positive regulation of developmental process positive regulation of cell activation multicellular organism development cell differentiation positive regulation of leukocyte activation anatomical structure development regulation of immune system process positive regulation of immune system process developmental process positive regulation of cell development positive regulation of multicellular organismal process leukocyte differentiation cellular developmental process regulation of developmental process cell development lymphocyte activation leukocyte activation positive regulation of lymphocyte activation regulation of B cell differentiation B cell differentiation positive regulation of hemopoiesis positive regulation of cell differentiation regulation of B cell activation regulation of multicellular organismal process regulation of lymphocyte differentiation regulation of multicellular organismal development hemopoiesis B cell activation cell activation positive regulation of B cell activation regulation of hemopoiesis positive regulation of leukocyte differentiation positive regulation of lymphocyte differentiation regulation of lymphocyte activation positive regulation of T cell differentiation T cell activation T cell differentiation positive regulation of T cell activation regulation of leukocyte cell-cell adhesion positive regulation of leukocyte cell-cell adhesion leukocyte cell-cell adhesion positive regulation of cell-cell adhesion regulation of T cell differentiation cell adhesion cell-cell adhesion regulation of cell-cell adhesion positive regulation of cell adhesion regulation of cell adhesion regulation of T cell activation response to organic substance response to alcohol response to chemical response to oxygen-containing compound response to ethanol	cell periphery cell surface membrane plasma membrane cellular anatomical entity external side of plasma membrane side of membrane extracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
I [auth X], J [auth Y]	IPR022328	Tumour necrosis factor receptor 7	Family
I [auth X], J [auth Y]	IPR034000	Tumour necrosis factor receptor 7, N-terminal	Domain
I [auth X], J [auth Y]	IPR001368	TNFR/NGFR cysteine-rich region	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
I [auth X], J [auth Y]	Pharos: P26842	lymphoproliferative syndrome 2 Cachexia plasma cell myeloma agammaglobulinemia Crohn disease interstitial cystitis lymphatic system disease non-small cell lung carcinoma peripheral nervous system disease psoriasis autoimmune disease cancer cutaneous lupus erythematosus juvenile idiopathic arthritis osteosarcoma lymphoproliferative syndrome 2 Cachexia plasma cell myeloma agammaglobulinemia Crohn disease interstitial cystitis lymphatic system disease non-small cell lung carcinoma peripheral nervous system disease psoriasis autoimmune disease cancer cutaneous lupus erythematosus juvenile idiopathic arthritis osteosarcoma peripheral neuropathy ulcerative colitis B-cell chronic lymphocytic leukemia celiac disease hematologic disease lung adenocarcinoma periodontitis

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
B, F	PCA	Parent Component: GLN RESID: AA0031 PSI-MOD : 2-pyrrolidone-5-carboxylic acid (Gln) MOD:00040 , 2-pyrrolidone-5-carboxylic acid (Glu) MOD:00420
D, H	PCA	Parent Component: GLN RESID: AA0031 , AA0031 PSI-MOD : 2-pyrrolidone-5-carboxylic acid (Gln) MOD:00040 , 2-pyrrolidone-5-carboxylic acid (Glu) MOD:00420 , 2-pyrrolidone-5-carboxylic acid (Gln) MOD:00040 , 2-pyrrolidone-5-carboxylic acid (Glu) MOD:00420

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.