1MDK | pdb_00001mdk

HIGH RESOLUTION SOLUTION NMR STRUCTURE OF MIXED DISULFIDE INTERMEDIATE BETWEEN HUMAN THIOREDOXIN (C35A, C62A, C69A, C73A) MUTANT AND A 13 RESIDUE PEPTIDE COMPRISING ITS TARGET SITE IN HUMAN NFKB (RESIDUES 56-68 OF THE P50 SUBUNIT OF NFKB)

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)
A	d1mdka_	Alpha and beta proteins (a/b)	Thioredoxin fold	Thioredoxin-like	Thioltransferase	Thioredoxin	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)
A	SCOP2B Superfamily	Thioredoxin-like	8042720	3000031	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	Thioredoxin	e1mdkA1	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: Thioredoxin	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.30.10	Alpha Beta	3-Layer(aba) Sandwich	Glutaredoxin	Glutaredoxin	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00085	Thioredoxin (Thioredoxin)	Thioredoxin	Thioredoxins are small enzymes that participate in redox reactions, via the reversible oxidation of an active centre disulfide bond. Some members with only the active site are not separated from the noise.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B	TARGET SITE IN HUMAN NFKB	DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding binding double-stranded DNA binding nucleic acid binding transcription regulatory region nucleic acid binding DNA-binding transcription factor activity, RNA polymerase II-specific transcription regulator activity DNA-binding transcription factor activity DNA-binding transcription activator activity, RNA polymerase II-specific DNA-binding transcription activator activity identical protein binding DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding binding double-stranded DNA binding nucleic acid binding transcription regulatory region nucleic acid binding DNA-binding transcription factor activity, RNA polymerase II-specific transcription regulator activity DNA-binding transcription factor activity DNA-binding transcription activator activity, RNA polymerase II-specific DNA-binding transcription activator activity identical protein binding protein binding DNA-binding transcription repressor activity, RNA polymerase II-specific DNA-binding transcription repressor activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity RNA polymerase II transcription regulatory region sequence-specific DNA binding cis-regulatory region sequence-specific DNA binding RNA polymerase II cis-regulatory region sequence-specific DNA binding chromatin binding molecular sequestering activity protein sequestering activity cytoskeletal protein binding actinin binding	positive regulation of cholesterol efflux regulation of localization transport positive regulation of sterol transport positive regulation of biological process regulation of lipid transport organic hydroxy compound transport localization regulation of cholesterol efflux sterol transport regulation of cholesterol transport positive regulation of cholesterol transport regulation of sterol transport regulation of biological process positive regulation of cholesterol efflux regulation of localization transport positive regulation of sterol transport positive regulation of biological process regulation of lipid transport organic hydroxy compound transport localization regulation of cholesterol efflux sterol transport regulation of cholesterol transport positive regulation of cholesterol transport regulation of sterol transport regulation of biological process regulation of transport biological regulation lipid localization lipid transport positive regulation of lipid localization establishment of localization positive regulation of lipid transport positive regulation of transport regulation of lipid localization macromolecule localization cholesterol transport cholesterol efflux cellular response to nitrogen compound cellular response to stimulus cellular response to chemical stimulus cellular response to dsRNA response to stimulus response to chemical response to dsRNA response to nitrogen compound cellular process response to peptide cellular response to interleukin-17 response to interleukin-17 response to cytokine cellular response to cytokine stimulus developmental process multicellular organismal process mammary gland morphogenesis mammary gland development gland development animal organ development anatomical structure morphogenesis gland morphogenesis tissue remodeling anatomical structure development mammary gland involution animal organ morphogenesis apoptotic process cell death programmed cell death regulation of cellular process RNA metabolic process positive regulation of miRNA metabolic process regulation of primary metabolic process nucleobase-containing compound metabolic process positive regulation of metabolic process regulation of RNA metabolic process regulation of miRNA metabolic process positive regulation of macromolecule metabolic process regulation of nucleobase-containing compound metabolic process miRNA metabolic process positive regulation of cellular process primary metabolic process regulation of macromolecule metabolic process nucleic acid metabolic process positive regulation of RNA metabolic process metabolic process macromolecule metabolic process regulation of metabolic process signaling non-canonical NF-kappaB signal transduction intracellular signal transduction cell communication intracellular signaling cassette signal transduction response to interleukin-6 cellular response to interleukin-6 JNK cascade MAPK cascade regulation of biosynthetic process gene expression macromolecule biosynthetic process regulation of gene expression signal transduction involved in regulation of gene expression biosynthetic process regulation of macromolecule biosynthetic process cell surface receptor signaling pathway cytokine-mediated signaling pathway cellular response to tumor necrosis factor tumor necrosis factor-mediated signaling pathway response to tumor necrosis factor negative regulation of biological process negative regulation of RNA biosynthetic process RNA biosynthetic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II negative regulation of cellular process negative regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process negative regulation of macromolecule metabolic process regulation of transcription by RNA polymerase II negative regulation of DNA-templated transcription negative regulation of transcription by RNA polymerase II negative regulation of metabolic process nucleobase-containing compound biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process regulation of DNA-templated transcription negative regulation of RNA metabolic process positive regulation of DNA-templated transcription positive regulation of macromolecule biosynthetic process positive regulation of biosynthetic process positive regulation of transcription by RNA polymerase II positive regulation of RNA biosynthetic process regulation of steroid biosynthetic process negative regulation of small molecule metabolic process steroid metabolic process regulation of lipid metabolic process vitamin biosynthetic process lipid biosynthetic process negative regulation of lipid biosynthetic process vitamin D biosynthetic process regulation of small molecule metabolic process small molecule metabolic process regulation of vitamin metabolic process steroid biosynthetic process negative regulation of steroid metabolic process small molecule biosynthetic process regulation of steroid metabolic process vitamin D metabolic process regulation of vitamin D biosynthetic process vitamin metabolic process negative regulation of vitamin metabolic process fat-soluble vitamin biosynthetic process negative regulation of steroid biosynthetic process regulation of lipid biosynthetic process negative regulation of vitamin D biosynthetic process negative regulation of lipid metabolic process lipid metabolic process glycosaminoglycan metabolic process regulation of hyaluronan biosynthetic process carbohydrate derivative metabolic process regulation of polysaccharide metabolic process hyaluronan metabolic process polysaccharide metabolic process positive regulation of hyaluronan biosynthetic process glycosaminoglycan biosynthetic process regulation of carbohydrate metabolic process carbohydrate derivative biosynthetic process carbohydrate metabolic process polysaccharide biosynthetic process carbohydrate biosynthetic process hyaluronan biosynthetic process regulation of polysaccharide biosynthetic process aminoglycan metabolic process aminoglycan biosynthetic process positive regulation of carbohydrate metabolic process regulation of carbohydrate biosynthetic process canonical NF-kappaB signal transduction immune response-regulating cell surface receptor signaling pathway positive regulation of response to stimulus immune response-activating signaling pathway immune response-regulating signaling pathway positive regulation of immune response regulation of immune system process positive regulation of immune system process immune response-activating cell surface receptor signaling pathway immune response B cell receptor signaling pathway regulation of response to stimulus immune system process regulation of immune response antigen receptor-mediated signaling pathway activation of immune response negative regulation of programmed cell death regulation of apoptotic process regulation of programmed cell death negative regulation of apoptotic process lipid storage regulation of lipid storage nutrient storage positive regulation of lipid storage regulation of defense response regulation of response to external stimulus negative regulation of inflammatory response defense response negative regulation of response to stimulus response to external stimulus regulation of inflammatory response response to stress negative regulation of response to external stimulus regulation of response to stress negative regulation of defense response inflammatory response biological process involved in interspecies interaction between organisms response to lipid response to other organism cellular response to lipopolysaccharide response to oxygen-containing compound cellular response to molecule of bacterial origin response to lipopolysaccharide cellular response to oxygen-containing compound response to biotic stimulus cellular response to biotic stimulus response to bacterium cellular response to lipid response to external biotic stimulus response to molecule of bacterial origin regulation of developmental process cellular developmental process macrophage derived foam cell differentiation regulation of cell differentiation positive regulation of developmental process foam cell differentiation positive regulation of cell differentiation cell differentiation regulation of macrophage derived foam cell differentiation positive regulation of macrophage derived foam cell differentiation regulation of DNA-templated transcription initiation transcription initiation at RNA polymerase II promoter positive regulation of transcription initiation by RNA polymerase II DNA-templated transcription initiation positive regulation of DNA-templated transcription initiation regulation of transcription initiation by RNA polymerase II cellular response to nicotine response to nicotine response to mechanical stimulus response to abiotic stimulus cellular response to mechanical stimulus cellular response to abiotic stimulus cellular response to external stimulus cellular response to environmental stimulus regulation of interleukin-12 production negative regulation of interleukin-12 production cytokine production regulation of cytokine production regulation of multicellular organismal process interleukin-12 production negative regulation of cytokine production negative regulation of gene expression negative regulation of multicellular organismal process positive regulation of cell communication positive regulation of signal transduction regulation of canonical Wnt signaling pathway canonical Wnt signaling pathway regulation of signal transduction positive regulation of Wnt signaling pathway Wnt signaling pathway positive regulation of canonical Wnt signaling pathway regulation of signaling regulation of Wnt signaling pathway regulation of cell communication positive regulation of signaling response to angiotensin response to endogenous stimulus response to peptide hormone cellular response to peptide hormone stimulus cellular response to angiotensin cellular response to endogenous stimulus response to hormone cellular response to hormone stimulus cellular response to virus response to virus response to muscle stretch defense response to symbiont antibacterial innate immune response defense response to bacterium defense response to other organism innate immune response regulation of cytokine production involved in inflammatory response negative regulation of cytokine production involved in inflammatory response production of molecular mediator involved in inflammatory response cytokine production involved in inflammatory response	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex transcription regulator complex intracellular organelle organelle membraneless organelle intracellular membraneless organelle chromatin chromosome I-kappaB/NF-kappaB complex intracellular protein-containing complex cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex transcription regulator complex intracellular organelle organelle membraneless organelle intracellular membraneless organelle chromatin chromosome I-kappaB/NF-kappaB complex intracellular protein-containing complex membrane-bounded organelle NF-kappaB p50/p65 complex nucleus nuclear protein-containing complex intracellular membrane-bounded organelle NF-kappaB complex vesicle lumen intracellular vesicle membrane-enclosed lumen cytoplasmic vesicle lumen secretory granule lumen endomembrane system intracellular organelle lumen cytoplasmic vesicle organelle lumen specific granule lumen secretory granule secretory vesicle vesicle specific granule mitochondrion nucleoplasm nuclear lumen extracellular region
A	THIOREDOXIN	thioredoxin-disulfide reductase (NADPH) activity protein-disulfide reductase [NAD(P)H] activity oxidoreductase activity, acting on a sulfur group of donors oxidoreductase activity disulfide oxidoreductase activity antioxidant activity catalytic activity, acting on a protein protein-disulfide reductase activity catalytic activity oxidoreductase activity, acting on a sulfur group of donors, NAD(P) as acceptor identical protein binding protein binding binding protein homodimerization activity thioredoxin-disulfide reductase (NADPH) activity protein-disulfide reductase [NAD(P)H] activity oxidoreductase activity, acting on a sulfur group of donors oxidoreductase activity disulfide oxidoreductase activity antioxidant activity catalytic activity, acting on a protein protein-disulfide reductase activity catalytic activity oxidoreductase activity, acting on a sulfur group of donors, NAD(P) as acceptor identical protein binding protein binding binding protein homodimerization activity protein dimerization activity RNA binding nucleic acid binding	regulation of molecular function positive regulation of molecular function regulation of DNA binding regulation of binding biological regulation positive regulation of binding positive regulation of DNA binding regulation of cellular process regulation of protein modification process positive regulation of protein metabolic process positive regulation of biological process regulation of primary metabolic process positive regulation of peptidyl-cysteine S-nitrosylation positive regulation of metabolic process regulation of molecular function positive regulation of molecular function regulation of DNA binding regulation of binding biological regulation positive regulation of binding positive regulation of DNA binding regulation of cellular process regulation of protein modification process positive regulation of protein metabolic process positive regulation of biological process regulation of primary metabolic process positive regulation of peptidyl-cysteine S-nitrosylation positive regulation of metabolic process positive regulation of protein modification process peptidyl-amino acid modification positive regulation of macromolecule metabolic process protein metabolic process protein modification process positive regulation of cellular process regulation of biological process peptidyl-cysteine modification regulation of protein metabolic process primary metabolic process regulation of macromolecule metabolic process peptidyl-cysteine S-nitrosylation regulation of peptidyl-cysteine S-nitrosylation macromolecule modification metabolic process cellular process macromolecule metabolic process protein nitrosylation regulation of metabolic process cell redox homeostasis cellular homeostasis homeostatic process negative regulation of protein transport regulation of localization establishment of protein localization negative regulation of nucleocytoplasmic transport nitrogen compound transport nucleocytoplasmic transport nuclear transport negative regulation of biological process negative regulation of intracellular protein transport negative regulation of transport localization establishment of localization in cell intracellular protein localization nuclear export regulation of protein export from nucleus regulation of intracellular transport negative regulation of establishment of protein localization intracellular transport regulation of nucleocytoplasmic transport protein localization to nucleus protein export from nucleus establishment of localization maintenance of location regulation of intracellular protein transport intracellular protein transport maintenance of protein location cellular localization regulation of protein localization transport maintenance of location in cell maintenance of protein location in cell negative regulation of cellular process negative regulation of protein export from nucleus negative regulation of protein localization negative regulation of intracellular transport regulation of transport regulation of establishment of protein localization maintenance of protein location in nucleus regulation of protein transport protein transport regulation of cellular localization macromolecule localization protein localization to organelle maintenance of protein localization in organelle response to stimulus response to radiation response to abiotic stimulus RNA metabolic process negative regulation of RNA biosynthetic process RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription nucleic acid biosynthetic process regulation of RNA metabolic process transcription by RNA polymerase II negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process regulation of RNA biosynthetic process negative regulation of macromolecule metabolic process regulation of biosynthetic process regulation of transcription by RNA polymerase II negative regulation of DNA-templated transcription negative regulation of transcription by RNA polymerase II negative regulation of metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of gene expression biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process regulation of macromolecule biosynthetic process regulation of DNA-templated transcription negative regulation of RNA metabolic process cellular response to stimulus positive regulation of cell communication regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction positive regulation of signal transduction 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 positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction regulation of response to stimulus regulation of cell communication phosphatidylinositol 3-kinase/protein kinase B signal transduction positive regulation of signaling cellular detoxification of hydrogen peroxide detoxification of inorganic compound detoxification cellular response to oxidative stress reactive oxygen species metabolic process cellular response to chemical stress cellular oxidant detoxification response to hydrogen peroxide cellular response to reactive oxygen species cellular response to stress response to stress cellular detoxification hydrogen peroxide metabolic process response to oxygen-containing compound cellular response to oxygen-containing compound response to reactive oxygen species cellular response to hydrogen peroxide response to toxic substance response to oxidative stress cellular response to chemical stimulus response to chemical detoxification of hydrogen peroxide cellular response to toxic substance response to nitric oxide response to nitrogen compound	cellular anatomical structure extracellular region extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle organelle extracellular space vesicle extracellular membrane-bounded organelle intracellular anatomical structure cytoplasm cytosol nucleus cellular anatomical structure extracellular region extracellular exosome membrane-bounded organelle extracellular vesicle extracellular organelle organelle extracellular space vesicle extracellular membrane-bounded organelle intracellular anatomical structure cytoplasm cytosol nucleus membrane-enclosed lumen intracellular membrane-bounded organelle intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen nuclear lumen

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B	IPR030503	Nuclear factor NF-kappa-B, p105 subunit, Rel homology domain, N-terminal	Domain
B	IPR002909	IPT domain	Domain
B	IPR030492	Rel homology domain, conserved site	Conserved Site
B	IPR033926	NFkappaB IPT domain	Domain
B	IPR014756	Immunoglobulin E-set	Homologous Superfamily
B	IPR002110	Ankyrin repeat	Repeat
B	IPR000488	Death domain	Domain
B	IPR013783	Immunoglobulin-like fold	Homologous Superfamily
B	IPR037059	Rel homology domain (RHD), DNA-binding domain superfamily	Homologous Superfamily
B	IPR036770	Ankyrin repeat-containing domain superfamily	Homologous Superfamily
B	IPR008967	p53-like transcription factor, DNA-binding domain superfamily	Homologous Superfamily
B	IPR011539	Rel homology domain, DNA-binding domain	Domain
B	IPR011029	Death-like domain superfamily	Homologous Superfamily
B	IPR000451	NF-kappa-B/Dorsal	Family
B	IPR047096	Nuclear factor NF-kappa-B p105 subunit, death domain	Domain
B	IPR032397	Rel homology dimerisation domain	Domain
A	IPR013766	Thioredoxin domain	Domain
A	IPR005746	Thioredoxin	Family
A	IPR017937	Thioredoxin, conserved site	Conserved Site
A	IPR036249	Thioredoxin-like superfamily	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
B	Pharos: P19838	common variable immunodeficiency primary biliary cholangitis tubular adenocarcinoma granular cell carcinoma immunodeficiency, common variable, 12 brain ischemia chronic kidney disease type 2 diabetes mellitus Heat Stroke adenocarcinoma liver disease malignant colon neoplasm ulcerative colitis cribriform carcinoma of breast endogenous depression common variable immunodeficiency primary biliary cholangitis tubular adenocarcinoma granular cell carcinoma immunodeficiency, common variable, 12 brain ischemia chronic kidney disease type 2 diabetes mellitus Heat Stroke adenocarcinoma liver disease malignant colon neoplasm ulcerative colitis cribriform carcinoma of breast endogenous depression leukopenia lung cancer alopecia membranous glomerulonephritis benign colon neoplasm ovarian cyst systemic sclerosis corpus luteum cyst diabetes mellitus acute kidney failure primary hyperoxaluria colonic neoplasm tuberculosis cribriform carcinoma glioblastoma allergic rhinitis maturity-onset diabetes of the young attention deficit hyperactivity disorder, inattentive type
A	Pharos: P10599	bronchopulmonary dysplasia acute lung injury liver disease malignant mesothelioma Neoplasm Invasiveness contact dermatitis pancreatic intraductal papillary-mucinous carcinoma polycystic ovary syndrome lung carcinoma myopathy oligodendroglioma pancreatic intraductal papillary-mucinous neoplasm amyotrophic lateral sclerosis cancer diabetes mellitus bronchopulmonary dysplasia acute lung injury liver disease malignant mesothelioma Neoplasm Invasiveness contact dermatitis pancreatic intraductal papillary-mucinous carcinoma polycystic ovary syndrome lung carcinoma myopathy oligodendroglioma pancreatic intraductal papillary-mucinous neoplasm amyotrophic lateral sclerosis cancer diabetes mellitus ovarian cancer plasma cell myeloma astrocytic tumor Duchenne muscular dystrophy lung cancer malignant pancreatic neoplasm