4HKJ

Structure of Cowpox CPXV203 in complex with MHCI (H-2Kb)

Functional Information from GO Data

Chain	GOid	namespace	contents
B	0000139	cellular_component	Golgi membrane
B	0001913	biological_process	T cell mediated cytotoxicity
B	0001916	biological_process	positive regulation of T cell mediated cytotoxicity
B	0002237	biological_process	response to molecule of bacterial origin
B	0002474	biological_process	antigen processing and presentation of peptide antigen via MHC class I
B	0002481	biological_process	antigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent
B	0002502	biological_process	peptide antigen assembly with MHC class I protein complex
B	0002503	biological_process	peptide antigen assembly with MHC class II protein complex
B	0002726	biological_process	positive regulation of T cell cytokine production
B	0005198	molecular_function	structural molecule activity
B	0005515	molecular_function	protein binding
B	0005576	cellular_component	extracellular region
B	0005615	cellular_component	extracellular space
B	0005765	cellular_component	lysosomal membrane
B	0005783	cellular_component	endoplasmic reticulum
B	0005788	cellular_component	endoplasmic reticulum lumen
B	0005794	cellular_component	Golgi apparatus
B	0005829	cellular_component	cytosol
B	0005886	cellular_component	plasma membrane
B	0005925	cellular_component	focal adhesion
B	0006826	biological_process	iron ion transport
B	0006879	biological_process	intracellular iron ion homeostasis
B	0006955	biological_process	immune response
B	0007608	biological_process	sensory perception of smell
B	0007611	biological_process	learning or memory
B	0009897	cellular_component	external side of plasma membrane
B	0009986	cellular_component	cell surface
B	0010977	biological_process	negative regulation of neuron projection development
B	0012507	cellular_component	ER to Golgi transport vesicle membrane
B	0016020	cellular_component	membrane
B	0019885	biological_process	antigen processing and presentation of endogenous peptide antigen via MHC class I
B	0019886	biological_process	antigen processing and presentation of exogenous peptide antigen via MHC class II
B	0023026	molecular_function	MHC class II protein complex binding
B	0030670	cellular_component	phagocytic vesicle membrane
B	0031901	cellular_component	early endosome membrane
B	0031902	cellular_component	late endosome membrane
B	0031905	cellular_component	early endosome lumen
B	0032092	biological_process	positive regulation of protein binding
B	0033077	biological_process	T cell differentiation in thymus
B	0034756	biological_process	regulation of iron ion transport
B	0035580	cellular_component	specific granule lumen
B	0042026	biological_process	protein refolding
B	0042605	molecular_function	peptide antigen binding
B	0042612	cellular_component	MHC class I protein complex
B	0042613	cellular_component	MHC class II protein complex
B	0042802	molecular_function	identical protein binding
B	0042803	molecular_function	protein homodimerization activity
B	0042824	cellular_component	MHC class I peptide loading complex
B	0045646	biological_process	regulation of erythrocyte differentiation
B	0048260	biological_process	positive regulation of receptor-mediated endocytosis
B	0050680	biological_process	negative regulation of epithelial cell proliferation
B	0050768	biological_process	negative regulation of neurogenesis
B	0050778	biological_process	positive regulation of immune response
B	0050870	biological_process	positive regulation of T cell activation
B	0051289	biological_process	protein homotetramerization
B	0055038	cellular_component	recycling endosome membrane
B	0060586	biological_process	multicellular organismal-level iron ion homeostasis
B	0070062	cellular_component	extracellular exosome
B	0071281	biological_process	cellular response to iron ion
B	0071283	biological_process	cellular response to iron(III) ion
B	0071316	biological_process	cellular response to nicotine
B	1900121	biological_process	negative regulation of receptor binding
B	1900122	biological_process	positive regulation of receptor binding
B	1904434	biological_process	positive regulation of ferrous iron binding
B	1904437	biological_process	positive regulation of transferrin receptor binding
B	1904724	cellular_component	tertiary granule lumen
B	1990000	biological_process	amyloid fibril formation
B	1990712	cellular_component	HFE-transferrin receptor complex
B	2000774	biological_process	positive regulation of cellular senescence
B	2000978	biological_process	negative regulation of forebrain neuron differentiation
F	0000139	cellular_component	Golgi membrane
F	0001913	biological_process	T cell mediated cytotoxicity
F	0001916	biological_process	positive regulation of T cell mediated cytotoxicity
F	0002237	biological_process	response to molecule of bacterial origin
F	0002474	biological_process	antigen processing and presentation of peptide antigen via MHC class I
F	0002481	biological_process	antigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent
F	0002502	biological_process	peptide antigen assembly with MHC class I protein complex
F	0002503	biological_process	peptide antigen assembly with MHC class II protein complex
F	0002726	biological_process	positive regulation of T cell cytokine production
F	0005198	molecular_function	structural molecule activity
F	0005515	molecular_function	protein binding
F	0005576	cellular_component	extracellular region
F	0005615	cellular_component	extracellular space
F	0005765	cellular_component	lysosomal membrane
F	0005783	cellular_component	endoplasmic reticulum
F	0005788	cellular_component	endoplasmic reticulum lumen
F	0005794	cellular_component	Golgi apparatus
F	0005829	cellular_component	cytosol
F	0005886	cellular_component	plasma membrane
F	0005925	cellular_component	focal adhesion
F	0006826	biological_process	iron ion transport
F	0006879	biological_process	intracellular iron ion homeostasis
F	0006955	biological_process	immune response
F	0007608	biological_process	sensory perception of smell
F	0007611	biological_process	learning or memory
F	0009897	cellular_component	external side of plasma membrane
F	0009986	cellular_component	cell surface
F	0010977	biological_process	negative regulation of neuron projection development
F	0012507	cellular_component	ER to Golgi transport vesicle membrane
F	0016020	cellular_component	membrane
F	0019885	biological_process	antigen processing and presentation of endogenous peptide antigen via MHC class I
F	0019886	biological_process	antigen processing and presentation of exogenous peptide antigen via MHC class II
F	0023026	molecular_function	MHC class II protein complex binding
F	0030670	cellular_component	phagocytic vesicle membrane
F	0031901	cellular_component	early endosome membrane
F	0031902	cellular_component	late endosome membrane
F	0031905	cellular_component	early endosome lumen
F	0032092	biological_process	positive regulation of protein binding
F	0033077	biological_process	T cell differentiation in thymus
F	0034756	biological_process	regulation of iron ion transport
F	0035580	cellular_component	specific granule lumen
F	0042026	biological_process	protein refolding
F	0042605	molecular_function	peptide antigen binding
F	0042612	cellular_component	MHC class I protein complex
F	0042613	cellular_component	MHC class II protein complex
F	0042802	molecular_function	identical protein binding
F	0042803	molecular_function	protein homodimerization activity
F	0042824	cellular_component	MHC class I peptide loading complex
F	0045646	biological_process	regulation of erythrocyte differentiation
F	0048260	biological_process	positive regulation of receptor-mediated endocytosis
F	0050680	biological_process	negative regulation of epithelial cell proliferation
F	0050768	biological_process	negative regulation of neurogenesis
F	0050778	biological_process	positive regulation of immune response
F	0050870	biological_process	positive regulation of T cell activation
F	0051289	biological_process	protein homotetramerization
F	0055038	cellular_component	recycling endosome membrane
F	0060586	biological_process	multicellular organismal-level iron ion homeostasis
F	0070062	cellular_component	extracellular exosome
F	0071281	biological_process	cellular response to iron ion
F	0071283	biological_process	cellular response to iron(III) ion
F	0071316	biological_process	cellular response to nicotine
F	1900121	biological_process	negative regulation of receptor binding
F	1900122	biological_process	positive regulation of receptor binding
F	1904434	biological_process	positive regulation of ferrous iron binding
F	1904437	biological_process	positive regulation of transferrin receptor binding
F	1904724	cellular_component	tertiary granule lumen
F	1990000	biological_process	amyloid fibril formation
F	1990712	cellular_component	HFE-transferrin receptor complex
F	2000774	biological_process	positive regulation of cellular senescence
F	2000978	biological_process	negative regulation of forebrain neuron differentiation
J	0000139	cellular_component	Golgi membrane
J	0001913	biological_process	T cell mediated cytotoxicity
J	0001916	biological_process	positive regulation of T cell mediated cytotoxicity
J	0002237	biological_process	response to molecule of bacterial origin
J	0002474	biological_process	antigen processing and presentation of peptide antigen via MHC class I
J	0002481	biological_process	antigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent
J	0002502	biological_process	peptide antigen assembly with MHC class I protein complex
J	0002503	biological_process	peptide antigen assembly with MHC class II protein complex
J	0002726	biological_process	positive regulation of T cell cytokine production
J	0005198	molecular_function	structural molecule activity
J	0005515	molecular_function	protein binding
J	0005576	cellular_component	extracellular region
J	0005615	cellular_component	extracellular space
J	0005765	cellular_component	lysosomal membrane
J	0005783	cellular_component	endoplasmic reticulum
J	0005788	cellular_component	endoplasmic reticulum lumen
J	0005794	cellular_component	Golgi apparatus
J	0005829	cellular_component	cytosol
J	0005886	cellular_component	plasma membrane
J	0005925	cellular_component	focal adhesion
J	0006826	biological_process	iron ion transport
J	0006879	biological_process	intracellular iron ion homeostasis
J	0006955	biological_process	immune response
J	0007608	biological_process	sensory perception of smell
J	0007611	biological_process	learning or memory
J	0009897	cellular_component	external side of plasma membrane
J	0009986	cellular_component	cell surface
J	0010977	biological_process	negative regulation of neuron projection development
J	0012507	cellular_component	ER to Golgi transport vesicle membrane
J	0016020	cellular_component	membrane
J	0019885	biological_process	antigen processing and presentation of endogenous peptide antigen via MHC class I
J	0019886	biological_process	antigen processing and presentation of exogenous peptide antigen via MHC class II
J	0023026	molecular_function	MHC class II protein complex binding
J	0030670	cellular_component	phagocytic vesicle membrane
J	0031901	cellular_component	early endosome membrane
J	0031902	cellular_component	late endosome membrane
J	0031905	cellular_component	early endosome lumen
J	0032092	biological_process	positive regulation of protein binding
J	0033077	biological_process	T cell differentiation in thymus
J	0034756	biological_process	regulation of iron ion transport
J	0035580	cellular_component	specific granule lumen
J	0042026	biological_process	protein refolding
J	0042605	molecular_function	peptide antigen binding
J	0042612	cellular_component	MHC class I protein complex
J	0042613	cellular_component	MHC class II protein complex
J	0042802	molecular_function	identical protein binding
J	0042803	molecular_function	protein homodimerization activity
J	0042824	cellular_component	MHC class I peptide loading complex
J	0045646	biological_process	regulation of erythrocyte differentiation
J	0048260	biological_process	positive regulation of receptor-mediated endocytosis
J	0050680	biological_process	negative regulation of epithelial cell proliferation
J	0050768	biological_process	negative regulation of neurogenesis
J	0050778	biological_process	positive regulation of immune response
J	0050870	biological_process	positive regulation of T cell activation
J	0051289	biological_process	protein homotetramerization
J	0055038	cellular_component	recycling endosome membrane
J	0060586	biological_process	multicellular organismal-level iron ion homeostasis
J	0070062	cellular_component	extracellular exosome
J	0071281	biological_process	cellular response to iron ion
J	0071283	biological_process	cellular response to iron(III) ion
J	0071316	biological_process	cellular response to nicotine
J	1900121	biological_process	negative regulation of receptor binding
J	1900122	biological_process	positive regulation of receptor binding
J	1904434	biological_process	positive regulation of ferrous iron binding
J	1904437	biological_process	positive regulation of transferrin receptor binding
J	1904724	cellular_component	tertiary granule lumen
J	1990000	biological_process	amyloid fibril formation
J	1990712	cellular_component	HFE-transferrin receptor complex
J	2000774	biological_process	positive regulation of cellular senescence
J	2000978	biological_process	negative regulation of forebrain neuron differentiation
N	0000139	cellular_component	Golgi membrane
N	0001913	biological_process	T cell mediated cytotoxicity
N	0001916	biological_process	positive regulation of T cell mediated cytotoxicity
N	0002237	biological_process	response to molecule of bacterial origin
N	0002474	biological_process	antigen processing and presentation of peptide antigen via MHC class I
N	0002481	biological_process	antigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent
N	0002502	biological_process	peptide antigen assembly with MHC class I protein complex
N	0002503	biological_process	peptide antigen assembly with MHC class II protein complex
N	0002726	biological_process	positive regulation of T cell cytokine production
N	0005198	molecular_function	structural molecule activity
N	0005515	molecular_function	protein binding
N	0005576	cellular_component	extracellular region
N	0005615	cellular_component	extracellular space
N	0005765	cellular_component	lysosomal membrane
N	0005783	cellular_component	endoplasmic reticulum
N	0005788	cellular_component	endoplasmic reticulum lumen
N	0005794	cellular_component	Golgi apparatus
N	0005829	cellular_component	cytosol
N	0005886	cellular_component	plasma membrane
N	0005925	cellular_component	focal adhesion
N	0006826	biological_process	iron ion transport
N	0006879	biological_process	intracellular iron ion homeostasis
N	0006955	biological_process	immune response
N	0007608	biological_process	sensory perception of smell
N	0007611	biological_process	learning or memory
N	0009897	cellular_component	external side of plasma membrane
N	0009986	cellular_component	cell surface
N	0010977	biological_process	negative regulation of neuron projection development
N	0012507	cellular_component	ER to Golgi transport vesicle membrane
N	0016020	cellular_component	membrane
N	0019885	biological_process	antigen processing and presentation of endogenous peptide antigen via MHC class I
N	0019886	biological_process	antigen processing and presentation of exogenous peptide antigen via MHC class II
N	0023026	molecular_function	MHC class II protein complex binding
N	0030670	cellular_component	phagocytic vesicle membrane
N	0031901	cellular_component	early endosome membrane
N	0031902	cellular_component	late endosome membrane
N	0031905	cellular_component	early endosome lumen
N	0032092	biological_process	positive regulation of protein binding
N	0033077	biological_process	T cell differentiation in thymus
N	0034756	biological_process	regulation of iron ion transport
N	0035580	cellular_component	specific granule lumen
N	0042026	biological_process	protein refolding
N	0042605	molecular_function	peptide antigen binding
N	0042612	cellular_component	MHC class I protein complex
N	0042613	cellular_component	MHC class II protein complex
N	0042802	molecular_function	identical protein binding
N	0042803	molecular_function	protein homodimerization activity
N	0042824	cellular_component	MHC class I peptide loading complex
N	0045646	biological_process	regulation of erythrocyte differentiation
N	0048260	biological_process	positive regulation of receptor-mediated endocytosis
N	0050680	biological_process	negative regulation of epithelial cell proliferation
N	0050768	biological_process	negative regulation of neurogenesis
N	0050778	biological_process	positive regulation of immune response
N	0050870	biological_process	positive regulation of T cell activation
N	0051289	biological_process	protein homotetramerization
N	0055038	cellular_component	recycling endosome membrane
N	0060586	biological_process	multicellular organismal-level iron ion homeostasis
N	0070062	cellular_component	extracellular exosome
N	0071281	biological_process	cellular response to iron ion
N	0071283	biological_process	cellular response to iron(III) ion
N	0071316	biological_process	cellular response to nicotine
N	1900121	biological_process	negative regulation of receptor binding
N	1900122	biological_process	positive regulation of receptor binding
N	1904434	biological_process	positive regulation of ferrous iron binding
N	1904437	biological_process	positive regulation of transferrin receptor binding
N	1904724	cellular_component	tertiary granule lumen
N	1990000	biological_process	amyloid fibril formation
N	1990712	cellular_component	HFE-transferrin receptor complex
N	2000774	biological_process	positive regulation of cellular senescence
N	2000978	biological_process	negative regulation of forebrain neuron differentiation

Functional Information from PROSITE/UniProt

site_id	PS00290
Number of Residues	7
Details	IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YACRVNH

Chain	Residue	Details
B	TYR78-HIS84
A	TYR257-HIS263

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	4
Details	MOD_RES: Pyrrolidone carboxylic acid; in form pI 5.3 => ECO:0000269|PubMed:7554280

Chain	Residue	Details
B	GLN2
F	GLN2
J	GLN2
N	GLN2

---

site_id	SWS_FT_FI2
Number of Residues	4
Details	CARBOHYD: N-linked (Glc) (glycation) isoleucine; in hemodialysis-associated amyloidosis => ECO:0000269|PubMed:7918443

Chain	Residue	Details
B	ILE1
F	ILE1
J	ILE1
N	ILE1

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site_id	SWS_FT_FI3
Number of Residues	24
Details	CARBOHYD: N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443

Chain	Residue	Details
B	LYS19
F	LYS58
F	LYS91
F	LYS94
J	LYS19
J	LYS41
J	LYS48
J	LYS58
J	LYS91
J	LYS94
N	LYS19
B	LYS41
N	LYS41
N	LYS48
N	LYS58
N	LYS91
N	LYS94
B	LYS48
B	LYS58
B	LYS91
B	LYS94
F	LYS19
F	LYS41
F	LYS48

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