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4PV9

Crystal Structure of H2Kb-Q600V complex

Functional Information from GO Data
ChainGOidnamespacecontents
B0001913biological_processT cell mediated cytotoxicity
B0001916biological_processpositive regulation of T cell mediated cytotoxicity
B0002237biological_processresponse to molecule of bacterial origin
B0002474biological_processantigen processing and presentation of peptide antigen via MHC class I
B0002481biological_processantigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent
B0002502biological_processpeptide antigen assembly with MHC class I protein complex
B0002503biological_processpeptide antigen assembly with MHC class II protein complex
B0002726biological_processpositive regulation of T cell cytokine production
B0005198molecular_functionstructural molecule activity
B0005515molecular_functionprotein binding
B0005576cellular_componentextracellular region
B0005615cellular_componentextracellular space
B0005765cellular_componentlysosomal membrane
B0005794cellular_componentGolgi apparatus
B0005829cellular_componentcytosol
B0005886cellular_componentplasma membrane
B0006826biological_processiron ion transport
B0006879biological_processintracellular iron ion homeostasis
B0006955biological_processimmune response
B0006968biological_processcellular defense response
B0007608biological_processsensory perception of smell
B0007611biological_processlearning or memory
B0009897cellular_componentexternal side of plasma membrane
B0010977biological_processnegative regulation of neuron projection development
B0019885biological_processantigen processing and presentation of endogenous peptide antigen via MHC class I
B0019886biological_processantigen processing and presentation of exogenous peptide antigen via MHC class II
B0023026molecular_functionMHC class II protein complex binding
B0030670cellular_componentphagocytic vesicle membrane
B0031902cellular_componentlate endosome membrane
B0033077biological_processT cell differentiation in thymus
B0034756biological_processregulation of iron ion transport
B0042026biological_processprotein refolding
B0042605molecular_functionpeptide antigen binding
B0042612cellular_componentMHC class I protein complex
B0042613cellular_componentMHC class II protein complex
B0042802molecular_functionidentical protein binding
B0042803molecular_functionprotein homodimerization activity
B0042824cellular_componentMHC class I peptide loading complex
B0045646biological_processregulation of erythrocyte differentiation
B0048260biological_processpositive regulation of receptor-mediated endocytosis
B0050680biological_processnegative regulation of epithelial cell proliferation
B0050768biological_processnegative regulation of neurogenesis
B0050778biological_processpositive regulation of immune response
B0050870biological_processpositive regulation of T cell activation
B0051289biological_processprotein homotetramerization
B0060586biological_processmulticellular organismal-level iron ion homeostasis
B0071281biological_processcellular response to iron ion
B0071283biological_processcellular response to iron(III) ion
B0071316biological_processcellular response to nicotine
B1990000biological_processamyloid fibril formation
B1990712cellular_componentHFE-transferrin receptor complex
B2000774biological_processpositive regulation of cellular senescence
B2000978biological_processnegative regulation of forebrain neuron differentiation
D0001913biological_processT cell mediated cytotoxicity
D0001916biological_processpositive regulation of T cell mediated cytotoxicity
D0002237biological_processresponse to molecule of bacterial origin
D0002474biological_processantigen processing and presentation of peptide antigen via MHC class I
D0002481biological_processantigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent
D0002502biological_processpeptide antigen assembly with MHC class I protein complex
D0002503biological_processpeptide antigen assembly with MHC class II protein complex
D0002726biological_processpositive regulation of T cell cytokine production
D0005198molecular_functionstructural molecule activity
D0005515molecular_functionprotein binding
D0005576cellular_componentextracellular region
D0005615cellular_componentextracellular space
D0005765cellular_componentlysosomal membrane
D0005794cellular_componentGolgi apparatus
D0005829cellular_componentcytosol
D0005886cellular_componentplasma membrane
D0006826biological_processiron ion transport
D0006879biological_processintracellular iron ion homeostasis
D0006955biological_processimmune response
D0006968biological_processcellular defense response
D0007608biological_processsensory perception of smell
D0007611biological_processlearning or memory
D0009897cellular_componentexternal side of plasma membrane
D0010977biological_processnegative regulation of neuron projection development
D0019885biological_processantigen processing and presentation of endogenous peptide antigen via MHC class I
D0019886biological_processantigen processing and presentation of exogenous peptide antigen via MHC class II
D0023026molecular_functionMHC class II protein complex binding
D0030670cellular_componentphagocytic vesicle membrane
D0031902cellular_componentlate endosome membrane
D0033077biological_processT cell differentiation in thymus
D0034756biological_processregulation of iron ion transport
D0042026biological_processprotein refolding
D0042605molecular_functionpeptide antigen binding
D0042612cellular_componentMHC class I protein complex
D0042613cellular_componentMHC class II protein complex
D0042802molecular_functionidentical protein binding
D0042803molecular_functionprotein homodimerization activity
D0042824cellular_componentMHC class I peptide loading complex
D0045646biological_processregulation of erythrocyte differentiation
D0048260biological_processpositive regulation of receptor-mediated endocytosis
D0050680biological_processnegative regulation of epithelial cell proliferation
D0050768biological_processnegative regulation of neurogenesis
D0050778biological_processpositive regulation of immune response
D0050870biological_processpositive regulation of T cell activation
D0051289biological_processprotein homotetramerization
D0060586biological_processmulticellular organismal-level iron ion homeostasis
D0071281biological_processcellular response to iron ion
D0071283biological_processcellular response to iron(III) ion
D0071316biological_processcellular response to nicotine
D1990000biological_processamyloid fibril formation
D1990712cellular_componentHFE-transferrin receptor complex
D2000774biological_processpositive regulation of cellular senescence
D2000978biological_processnegative regulation of forebrain neuron differentiation
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ACT C 301
ChainResidue
CLYS186
CALA187
CLEU270
CHOH577

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL C 302
ChainResidue
DGLN29
DHOH207
CGLU232
CTHR233
CHOH649
DTYR26
DTHR28

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE ACT D 101
ChainResidue
DPHE70
DTHR71

site_idAC4
Number of Residues35
DetailsBINDING SITE FOR CHAIN E OF S598 PEPTIDE MODIFIED Q600V
ChainResidue
ATYR7
AGLU24
AARG62
AGLU63
ALYS66
AASN70
ASER73
APHE74
AASP77
ATHR80
ALEU81
ATYR84
AVAL97
ASER99
AGLN114
ATYR116
ATHR143
ALYS146
ATRP147
AGLU152
AARG155
ATYR159
ATRP167
ATYR171
AHOH303
AHOH330
AHOH349
AHOH500
AHOH545
EHOH102
EHOH103
EHOH104
EHOH105
EHOH106
EHOH109

site_idAC5
Number of Residues32
DetailsBINDING SITE FOR CHAIN F OF S598 PEPTIDE MODIFIED Q600V
ChainResidue
CTYR7
CGLU24
CARG62
CGLU63
CLYS66
CASN70
CSER73
CPHE74
CVAL76
CASP77
CTHR80
CLEU81
CTYR84
CTYR116
CTHR143
CLYS146
CTRP147
CGLU152
CARG155
CTYR159
CTRP167
CTYR171
CHOH401
CHOH415
CHOH543
FHOH101
FHOH102
FHOH103
FHOH104
FHOH108
FHOH109
FHOH112

Functional Information from PROSITE/UniProt
site_idPS00290
Number of Residues7
DetailsIG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YTCHVYH
ChainResidueDetails
ATYR257-HIS263
BTYR78-HIS84

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:19349973, ECO:0000269|PubMed:7306483
ChainResidueDetails
AASN86
CASN86

site_idSWS_FT_FI2
Number of Residues2
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:7306483
ChainResidueDetails
AASN176
CASN176

223166

PDB entries from 2024-07-31

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