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1NAN

MCH CLASS I H-2KB MOLECULE COMPLEXED WITH PBM1 PEPTIDE

Functional Information from GO Data
ChainGOidnamespacecontents
I0001913biological_processT cell mediated cytotoxicity
I0001916biological_processpositive regulation of T cell mediated cytotoxicity
I0002237biological_processresponse to molecule of bacterial origin
I0002376biological_processimmune system process
I0002474biological_processantigen processing and presentation of peptide antigen via MHC class I
I0002481biological_processantigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent
I0002502biological_processpeptide antigen assembly with MHC class I protein complex
I0002503biological_processpeptide antigen assembly with MHC class II protein complex
I0002726biological_processpositive regulation of T cell cytokine production
I0005198molecular_functionstructural molecule activity
I0005515molecular_functionprotein binding
I0005576cellular_componentextracellular region
I0005615cellular_componentextracellular space
I0005765cellular_componentlysosomal membrane
I0005794cellular_componentGolgi apparatus
I0005829cellular_componentcytosol
I0005886cellular_componentplasma membrane
I0006826biological_processiron ion transport
I0006879biological_processintracellular iron ion homeostasis
I0006955biological_processimmune response
I0006968biological_processcellular defense response
I0007608biological_processsensory perception of smell
I0007611biological_processlearning or memory
I0009897cellular_componentexternal side of plasma membrane
I0010038biological_processresponse to metal ion
I0010977biological_processnegative regulation of neuron projection development
I0019885biological_processantigen processing and presentation of endogenous peptide antigen via MHC class I
I0019886biological_processantigen processing and presentation of exogenous peptide antigen via MHC class II
I0023026molecular_functionMHC class II protein complex binding
I0030670cellular_componentphagocytic vesicle membrane
I0031902cellular_componentlate endosome membrane
I0033077biological_processT cell differentiation in thymus
I0033572biological_processtransferrin transport
I0034756biological_processregulation of iron ion transport
I0034757biological_processnegative regulation of iron ion transport
I0042026biological_processprotein refolding
I0042605molecular_functionpeptide antigen binding
I0042612cellular_componentMHC class I protein complex
I0042613cellular_componentMHC class II protein complex
I0042802molecular_functionidentical protein binding
I0042803molecular_functionprotein homodimerization activity
I0042824cellular_componentMHC class I peptide loading complex
I0045646biological_processregulation of erythrocyte differentiation
I0048260biological_processpositive regulation of receptor-mediated endocytosis
I0048261biological_processnegative regulation of receptor-mediated endocytosis
I0050680biological_processnegative regulation of epithelial cell proliferation
I0050768biological_processnegative regulation of neurogenesis
I0050778biological_processpositive regulation of immune response
I0050870biological_processpositive regulation of T cell activation
I0051289biological_processprotein homotetramerization
I0060586biological_processmulticellular organismal-level iron ion homeostasis
I0071281biological_processcellular response to iron ion
I0071283biological_processcellular response to iron(III) ion
I0071316biological_processcellular response to nicotine
I1990000biological_processamyloid fibril formation
I1990712cellular_componentHFE-transferrin receptor complex
I2000774biological_processpositive regulation of cellular senescence
I2000978biological_processnegative regulation of forebrain neuron differentiation
P0001913biological_processT cell mediated cytotoxicity
P0001916biological_processpositive regulation of T cell mediated cytotoxicity
P0002237biological_processresponse to molecule of bacterial origin
P0002376biological_processimmune system process
P0002474biological_processantigen processing and presentation of peptide antigen via MHC class I
P0002481biological_processantigen processing and presentation of exogenous protein antigen via MHC class Ib, TAP-dependent
P0002502biological_processpeptide antigen assembly with MHC class I protein complex
P0002503biological_processpeptide antigen assembly with MHC class II protein complex
P0002726biological_processpositive regulation of T cell cytokine production
P0005198molecular_functionstructural molecule activity
P0005515molecular_functionprotein binding
P0005576cellular_componentextracellular region
P0005615cellular_componentextracellular space
P0005765cellular_componentlysosomal membrane
P0005794cellular_componentGolgi apparatus
P0005829cellular_componentcytosol
P0005886cellular_componentplasma membrane
P0006826biological_processiron ion transport
P0006879biological_processintracellular iron ion homeostasis
P0006955biological_processimmune response
P0006968biological_processcellular defense response
P0007608biological_processsensory perception of smell
P0007611biological_processlearning or memory
P0009897cellular_componentexternal side of plasma membrane
P0010038biological_processresponse to metal ion
P0010977biological_processnegative regulation of neuron projection development
P0019885biological_processantigen processing and presentation of endogenous peptide antigen via MHC class I
P0019886biological_processantigen processing and presentation of exogenous peptide antigen via MHC class II
P0023026molecular_functionMHC class II protein complex binding
P0030670cellular_componentphagocytic vesicle membrane
P0031902cellular_componentlate endosome membrane
P0033077biological_processT cell differentiation in thymus
P0033572biological_processtransferrin transport
P0034756biological_processregulation of iron ion transport
P0034757biological_processnegative regulation of iron ion transport
P0042026biological_processprotein refolding
P0042605molecular_functionpeptide antigen binding
P0042612cellular_componentMHC class I protein complex
P0042613cellular_componentMHC class II protein complex
P0042802molecular_functionidentical protein binding
P0042803molecular_functionprotein homodimerization activity
P0042824cellular_componentMHC class I peptide loading complex
P0045646biological_processregulation of erythrocyte differentiation
P0048260biological_processpositive regulation of receptor-mediated endocytosis
P0048261biological_processnegative regulation of receptor-mediated endocytosis
P0050680biological_processnegative regulation of epithelial cell proliferation
P0050768biological_processnegative regulation of neurogenesis
P0050778biological_processpositive regulation of immune response
P0050870biological_processpositive regulation of T cell activation
P0051289biological_processprotein homotetramerization
P0060586biological_processmulticellular organismal-level iron ion homeostasis
P0071281biological_processcellular response to iron ion
P0071283biological_processcellular response to iron(III) ion
P0071316biological_processcellular response to nicotine
P1990000biological_processamyloid fibril formation
P1990712cellular_componentHFE-transferrin receptor complex
P2000774biological_processpositive regulation of cellular senescence
P2000978biological_processnegative regulation of forebrain neuron differentiation
Functional Information from PROSITE/UniProt
site_idPS00290
Number of Residues7
DetailsIG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YACRVKH
ChainResidueDetails
PTYR78-HIS84
HTYR257-HIS263

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
HASN86
LASN86

site_idSWS_FT_FI2
Number of Residues2
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:7306483
ChainResidueDetails
HASN176
LASN176

237423

PDB entries from 2025-06-11

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