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1CH4

MODULE-SUBSTITUTED CHIMERA HEMOGLOBIN BETA-ALPHA (F133V)

Functional Information from GO Data
ChainGOidnamespacecontents
A0004601molecular_functionperoxidase activity
A0005344molecular_functionoxygen carrier activity
A0005515molecular_functionprotein binding
A0005576cellular_componentextracellular region
A0005615cellular_componentextracellular space
A0005829cellular_componentcytosol
A0005833cellular_componenthemoglobin complex
A0006954biological_processinflammatory response
A0008217biological_processregulation of blood pressure
A0015670biological_processcarbon dioxide transport
A0015671biological_processoxygen transport
A0019825molecular_functionoxygen binding
A0020037molecular_functionheme binding
A0030185biological_processnitric oxide transport
A0030492molecular_functionhemoglobin binding
A0031720molecular_functionhaptoglobin binding
A0031721molecular_functionhemoglobin alpha binding
A0031838cellular_componenthaptoglobin-hemoglobin complex
A0042542biological_processresponse to hydrogen peroxide
A0042744biological_processhydrogen peroxide catabolic process
A0045429biological_processpositive regulation of nitric oxide biosynthetic process
A0046872molecular_functionmetal ion binding
A0048821biological_processerythrocyte development
A0070062cellular_componentextracellular exosome
A0070293biological_processrenal absorption
A0070527biological_processplatelet aggregation
A0071682cellular_componentendocytic vesicle lumen
A0072562cellular_componentblood microparticle
A0097746biological_processblood vessel diameter maintenance
A0098869biological_processcellular oxidant detoxification
A1904724cellular_componenttertiary granule lumen
A1904813cellular_componentficolin-1-rich granule lumen
B0004601molecular_functionperoxidase activity
B0005344molecular_functionoxygen carrier activity
B0005515molecular_functionprotein binding
B0005576cellular_componentextracellular region
B0005615cellular_componentextracellular space
B0005829cellular_componentcytosol
B0005833cellular_componenthemoglobin complex
B0006954biological_processinflammatory response
B0008217biological_processregulation of blood pressure
B0015670biological_processcarbon dioxide transport
B0015671biological_processoxygen transport
B0019825molecular_functionoxygen binding
B0020037molecular_functionheme binding
B0030185biological_processnitric oxide transport
B0030492molecular_functionhemoglobin binding
B0031720molecular_functionhaptoglobin binding
B0031721molecular_functionhemoglobin alpha binding
B0031838cellular_componenthaptoglobin-hemoglobin complex
B0042542biological_processresponse to hydrogen peroxide
B0042744biological_processhydrogen peroxide catabolic process
B0045429biological_processpositive regulation of nitric oxide biosynthetic process
B0046872molecular_functionmetal ion binding
B0048821biological_processerythrocyte development
B0070062cellular_componentextracellular exosome
B0070293biological_processrenal absorption
B0070527biological_processplatelet aggregation
B0071682cellular_componentendocytic vesicle lumen
B0072562cellular_componentblood microparticle
B0097746biological_processblood vessel diameter maintenance
B0098869biological_processcellular oxidant detoxification
B1904724cellular_componenttertiary granule lumen
B1904813cellular_componentficolin-1-rich granule lumen
C0004601molecular_functionperoxidase activity
C0005344molecular_functionoxygen carrier activity
C0005515molecular_functionprotein binding
C0005576cellular_componentextracellular region
C0005615cellular_componentextracellular space
C0005829cellular_componentcytosol
C0005833cellular_componenthemoglobin complex
C0006954biological_processinflammatory response
C0008217biological_processregulation of blood pressure
C0015670biological_processcarbon dioxide transport
C0015671biological_processoxygen transport
C0019825molecular_functionoxygen binding
C0020037molecular_functionheme binding
C0030185biological_processnitric oxide transport
C0030492molecular_functionhemoglobin binding
C0031720molecular_functionhaptoglobin binding
C0031721molecular_functionhemoglobin alpha binding
C0031838cellular_componenthaptoglobin-hemoglobin complex
C0042542biological_processresponse to hydrogen peroxide
C0042744biological_processhydrogen peroxide catabolic process
C0045429biological_processpositive regulation of nitric oxide biosynthetic process
C0046872molecular_functionmetal ion binding
C0048821biological_processerythrocyte development
C0070062cellular_componentextracellular exosome
C0070293biological_processrenal absorption
C0070527biological_processplatelet aggregation
C0071682cellular_componentendocytic vesicle lumen
C0072562cellular_componentblood microparticle
C0097746biological_processblood vessel diameter maintenance
C0098869biological_processcellular oxidant detoxification
C1904724cellular_componenttertiary granule lumen
C1904813cellular_componentficolin-1-rich granule lumen
D0004601molecular_functionperoxidase activity
D0005344molecular_functionoxygen carrier activity
D0005515molecular_functionprotein binding
D0005576cellular_componentextracellular region
D0005615cellular_componentextracellular space
D0005829cellular_componentcytosol
D0005833cellular_componenthemoglobin complex
D0006954biological_processinflammatory response
D0008217biological_processregulation of blood pressure
D0015670biological_processcarbon dioxide transport
D0015671biological_processoxygen transport
D0019825molecular_functionoxygen binding
D0020037molecular_functionheme binding
D0030185biological_processnitric oxide transport
D0030492molecular_functionhemoglobin binding
D0031720molecular_functionhaptoglobin binding
D0031721molecular_functionhemoglobin alpha binding
D0031838cellular_componenthaptoglobin-hemoglobin complex
D0042542biological_processresponse to hydrogen peroxide
D0042744biological_processhydrogen peroxide catabolic process
D0045429biological_processpositive regulation of nitric oxide biosynthetic process
D0046872molecular_functionmetal ion binding
D0048821biological_processerythrocyte development
D0070062cellular_componentextracellular exosome
D0070293biological_processrenal absorption
D0070527biological_processplatelet aggregation
D0071682cellular_componentendocytic vesicle lumen
D0072562cellular_componentblood microparticle
D0097746biological_processblood vessel diameter maintenance
D0098869biological_processcellular oxidant detoxification
D1904724cellular_componenttertiary granule lumen
D1904813cellular_componentficolin-1-rich granule lumen
Functional Information from PDB Data
site_idAC1
Number of Residues11
DetailsBINDING SITE FOR RESIDUE HEM A 147
ChainResidue
APHE41
ALEU106
ACMO148
APHE42
APHE45
AHIS63
AHIS92
ALEU96
AVAL98
AASN102
APHE103

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CMO A 148
ChainResidue
AHIS63
AVAL67
AHEM147

site_idAC3
Number of Residues11
DetailsBINDING SITE FOR RESIDUE HEM B 147
ChainResidue
BPHE41
BPHE42
BPHE45
BHIS63
BHIS92
BLEU96
BVAL98
BASN102
BPHE103
BLEU106
BCMO148

site_idAC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CMO B 148
ChainResidue
BHIS63
BVAL67
BHEM147

site_idAC5
Number of Residues11
DetailsBINDING SITE FOR RESIDUE HEM C 147
ChainResidue
CPHE41
CPHE42
CHIS63
CHIS92
CLEU96
CVAL98
CASN102
CPHE103
CLEU106
CLEU141
CCMO148

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CMO C 148
ChainResidue
CHIS63
CVAL67
CHEM147

site_idAC7
Number of Residues11
DetailsBINDING SITE FOR RESIDUE HEM D 147
ChainResidue
DPHE41
DPHE42
DHIS63
DHIS92
DLEU96
DVAL98
DASN102
DPHE103
DLEU106
DLEU141
DCMO148

site_idAC8
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CMO D 148
ChainResidue
DHIS63
DVAL67
DHEM147

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues16
DetailsBINDING:
ChainResidueDetails
AVAL1
CHIS2
CLYS82
CSER143
DVAL1
DHIS2
DLYS82
DSER143
AHIS2
ALYS82
ASER143
BVAL1
BHIS2
BLYS82
BSER143
CVAL1

site_idSWS_FT_FI2
Number of Residues4
DetailsBINDING: distal binding residue
ChainResidueDetails
AHIS63
BHIS63
CHIS63
DHIS63

site_idSWS_FT_FI3
Number of Residues4
DetailsBINDING: proximal binding residue
ChainResidueDetails
AHIS92
BHIS92
CHIS92
DHIS92

site_idSWS_FT_FI4
Number of Residues76
DetailsSITE: (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
ChainResidueDetails
AGLU7
AGLY74
ATHR84
AHIS92
ALYS104
ALEU110
APRO119
APHE122
AALA128
AVAL140
ALYS144
AGLY25
BGLU7
BGLY25
BGLY29
BTYR35
BTRP37
BPHE45
BASP52
BGLY56
BPHE71
BGLY74
AGLY29
BTHR84
BHIS92
BLYS104
BLEU110
BPRO119
BPHE122
BALA128
BVAL140
BLYS144
CGLU7
ATYR35
CGLY25
CGLY29
CTYR35
CTRP37
CPHE45
CASP52
CGLY56
CPHE71
CGLY74
CTHR84
ATRP37
CHIS92
CLYS104
CLEU110
CPRO119
CPHE122
CALA128
CVAL140
CLYS144
DGLU7
DGLY25
APHE45
DGLY29
DTYR35
DTRP37
DPHE45
DASP52
DGLY56
DPHE71
DGLY74
DTHR84
DHIS92
AASP52
DLYS104
DLEU110
DPRO119
DPHE122
DALA128
DVAL140
DLYS144
AGLY56
APHE71

site_idSWS_FT_FI5
Number of Residues12
DetailsSITE: Not glycated => ECO:0000269|PubMed:7358733
ChainResidueDetails
ALYS59
DLYS59
DLYS82
DLYS95
ALYS82
ALYS95
BLYS59
BLYS82
BLYS95
CLYS59
CLYS82
CLYS95

site_idSWS_FT_FI6
Number of Residues4
DetailsMOD_RES: N-pyruvate 2-iminyl-valine; in Hb A1b
ChainResidueDetails
AVAL1
BVAL1
CVAL1
DVAL1

site_idSWS_FT_FI7
Number of Residues8
DetailsMOD_RES: Phosphoserine => ECO:0007744|PubMed:24275569
ChainResidueDetails
ASER9
ASER44
BSER9
BSER44
CSER9
CSER44
DSER9
DSER44

site_idSWS_FT_FI8
Number of Residues12
DetailsMOD_RES: Phosphothreonine => ECO:0007744|PubMed:24275569
ChainResidueDetails
ATHR12
DTHR12
DTHR50
DTHR87
ATHR50
ATHR87
BTHR12
BTHR50
BTHR87
CTHR12
CTHR50
CTHR87

site_idSWS_FT_FI9
Number of Residues8
DetailsMOD_RES: N6-acetyllysine => ECO:0000269|PubMed:4531009
ChainResidueDetails
ALYS59
ALYS82
BLYS59
BLYS82
CLYS59
CLYS82
DLYS59
DLYS82

site_idSWS_FT_FI10
Number of Residues4
DetailsMOD_RES: S-nitrosocysteine => ECO:0000269|PubMed:8637569, ECO:0000269|PubMed:9843411
ChainResidueDetails
ACYS93
BCYS93
CCYS93
DCYS93

site_idSWS_FT_FI11
Number of Residues4
DetailsMOD_RES: N6-acetyllysine; alternate => ECO:0000269|PubMed:4531009
ChainResidueDetails
ALYS144
BLYS144
CLYS144
DLYS144

site_idSWS_FT_FI12
Number of Residues4
DetailsCARBOHYD: N-linked (Glc) (glycation) valine; in Hb A1c => ECO:0000269|PubMed:635569
ChainResidueDetails
AVAL1
BVAL1
CVAL1
DVAL1

site_idSWS_FT_FI13
Number of Residues16
DetailsCARBOHYD: N-linked (Glc) (glycation) lysine => ECO:0000269|PubMed:7358733
ChainResidueDetails
ALYS8
CLYS17
CLYS66
CALA120
DLYS8
DLYS17
DLYS66
DALA120
ALYS17
ALYS66
AALA120
BLYS8
BLYS17
BLYS66
BALA120
CLYS8

site_idSWS_FT_FI14
Number of Residues4
DetailsCARBOHYD: N-linked (Glc) (glycation) lysine; alternate => ECO:0000269|PubMed:7358733
ChainResidueDetails
ALYS144
BLYS144
CLYS144
DLYS144

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PDB entries from 2025-06-11

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