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1A01

HEMOGLOBIN (VAL BETA1 MET, TRP BETA37 ALA) MUTANT

Functional Information from GO Data
ChainGOidnamespacecontents
A0004601molecular_functionperoxidase activity
A0005344molecular_functionoxygen carrier activity
A0005506molecular_functioniron ion binding
A0005515molecular_functionprotein binding
A0005576cellular_componentextracellular region
A0005615cellular_componentextracellular space
A0005829cellular_componentcytosol
A0005833cellular_componenthemoglobin complex
A0015670biological_processcarbon dioxide transport
A0015671biological_processoxygen transport
A0016020cellular_componentmembrane
A0019825molecular_functionoxygen binding
A0020037molecular_functionheme binding
A0030185biological_processnitric oxide transport
A0031720molecular_functionhaptoglobin binding
A0031838cellular_componenthaptoglobin-hemoglobin complex
A0042542biological_processresponse to hydrogen peroxide
A0042744biological_processhydrogen peroxide catabolic process
A0043177molecular_functionorganic acid binding
A0046872molecular_functionmetal ion binding
A0070062cellular_componentextracellular exosome
A0071682cellular_componentendocytic vesicle lumen
A0072562cellular_componentblood microparticle
A0098869biological_processcellular oxidant detoxification
B0004601molecular_functionperoxidase activity
B0005344molecular_functionoxygen carrier activity
B0005515molecular_functionprotein binding
B0005576cellular_componentextracellular region
B0005615cellular_componentextracellular space
B0005829cellular_componentcytosol
B0005833cellular_componenthemoglobin complex
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
B0043177molecular_functionorganic acid binding
B0045429biological_processpositive regulation of nitric oxide biosynthetic process
B0046872molecular_functionmetal ion binding
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
C0005506molecular_functioniron ion binding
C0005515molecular_functionprotein binding
C0005576cellular_componentextracellular region
C0005615cellular_componentextracellular space
C0005829cellular_componentcytosol
C0005833cellular_componenthemoglobin complex
C0015670biological_processcarbon dioxide transport
C0015671biological_processoxygen transport
C0016020cellular_componentmembrane
C0019825molecular_functionoxygen binding
C0020037molecular_functionheme binding
C0030185biological_processnitric oxide transport
C0031720molecular_functionhaptoglobin binding
C0031838cellular_componenthaptoglobin-hemoglobin complex
C0042542biological_processresponse to hydrogen peroxide
C0042744biological_processhydrogen peroxide catabolic process
C0043177molecular_functionorganic acid binding
C0046872molecular_functionmetal ion binding
C0070062cellular_componentextracellular exosome
C0071682cellular_componentendocytic vesicle lumen
C0072562cellular_componentblood microparticle
C0098869biological_processcellular oxidant detoxification
D0004601molecular_functionperoxidase activity
D0005344molecular_functionoxygen carrier activity
D0005515molecular_functionprotein binding
D0005576cellular_componentextracellular region
D0005615cellular_componentextracellular space
D0005829cellular_componentcytosol
D0005833cellular_componenthemoglobin complex
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
D0043177molecular_functionorganic acid binding
D0045429biological_processpositive regulation of nitric oxide biosynthetic process
D0046872molecular_functionmetal ion binding
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 Residues14
DetailsBINDING SITE FOR RESIDUE HEM A 142
ChainResidue
ATYR42
AASN97
APHE98
ALEU101
ALEU136
AHOH222
APHE43
AHIS45
AHIS58
ALYS61
ALEU86
AHIS87
ALEU91
AVAL93

site_idAC2
Number of Residues14
DetailsBINDING SITE FOR RESIDUE HEM B 147
ChainResidue
AALA53
BPHE41
BHIS63
BLYS66
BVAL67
BLEU91
BHIS92
BLEU96
BASN102
BPHE103
BLEU141
BHOH299
BHOH407
BHOH439

site_idAC3
Number of Residues16
DetailsBINDING SITE FOR RESIDUE HEM C 142
ChainResidue
CTYR42
CPHE43
CHIS45
CHIS58
CLYS61
CLEU83
CLEU86
CHIS87
CLEU91
CVAL93
CASN97
CPHE98
CLEU101
CLEU136
CHOH283
CHOH356

site_idAC4
Number of Residues9
DetailsBINDING SITE FOR RESIDUE HEM D 147
ChainResidue
DPHE41
DHIS63
DALA70
DHIS92
DLEU96
DASN102
DLEU106
DLEU141
DHOH437

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues8
DetailsBINDING:
ChainResidueDetails
BHIS2
BLEU3
BGLY83
BLYS144
DHIS2
DLEU3
DGLY83
DLYS144

site_idSWS_FT_FI2
Number of Residues2
DetailsBINDING: distal binding residue
ChainResidueDetails
BGLY64
DGLY64

site_idSWS_FT_FI3
Number of Residues2
DetailsBINDING: proximal binding residue
ChainResidueDetails
BCYS93
AARG92
AVAL107
ALEU109
AHIS122
ATHR134
CASN9
CTRP14
CGLY25
CGLU30
CPHE46
DCYS93
CLEU48
CALA53
CLYS56
CLYS60
CARG92
CVAL107
CLEU109
CHIS122
CTHR134
AGLY25
AGLU30
APHE46
ALEU48
AALA53
ALYS56
ALYS60

site_idSWS_FT_FI4
Number of Residues38
DetailsSITE: (Microbial infection) Cleavage; by N.americanus apr-2 => ECO:0000269|PubMed:12552433
ChainResidueDetails
BLYS8
BLEU75
BPHE85
BCYS93
BLEU105
BVAL111
BLYS120
BTHR123
BALA129
BLEU141
BTYR145
BGLU26
DLYS8
DGLU26
DARG30
DPRO36
DTHR38
DGLY46
DALA53
DASN57
DSER72
DLEU75
BARG30
DPHE85
DCYS93
DLEU105
DVAL111
DLYS120
DTHR123
DALA129
DLEU141
DTYR145
BPRO36
BTHR38
BGLY46
BALA53
BASN57
BSER72

site_idSWS_FT_FI5
Number of Residues6
DetailsSITE: Not glycated => ECO:0000269|PubMed:7358733
ChainResidueDetails
BVAL60
BGLY83
BLEU96
DVAL60
DGLY83
DLEU96

site_idSWS_FT_FI6
Number of Residues2
DetailsMOD_RES: N-pyruvate 2-iminyl-valine; in Hb A1b
ChainResidueDetails
BHIS2
DHIS2
ATHR41
CTHR8
CVAL17
CTHR41

site_idSWS_FT_FI7
Number of Residues4
DetailsMOD_RES: Phosphoserine => ECO:0007744|PubMed:24275569
ChainResidueDetails
BALA10
BPHE45
DALA10
DPHE45

site_idSWS_FT_FI8
Number of Residues6
DetailsMOD_RES: Phosphothreonine => ECO:0007744|PubMed:24275569
ChainResidueDetails
BALA13
BPRO51
BLEU88
DALA13
DPRO51
DLEU88

site_idSWS_FT_FI9
Number of Residues4
DetailsMOD_RES: N6-acetyllysine => ECO:0000269|PubMed:4531009
ChainResidueDetails
BVAL60
BGLY83
DVAL60
DGLY83

site_idSWS_FT_FI10
Number of Residues2
DetailsMOD_RES: S-nitrosocysteine => ECO:0000269|PubMed:8637569, ECO:0000269|PubMed:9843411
ChainResidueDetails
BASP94
DASP94
AVAL132
ALYS139
CHIS103
CLEU125
CVAL132
CLYS139

site_idSWS_FT_FI11
Number of Residues2
DetailsMOD_RES: N6-acetyllysine; alternate => ECO:0000269|PubMed:4531009
ChainResidueDetails
BTYR145
DTYR145
ASER138
CLEU109
CVAL135
CSER138

site_idSWS_FT_FI12
Number of Residues2
DetailsCARBOHYD: N-linked (Glc) (glycation) valine; in Hb A1c => ECO:0000269|PubMed:635569
ChainResidueDetails
BHIS2
DHIS2
ATHR41
CTHR8
CVAL17
CTHR41

site_idSWS_FT_FI13
Number of Residues8
DetailsCARBOHYD: N-linked (Glc) (glycation) lysine => ECO:0000269|PubMed:7358733
ChainResidueDetails
BSER9
BVAL18
BVAL67
BGLU121
DSER9
DVAL18
DVAL67
DGLU121

site_idSWS_FT_FI14
Number of Residues2
DetailsCARBOHYD: N-linked (Glc) (glycation) lysine; alternate => ECO:0000269|PubMed:7358733
ChainResidueDetails
BTYR145
DTYR145

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PDB entries from 2024-03-27

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