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1J3Y

Direct observation of photolysis-induced tertiary structural changes in human hemoglobin; Crystal structure of alpha(Fe)-beta(Ni) hemoglobin (laser photolysed)

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
A0006954biological_processinflammatory response
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
A0046872molecular_functionmetal ion binding
A0048821biological_processerythrocyte development
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
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
C0005506molecular_functioniron ion binding
C0005515molecular_functionprotein binding
C0005576cellular_componentextracellular region
C0005615cellular_componentextracellular space
C0005829cellular_componentcytosol
C0005833cellular_componenthemoglobin complex
C0006954biological_processinflammatory response
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
C0046872molecular_functionmetal ion binding
C0048821biological_processerythrocyte development
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
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
E0004601molecular_functionperoxidase activity
E0005344molecular_functionoxygen carrier activity
E0005506molecular_functioniron ion binding
E0005515molecular_functionprotein binding
E0005576cellular_componentextracellular region
E0005615cellular_componentextracellular space
E0005829cellular_componentcytosol
E0005833cellular_componenthemoglobin complex
E0006954biological_processinflammatory response
E0015670biological_processcarbon dioxide transport
E0015671biological_processoxygen transport
E0016020cellular_componentmembrane
E0019825molecular_functionoxygen binding
E0020037molecular_functionheme binding
E0030185biological_processnitric oxide transport
E0031720molecular_functionhaptoglobin binding
E0031838cellular_componenthaptoglobin-hemoglobin complex
E0042542biological_processresponse to hydrogen peroxide
E0042744biological_processhydrogen peroxide catabolic process
E0046872molecular_functionmetal ion binding
E0048821biological_processerythrocyte development
E0070062cellular_componentextracellular exosome
E0071682cellular_componentendocytic vesicle lumen
E0072562cellular_componentblood microparticle
E0098869biological_processcellular oxidant detoxification
F0004601molecular_functionperoxidase activity
F0005344molecular_functionoxygen carrier activity
F0005515molecular_functionprotein binding
F0005576cellular_componentextracellular region
F0005615cellular_componentextracellular space
F0005829cellular_componentcytosol
F0005833cellular_componenthemoglobin complex
F0006954biological_processinflammatory response
F0008217biological_processregulation of blood pressure
F0015670biological_processcarbon dioxide transport
F0015671biological_processoxygen transport
F0019825molecular_functionoxygen binding
F0020037molecular_functionheme binding
F0030185biological_processnitric oxide transport
F0030492molecular_functionhemoglobin binding
F0031720molecular_functionhaptoglobin binding
F0031721molecular_functionhemoglobin alpha binding
F0031838cellular_componenthaptoglobin-hemoglobin complex
F0042542biological_processresponse to hydrogen peroxide
F0042744biological_processhydrogen peroxide catabolic process
F0045429biological_processpositive regulation of nitric oxide biosynthetic process
F0046872molecular_functionmetal ion binding
F0048821biological_processerythrocyte development
F0070062cellular_componentextracellular exosome
F0070293biological_processrenal absorption
F0070527biological_processplatelet aggregation
F0071682cellular_componentendocytic vesicle lumen
F0072562cellular_componentblood microparticle
F0097746biological_processblood vessel diameter maintenance
F0098869biological_processcellular oxidant detoxification
F1904724cellular_componenttertiary granule lumen
F1904813cellular_componentficolin-1-rich granule lumen
G0004601molecular_functionperoxidase activity
G0005344molecular_functionoxygen carrier activity
G0005506molecular_functioniron ion binding
G0005515molecular_functionprotein binding
G0005576cellular_componentextracellular region
G0005615cellular_componentextracellular space
G0005829cellular_componentcytosol
G0005833cellular_componenthemoglobin complex
G0006954biological_processinflammatory response
G0015670biological_processcarbon dioxide transport
G0015671biological_processoxygen transport
G0016020cellular_componentmembrane
G0019825molecular_functionoxygen binding
G0020037molecular_functionheme binding
G0030185biological_processnitric oxide transport
G0031720molecular_functionhaptoglobin binding
G0031838cellular_componenthaptoglobin-hemoglobin complex
G0042542biological_processresponse to hydrogen peroxide
G0042744biological_processhydrogen peroxide catabolic process
G0046872molecular_functionmetal ion binding
G0048821biological_processerythrocyte development
G0070062cellular_componentextracellular exosome
G0071682cellular_componentendocytic vesicle lumen
G0072562cellular_componentblood microparticle
G0098869biological_processcellular oxidant detoxification
H0004601molecular_functionperoxidase activity
H0005344molecular_functionoxygen carrier activity
H0005515molecular_functionprotein binding
H0005576cellular_componentextracellular region
H0005615cellular_componentextracellular space
H0005829cellular_componentcytosol
H0005833cellular_componenthemoglobin complex
H0006954biological_processinflammatory response
H0008217biological_processregulation of blood pressure
H0015670biological_processcarbon dioxide transport
H0015671biological_processoxygen transport
H0019825molecular_functionoxygen binding
H0020037molecular_functionheme binding
H0030185biological_processnitric oxide transport
H0030492molecular_functionhemoglobin binding
H0031720molecular_functionhaptoglobin binding
H0031721molecular_functionhemoglobin alpha binding
H0031838cellular_componenthaptoglobin-hemoglobin complex
H0042542biological_processresponse to hydrogen peroxide
H0042744biological_processhydrogen peroxide catabolic process
H0045429biological_processpositive regulation of nitric oxide biosynthetic process
H0046872molecular_functionmetal ion binding
H0048821biological_processerythrocyte development
H0070062cellular_componentextracellular exosome
H0070293biological_processrenal absorption
H0070527biological_processplatelet aggregation
H0071682cellular_componentendocytic vesicle lumen
H0072562cellular_componentblood microparticle
H0097746biological_processblood vessel diameter maintenance
H0098869biological_processcellular oxidant detoxification
H1904724cellular_componenttertiary granule lumen
H1904813cellular_componentficolin-1-rich granule lumen
Functional Information from PDB Data
site_idAC1
Number of Residues19
DetailsBINDING SITE FOR RESIDUE HEM A 142
ChainResidue
ATYR42
AVAL93
AASN97
APHE98
ALEU101
ALEU136
ACMO3143
AHOH3223
AHOH3358
AHOH3375
AHOH3425
APHE43
AHIS45
AHIS58
ALYS61
ALEU83
ALEU86
AHIS87
ALEU91

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CMO A 3143
ChainResidue
ALEU29
AHIS58
ALEU101
AHEM142

site_idAC3
Number of Residues19
DetailsBINDING SITE FOR RESIDUE HNI B 147
ChainResidue
BLEU31
BPHE42
BHIS63
BLYS66
BVAL67
BALA70
BLEU91
BHIS92
BLEU96
BASN102
BPHE103
BLEU141
BHOH152
BHOH153
BHOH164
BHOH250
BHOH259
BHOH265
BHOH312

site_idAC4
Number of Residues20
DetailsBINDING SITE FOR RESIDUE HEM C 142
ChainResidue
CTYR42
CPHE43
CHIS45
CHIS58
CLYS61
CLEU83
CLEU86
CHIS87
CLEU91
CVAL93
CASN97
CPHE98
CLEU101
CLEU136
CCMO4143
CHOH4271
CHOH4284
CHOH4290
CHOH4324
CHOH4336

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CMO C 4143
ChainResidue
CLEU29
CHIS58
CVAL62
CLEU101
CHEM142

site_idAC6
Number of Residues13
DetailsBINDING SITE FOR RESIDUE HNI D 147
ChainResidue
DLEU31
DPHE42
DHIS63
DVAL67
DLEU91
DHIS92
DLEU96
DASN102
DPHE103
DLEU141
DHOH3076
DHOH3185
DHOH3211

site_idAC7
Number of Residues21
DetailsBINDING SITE FOR RESIDUE HEM E 142
ChainResidue
EHOH5314
EHOH5325
CALA19
ETYR42
EPHE43
EHIS45
EPHE46
EHIS58
ELYS61
ELEU83
ELEU86
EHIS87
ELEU91
EVAL93
EASN97
EPHE98
ELEU101
ELEU136
ECMO5143
EHOH5168
EHOH5259

site_idAC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CMO E 5143
ChainResidue
ELEU29
EHIS58
EVAL62
EHEM142

site_idAC9
Number of Residues15
DetailsBINDING SITE FOR RESIDUE HNI F 147
ChainResidue
FPHE42
FHIS63
FLYS66
FVAL67
FALA70
FLEU91
FHIS92
FLEU96
FASN102
FPHE103
FLEU141
FHOH3151
FHOH3184
FHOH3271
FHOH3286

site_idBC1
Number of Residues22
DetailsBINDING SITE FOR RESIDUE HEM G 142
ChainResidue
AGLY18
AHOH3171
AHOH3252
AHOH3310
AHOH3377
GTYR42
GPHE43
GHIS45
GHIS58
GLYS61
GLEU83
GLEU86
GHIS87
GLEU91
GVAL93
GASN97
GPHE98
GLEU101
GLEU136
GCMO6143
GHOH6226
GHOH6315

site_idBC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CMO G 6143
ChainResidue
GLEU29
GHIS58
GLEU101
GHEM142

site_idBC3
Number of Residues12
DetailsBINDING SITE FOR RESIDUE HNI H 147
ChainResidue
HPHE41
HHIS63
HVAL67
HALA70
HLEU91
HHIS92
HLEU96
HASN102
HPHE103
HLEU141
HHOH288
HHOH304

site_idBC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE 2FU D 3001
ChainResidue
BLYS82
DVAL1
DLYS82

site_idBC5
Number of Residues7
DetailsBINDING SITE FOR RESIDUE 2FU F 3002
ChainResidue
FVAL1
FLYS82
FHOH3039
FHOH3095
FHOH3288
HVAL1
HLYS82

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues32
DetailsPeptide: {"description":"Hemopressin","featureId":"PRO_0000455882","evidences":[{"source":"PubMed","id":"18077343","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1136
DetailsDomain: {"description":"Globin","evidences":[{"source":"PROSITE-ProRule","id":"PRU00238","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00238","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsBinding site: {"description":"proximal binding residue","evidences":[{"source":"PROSITE-ProRule","id":"PRU00238","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues132
DetailsSite: {"description":"(Microbial infection) Cleavage; by N.americanus apr-2","evidences":[{"source":"PubMed","id":"12552433","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues32
DetailsSite: {"description":"Not glycated","evidences":[{"source":"PubMed","id":"7358733","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues20
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"24275569","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues12
DetailsModified residue: {"description":"N6-succinyllysine; alternate","evidences":[{"source":"UniProtKB","id":"P01942","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues16
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"PubMed","id":"24275569","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues4
DetailsModified residue: {"description":"N6-succinyllysine","evidences":[{"source":"UniProtKB","id":"P01942","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues4
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"PubMed","id":"24275569","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues16
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"P01942","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues12
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"UniProtKB","id":"P01942","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues16
DetailsGlycosylation: {"description":"N-linked (Glc) (glycation) lysine; alternate","evidences":[{"source":"PubMed","id":"7358733","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues20
DetailsGlycosylation: {"description":"N-linked (Glc) (glycation) lysine","evidences":[{"source":"PubMed","id":"7358733","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues36
DetailsPeptide: {"description":"LVV-hemorphin-7","featureId":"PRO_0000296641"}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues24
DetailsPeptide: {"description":"Spinorphin","featureId":"PRO_0000424226"}
ChainResidueDetails

site_idSWS_FT_FI18
Number of Residues16
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI19
Number of Residues4
DetailsBinding site: {"description":"distal binding residue"}
ChainResidueDetails

site_idSWS_FT_FI20
Number of Residues4
DetailsBinding site: {"description":"proximal binding residue"}
ChainResidueDetails

site_idSWS_FT_FI21
Number of Residues4
DetailsModified residue: {"description":"N-pyruvate 2-iminyl-valine; in Hb A1b"}
ChainResidueDetails

site_idSWS_FT_FI22
Number of Residues8
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"4531009","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI23
Number of Residues4
DetailsModified residue: {"description":"S-nitrosocysteine","evidences":[{"source":"PubMed","id":"8637569","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9843411","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI24
Number of Residues4
DetailsModified residue: {"description":"N6-acetyllysine; alternate","evidences":[{"source":"PubMed","id":"4531009","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI25
Number of Residues4
DetailsGlycosylation: {"description":"N-linked (Glc) (glycation) valine; in Hb A1c","evidences":[{"source":"PubMed","id":"635569","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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