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3MN0

Introducing a 2-His-1-Glu Non-Heme Iron Center into Myoglobin confers Nitric Oxide Reductase activity: Cu(II)-CN-FeBMb(-His) form

Functional Information from GO Data
ChainGOidnamespacecontents
A0004601molecular_functionperoxidase activity
A0005344molecular_functionoxygen carrier activity
A0005737cellular_componentcytoplasm
A0015671biological_processoxygen transport
A0016491molecular_functionoxidoreductase activity
A0016528cellular_componentsarcoplasm
A0019430biological_processremoval of superoxide radicals
A0019825molecular_functionoxygen binding
A0020037molecular_functionheme binding
A0046872molecular_functionmetal ion binding
A0070062cellular_componentextracellular exosome
A0098809molecular_functionnitrite reductase activity
Functional Information from PDB Data
site_idAC1
Number of Residues15
DetailsBINDING SITE FOR RESIDUE HEM A 155
ChainResidue
ATHR39
AHIS97
AILE99
ATYR103
ACYN154
AHOH1029
AHOH1152
ALYS42
AHIS43
AARG45
ATHR67
AVAL68
ALEU89
ASER92
AHIS93

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CU A 156
ChainResidue
AGLU29
AHIS43
AHIS64
ACYN154

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CYN A 154
ChainResidue
AGLU29
AHIS43
AHIS64
AVAL68
AHEM155
ACU156

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsBINDING: distal binding residue => ECO:0000255|PROSITE-ProRule:PRU00238, ECO:0000269|PubMed:845959
ChainResidueDetails
AHIS64

site_idSWS_FT_FI2
Number of Residues1
DetailsBINDING: proximal binding residue => ECO:0000255|PROSITE-ProRule:PRU00238, ECO:0000269|PubMed:845959
ChainResidueDetails
AHIS93

site_idSWS_FT_FI3
Number of Residues1
DetailsMOD_RES: Phosphoserine => ECO:0000250|UniProtKB:Q9QZ76
ChainResidueDetails
ASER3

site_idSWS_FT_FI4
Number of Residues1
DetailsMOD_RES: Phosphothreonine => ECO:0000250|UniProtKB:P04247
ChainResidueDetails
ATHR67

217705

數據於2024-03-27公開中

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