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3CZ4

Native AphA class B acid phosphatase/phosphotransferase from E. coli

Functional Information from GO Data
ChainGOidnamespacecontents
A0000287molecular_functionmagnesium ion binding
A0003993molecular_functionacid phosphatase activity
A0016787molecular_functionhydrolase activity
A0030288cellular_componentouter membrane-bounded periplasmic space
A0036424molecular_functionL-phosphoserine phosphatase activity
A0042597cellular_componentperiplasmic space
A0042802molecular_functionidentical protein binding
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 213
ChainResidue
AASP44
AASP46
AASP167
AHOH279
AHOH447
AHOH485

site_idAC2
Number of Residues8
DetailsBINDING SITE FOR RESIDUE ACT A 214
ChainResidue
ALYS152
AHOH233
AHOH447
AHOH501
AHOH531
AASP44
ATHR112
AGLY113

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL A 215
ChainResidue
AHOH226
AHOH226
AHOH527
AHOH527

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 216
ChainResidue
AASN190
AASN190
AHOH527
AHOH527
AHOH530
AHOH530

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE EDO A 217
ChainResidue
AILE141
APHE142
AHOH299

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO A 218
ChainResidue
AALA180
AGLY182
AHOH230
AHOH309

site_idAC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO A 219
ChainResidue
ATRP57
APRO90
AGLU92
AARG95

site_idAC8
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO A 220
ChainResidue
AGLU78
AASN82
ATHR117
ALYS118
ATHR119
AHOH332
AHOH475

site_idAC9
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 221
ChainResidue
AMET39
AALA40
AALA107
AHOH450
AHOH532
AHOH537

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE: Nucleophile
ChainResidueDetails
AASP44

site_idSWS_FT_FI2
Number of Residues1
DetailsACT_SITE: Proton donor
ChainResidueDetails
AASP46

site_idSWS_FT_FI3
Number of Residues5
DetailsBINDING:
ChainResidueDetails
AASP44
AASP46
ATHR112
ALYS152
AASP167

225681

PDB entries from 2024-10-02

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