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1K20

Inorganic Pyrophosphatase (family II) from Streptococcus gordonii at 1.5 A resolution

Functional Information from GO Data
ChainGOidnamespacecontents
A0004427molecular_functioninorganic diphosphate phosphatase activity
A0005737cellular_componentcytoplasm
A0016462molecular_functionpyrophosphatase activity
A0016787molecular_functionhydrolase activity
A0030145molecular_functionmanganese ion binding
A0046872molecular_functionmetal ion binding
B0004427molecular_functioninorganic diphosphate phosphatase activity
B0005737cellular_componentcytoplasm
B0016462molecular_functionpyrophosphatase activity
B0016787molecular_functionhydrolase activity
B0030145molecular_functionmanganese ion binding
B0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MN A 701
ChainResidue
AHIS9
AASP13
AASP77
AHOH711
AHOH712

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MN A 702
ChainResidue
AHOH711
AASP15
AASP77
AHIS99
AASP151

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MN B 703
ChainResidue
BHIS9
BASP13
BASP77
BMN704
BHOH712
BHOH713

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MN B 704
ChainResidue
BASP15
BASP77
BHIS99
BASP151
BMN703
BHOH712

site_idAC5
Number of Residues9
DetailsBINDING SITE FOR RESIDUE SO4 A 705
ChainResidue
AHIS100
ALYS207
AARG297
ALYS298
AHOH728
AHOH735
AHOH752
AHOH808
AHOH1047

site_idAC6
Number of Residues8
DetailsBINDING SITE FOR RESIDUE SO4 B 706
ChainResidue
BHIS100
BLYS207
BARG297
BLYS298
BHOH716
BHOH725
BHOH768
BHOH924

site_idAC7
Number of Residues9
DetailsBINDING SITE FOR RESIDUE SO4 A 707
ChainResidue
AGLU92
AVAL93
ATHR107
AALA108
AASN109
AHOH785
AHOH799
AHOH1011
AHOH1063

site_idAC8
Number of Residues10
DetailsBINDING SITE FOR RESIDUE SO4 B 708
ChainResidue
BGLU92
BVAL93
BTHR107
BALA108
BASN109
BHOH757
BHOH794
BHOH975
BHOH978
BHOH994

site_idAC9
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL B 709
ChainResidue
BGLY190
BASP205
BGLN220
BVAL221
BASN222
BHOH822
BHOH888

site_idBC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL A 710
ChainResidue
AGLY190
AASP205
AVAL221
AASN222
AHOH782
AHOH1054

site_idBC2
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL B 711
ChainResidue
AALA238
BASP225
BILE226
BALA227
BASP258
BHOH778
BHOH972
BHOH1003

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues12
DetailsBINDING:
ChainResidueDetails
AHIS9
BASP77
BHIS99
BASP151
AASP13
AASP15
AASP77
AHIS99
AASP151
BHIS9
BASP13
BASP15

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PDB entries from 2024-10-30

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