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1DY5

Deamidated derivative of bovine pancreatic ribonuclease

Functional Information from GO Data
ChainGOidnamespacecontents
A0003676molecular_functionnucleic acid binding
A0004518molecular_functionnuclease activity
A0004519molecular_functionendonuclease activity
A0004522molecular_functionribonuclease A activity
A0004540molecular_functionRNA nuclease activity
A0005515molecular_functionprotein binding
A0005576cellular_componentextracellular region
A0016787molecular_functionhydrolase activity
A0016829molecular_functionlyase activity
A0050830biological_processdefense response to Gram-positive bacterium
B0003676molecular_functionnucleic acid binding
B0004518molecular_functionnuclease activity
B0004519molecular_functionendonuclease activity
B0004522molecular_functionribonuclease A activity
B0004540molecular_functionRNA nuclease activity
B0005515molecular_functionprotein binding
B0005576cellular_componentextracellular region
B0016787molecular_functionhydrolase activity
B0016829molecular_functionlyase activity
B0050830biological_processdefense response to Gram-positive bacterium
Functional Information from PDB Data
site_idAC1
Number of Residues12
DetailsBINDING SITE FOR RESIDUE SO4 A 125
ChainResidue
AGLN11
AHOH2173
AHOH2174
AHOH2175
AHIS12
ALYS41
AVAL118
AHIS119
APHE120
AHOH2170
AHOH2171
AHOH2172

site_idAC2
Number of Residues13
DetailsBINDING SITE FOR RESIDUE SO4 B 125
ChainResidue
BGLN11
BHIS12
BLYS41
BVAL118
BHIS119
BPHE120
BHOH2184
BHOH2185
BHOH2186
BHOH2187
BHOH2191
BHOH2192
BHOH2202

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 B 126
ChainResidue
BALA64
BTHR70
BTHR87
BGLY88
BSER89
BHOH2188
BHOH2189

site_idAC4
Number of Residues7
DetailsBINDING SITE FOR RESIDUE ACT A 600
ChainResidue
AHIS12
AASN44
ATHR45
APHE120
AHOH2174
AHOH2175
AHOH2176

site_idAC5
Number of Residues8
DetailsBINDING SITE FOR RESIDUE ACT B 600
ChainResidue
BHIS12
BASN44
BTHR45
BPHE120
BHOH2190
BHOH2191
BHOH2192
BHOH2193

site_idAC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ACT B 601
ChainResidue
BARG85
BHOH2194
BHOH2195
BHOH2196
BHOH2197

site_idAC7
Number of Residues3
DetailsBINDING SITE FOR RESIDUE ACT B 602
ChainResidue
BMET29
BHOH2198
BHOH2199

site_idAC8
Number of Residues3
DetailsBINDING SITE FOR RESIDUE IPA A 800
ChainResidue
AASN62
AVAL63
ALYS98

site_idAC9
Number of Residues5
DetailsBINDING SITE FOR RESIDUE IPA A 801
ChainResidue
AGLN55
ATYR115
AHOH2063
AHOH2098
AHOH2160

site_idBC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE IPA A 802
ChainResidue
AASN27
AGLU111
AGLY112

site_idBC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE IPA A 803
ChainResidue
ASER15
AHIS48
AHOH2177

site_idBC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE IPA B 800
ChainResidue
BASN62
BVAL63
BLYS98
BHOH2189
BHOH2200

site_idBC4
Number of Residues1
DetailsBINDING SITE FOR RESIDUE IPA B 801
ChainResidue
BHOH2201

site_idBC5
Number of Residues2
DetailsBINDING SITE FOR RESIDUE IPA B 804
ChainResidue
BIAS67
BHOH2202

site_idBC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE IPA B 805
ChainResidue
BSER22
BHOH2203
BHOH2204

Functional Information from PROSITE/UniProt
site_idPS00127
Number of Residues7
DetailsRNASE_PANCREATIC Pancreatic ribonuclease family signature. CKpvNTF
ChainResidueDetails
ACYS40-PHE46

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Proton acceptor"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsActive site: {"description":"Proton donor"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues16
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues8
DetailsGlycosylation: {"description":"N-linked (Glc) (glycation) lysine; in vitro","evidences":[{"source":"PubMed","id":"4030761","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine; partial","featureId":"CAR_000006","evidences":[{"source":"PubMed","id":"19358553","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues4
DetailsAnnotated By Reference To The Literature 1rbn
ChainResidueDetails
APHE120
AHIS119
AHIS12
ALYS41

site_idCSA2
Number of Residues4
DetailsAnnotated By Reference To The Literature 1rbn
ChainResidueDetails
BPHE120
BHIS119
BHIS12
BLYS41

site_idCSA3
Number of Residues3
DetailsAnnotated By Reference To The Literature 1rbn
ChainResidueDetails
AHIS119
AHIS12
ALYS41

site_idCSA4
Number of Residues3
DetailsAnnotated By Reference To The Literature 1rbn
ChainResidueDetails
BHIS119
BHIS12
BLYS41

site_idMCSA1
Number of Residues4
DetailsM-CSA 164
ChainResidueDetails
AHIS12hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
ALYS41electrostatic stabiliser, hydrogen bond donor
ASER123hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
AVAL124electrostatic stabiliser, hydrogen bond donor

site_idMCSA2
Number of Residues4
DetailsM-CSA 164
ChainResidueDetails
BHIS12hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
BLYS41electrostatic stabiliser, hydrogen bond donor
BSER123hydrogen bond acceptor, hydrogen bond donor, proton acceptor, proton donor
BVAL124electrostatic stabiliser, hydrogen bond donor

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PDB entries from 2025-08-27

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