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2YCE

Structure of an Archaeal fructose-1,6-bisphosphate aldolase with the catalytic Lys covalently bound to the carbinolamine intermediate of the substrate.

Replaces:  1W8R
Functional Information from GO Data
ChainGOidnamespacecontents
A0004332molecular_functionfructose-bisphosphate aldolase activity
A0005737cellular_componentcytoplasm
A0006096biological_processglycolytic process
A0016829molecular_functionlyase activity
B0004332molecular_functionfructose-bisphosphate aldolase activity
B0005737cellular_componentcytoplasm
B0006096biological_processglycolytic process
B0016829molecular_functionlyase activity
C0004332molecular_functionfructose-bisphosphate aldolase activity
C0005737cellular_componentcytoplasm
C0006096biological_processglycolytic process
C0016829molecular_functionlyase activity
D0004332molecular_functionfructose-bisphosphate aldolase activity
D0005737cellular_componentcytoplasm
D0006096biological_processglycolytic process
D0016829molecular_functionlyase activity
E0004332molecular_functionfructose-bisphosphate aldolase activity
E0005737cellular_componentcytoplasm
E0006096biological_processglycolytic process
E0016829molecular_functionlyase activity
F0004332molecular_functionfructose-bisphosphate aldolase activity
F0005737cellular_componentcytoplasm
F0006096biological_processglycolytic process
F0016829molecular_functionlyase activity
G0004332molecular_functionfructose-bisphosphate aldolase activity
G0005737cellular_componentcytoplasm
G0006096biological_processglycolytic process
G0016829molecular_functionlyase activity
H0004332molecular_functionfructose-bisphosphate aldolase activity
H0005737cellular_componentcytoplasm
H0006096biological_processglycolytic process
H0016829molecular_functionlyase activity
I0004332molecular_functionfructose-bisphosphate aldolase activity
I0005737cellular_componentcytoplasm
I0006096biological_processglycolytic process
I0016829molecular_functionlyase activity
J0004332molecular_functionfructose-bisphosphate aldolase activity
J0005737cellular_componentcytoplasm
J0006096biological_processglycolytic process
J0016829molecular_functionlyase activity
Functional Information from PDB Data
site_idAC1
Number of Residues22
DetailsBINDING SITE FOR RESIDUE M2P A 270
ChainResidue
AALA22
AGLY203
AGLY204
AALA229
AVAL230
AGLY231
AARG232
AHOH2078
AHOH2079
AHOH2154
AHOH2155
AASP24
AHOH2156
AHOH2157
AHOH2158
AHIS25
AHIS29
ATRP144
AARG148
ALYS177
ALYS179
ASER202

site_idAC2
Number of Residues21
DetailsBINDING SITE FOR RESIDUE M2P B 270
ChainResidue
BALA22
BASP24
BHIS25
BHIS29
BTRP144
BARG148
BLYS177
BLYS179
BSER202
BGLY203
BGLY204
BALA229
BVAL230
BGLY231
BARG232
BHOH2084
BHOH2085
BHOH2170
BHOH2171
BHOH2172
BHOH2173

site_idAC3
Number of Residues20
DetailsBINDING SITE FOR RESIDUE M2P C 270
ChainResidue
CALA22
CASP24
CHIS25
CHIS29
CTRP144
CARG148
CLYS177
CLYS179
CSER202
CGLY203
CGLY204
CALA229
CVAL230
CGLY231
CARG232
CHOH2077
CHOH2133
CHOH2134
CHOH2135
CHOH2136

site_idAC4
Number of Residues20
DetailsBINDING SITE FOR RESIDUE M2P D 270
ChainResidue
DALA22
DASP24
DHIS25
DHIS29
DTRP144
DARG148
DLYS177
DLYS179
DSER202
DGLY203
DGLY204
DALA229
DVAL230
DGLY231
DARG232
DHOH2070
DHOH2071
DHOH2124
DHOH2125
DHOH2126

site_idAC5
Number of Residues20
DetailsBINDING SITE FOR RESIDUE M2P E 270
ChainResidue
EHOH2093
EHOH2170
EHOH2171
EHOH2173
EALA22
EASP24
EHIS25
EHIS29
ETRP144
EARG148
ELYS177
ELYS179
ESER202
EGLY203
EGLY204
EALA229
EVAL230
EGLY231
EARG232
EHOH2092

site_idAC6
Number of Residues21
DetailsBINDING SITE FOR RESIDUE M2P F 270
ChainResidue
FALA22
FASP24
FHIS25
FHIS29
FTRP144
FPHE146
FARG148
FLYS177
FLYS179
FSER202
FGLY203
FGLY204
FALA229
FVAL230
FGLY231
FARG232
FHOH2062
FHOH2063
FHOH2120
FHOH2121
FHOH2122

site_idAC7
Number of Residues22
DetailsBINDING SITE FOR RESIDUE M2P G 270
ChainResidue
GALA22
GASP24
GHIS25
GHIS29
GTRP144
GPHE146
GARG148
GLYS177
GLYS179
GSER202
GGLY203
GGLY204
GALA229
GVAL230
GGLY231
GARG232
GHOH2080
GHOH2081
GHOH2145
GHOH2146
GHOH2147
GHOH2148

site_idAC8
Number of Residues21
DetailsBINDING SITE FOR RESIDUE M2P H 270
ChainResidue
HALA22
HASP24
HHIS25
HHIS29
HTRP144
HARG148
HLYS177
HLYS179
HSER202
HGLY203
HGLY204
HALA229
HVAL230
HGLY231
HARG232
HHOH2073
HHOH2074
HHOH2147
HHOH2148
HHOH2149
HHOH2150

site_idAC9
Number of Residues21
DetailsBINDING SITE FOR RESIDUE M2P I 270
ChainResidue
IALA22
IASP24
IHIS25
IHIS29
ITRP144
IARG148
ILYS177
ILYS179
ISER202
IGLY203
IGLY204
IALA229
IVAL230
IGLY231
IARG232
IHOH2084
IHOH2085
IHOH2151
IHOH2156
IHOH2157
IHOH2158

site_idBC1
Number of Residues20
DetailsBINDING SITE FOR RESIDUE M2P J 270
ChainResidue
JASP24
JHIS25
JHIS29
JTRP144
JARG148
JLYS177
JLYS179
JSER202
JGLY203
JGLY204
JALA229
JVAL230
JGLY231
JARG232
JHOH2087
JHOH2089
JHOH2171
JHOH2172
JHOH2173
JHOH2174

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues10
DetailsActive site: {"description":"Proton donor"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues10
DetailsActive site: {"description":"Schiff-base intermediate with dihydroxyacetone-P"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues100
DetailsBinding site: {}
ChainResidueDetails

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PDB entries from 2025-12-17

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