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1TVY

beta-1,4-galactosyltransferase mutant Met344His (M344H-Gal-T1) complex with UDP-galactose and manganese

Functional Information from GO Data
ChainGOidnamespacecontents
A0005975biological_processcarbohydrate metabolic process
A0016757molecular_functionglycosyltransferase activity
B0005975biological_processcarbohydrate metabolic process
B0016757molecular_functionglycosyltransferase activity
Functional Information from PDB Data
site_idAC1
Number of Residues28
DetailsBINDING SITE FOR RESIDUE GDU A 404
ChainResidue
APRO187
ALYS279
AGLY292
ATRP314
AGLY315
AGLU317
AASP318
AHIS344
AHIS347
AASP350
AASN353
APHE188
AMN403
AHOH1007
AHOH1017
AHOH1041
AHOH1057
AHOH1065
AHOH1074
AHOH1098
AHOH1159
AARG189
AARG191
APHE226
AARG228
AASP252
AVAL253
AASP254

site_idAC2
Number of Residues28
DetailsBINDING SITE FOR RESIDUE GDU B 806
ChainResidue
BPRO187
BPHE188
BARG189
BARG191
BPHE226
BARG228
BASP252
BVAL253
BASP254
BLYS279
BTYR289
BGLY292
BTRP314
BGLY315
BGLU317
BHIS344
BHIS347
BASP350
BASN353
BMN805
BHOH1004
BHOH1005
BHOH1064
BHOH1089
BHOH1105
BHOH1149
BHOH1179
BHOH1269

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MN A 403
ChainResidue
AASP254
AHIS344
AHIS347
AGDU404
AHOH1007

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MN B 805
ChainResidue
BASP254
BHIS344
BHIS347
BGDU806
BHOH1004

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 900
ChainResidue
AARG265
APHE267
ASER268

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 901
ChainResidue
AHIS347
ASER348
AHOH1019

site_idAC7
Number of Residues8
DetailsBINDING SITE FOR RESIDUE SO4 A 902
ChainResidue
AARG346
AHOH1334
AHOH1352
AHOH1360
BTHR263
BARG265
BPHE267
BHOH1085

site_idAC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 B 904
ChainResidue
BARG265
BPHE267
BSER268
BHOH1373

site_idAC9
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 B 905
ChainResidue
BHIS347
BSER348
BHOH1054

site_idBC1
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 B 906
ChainResidue
BSER348
BARG349

site_idBC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 B 907
ChainResidue
BLYS166
BLEU167

site_idBC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MES A 860
ChainResidue
ALYS230
ATHR379
AILE398
AGLY399
ATHR400

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues12
DetailsBINDING:
ChainResidueDetails
AASP260
BPHE327
BARG387
BPRO389
AGLN299
AALA326
APHE327
AARG387
APRO389
BASP260
BGLN299
BALA326

site_idSWS_FT_FI2
Number of Residues2
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000305|PubMed:2117606
ChainResidueDetails
APRO163
BPRO163

site_idSWS_FT_FI3
Number of Residues2
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255
ChainResidueDetails
AASN190
BASN190

Catalytic Information from CSA
site_idMCSA1
Number of Residues5
DetailsM-CSA 570
ChainResidueDetails
ALEU325electrostatic stabiliser, hydrogen bond acceptor, hydrogen bond donor
APHE327metal ligand
AARG387electrostatic stabiliser, hydrogen bond donor
ALEU390electrostatic stabiliser, hydrogen bond acceptor
ATYR391activator, electrostatic stabiliser, proton acceptor, proton donor

site_idMCSA2
Number of Residues5
DetailsM-CSA 570
ChainResidueDetails
BLEU325electrostatic stabiliser, hydrogen bond acceptor, hydrogen bond donor
BPHE327metal ligand
BARG387electrostatic stabiliser, hydrogen bond donor
BLEU390electrostatic stabiliser, hydrogen bond acceptor
BTYR391activator, electrostatic stabiliser, proton acceptor, proton donor

218853

PDB entries from 2024-04-24

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