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7X05

CryoEM structure of chitin synthase 1 from Phytophthora sojae complexed with the nascent chitooligosaccharide

Functional Information from GO Data
ChainGOidnamespacecontents
A0004100molecular_functionchitin synthase activity
A0005886cellular_componentplasma membrane
A0006031biological_processchitin biosynthetic process
A0016020cellular_componentmembrane
A0016740molecular_functiontransferase activity
A0016757molecular_functionglycosyltransferase activity
A0016758molecular_functionhexosyltransferase activity
A0071555biological_processcell wall organization
A0071944cellular_componentcell periphery
B0004100molecular_functionchitin synthase activity
B0005886cellular_componentplasma membrane
B0006031biological_processchitin biosynthetic process
B0016020cellular_componentmembrane
B0016740molecular_functiontransferase activity
B0016757molecular_functionglycosyltransferase activity
B0016758molecular_functionhexosyltransferase activity
B0071555biological_processcell wall organization
B0071944cellular_componentcell periphery
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues320
DetailsTRANSMEM: Helical => ECO:0000255
ChainResidueDetails
ATRP539-SER559
BTYR581-PHE601
BALA625-LEU645
BPHE658-PHE678
BTHR684-LEU704
BILE711-ILE731
BVAL800-SER820
BMET825-GLY845
ATYR581-PHE601
AALA625-LEU645
APHE658-PHE678
ATHR684-LEU704
AILE711-ILE731
AVAL800-SER820
AMET825-GLY845
BTRP539-SER559

site_idSWS_FT_FI2
Number of Residues2
DetailsACT_SITE: ACT_SITE => ECO:0000269|PubMed:36131020
ChainResidueDetails
AASP496
BASP496

site_idSWS_FT_FI3
Number of Residues6
DetailsBINDING: BINDING => ECO:0000269|PubMed:36131020, ECO:0007744|PDB:7WJN
ChainResidueDetails
ATHR237
AGLU241
AASP291
BTHR237
BGLU241
BASP291

site_idSWS_FT_FI4
Number of Residues8
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255|PROSITE-ProRule:PRU00498
ChainResidueDetails
AASN420
AASN510
AASN867
AASN900
BASN420
BASN510
BASN867
BASN900

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PDB entries from 2025-06-18

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