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2AG4

Crystal Structure Analysis of GM2-activator protein complexed with phosphatidylcholine

Functional Information from GO Data
ChainGOidnamespacecontents
A0001573biological_processganglioside metabolic process
A0004563molecular_functionbeta-N-acetylhexosaminidase activity
A0005319molecular_functionlipid transporter activity
A0005515molecular_functionprotein binding
A0005576cellular_componentextracellular region
A0005764cellular_componentlysosome
A0005829cellular_componentcytosol
A0006665biological_processsphingolipid metabolic process
A0006689biological_processganglioside catabolic process
A0006869biological_processlipid transport
A0007611biological_processlearning or memory
A0008047molecular_functionenzyme activator activity
A0009313biological_processoligosaccharide catabolic process
A0009898cellular_componentcytoplasmic side of plasma membrane
A0016004molecular_functionphospholipase activator activity
A0016323cellular_componentbasolateral plasma membrane
A0016324cellular_componentapical plasma membrane
A0016787molecular_functionhydrolase activity
A0019915biological_processlipid storage
A0030290molecular_functionsphingolipid activator protein activity
A0032428molecular_functionbeta-N-acetylgalactosaminidase activity
A0035578cellular_componentazurophil granule lumen
A0043202cellular_componentlysosomal lumen
A0043231cellular_componentintracellular membrane-bounded organelle
A0046479biological_processglycosphingolipid catabolic process
A0050877biological_processnervous system process
A0050885biological_processneuromuscular process controlling balance
A0051651biological_processmaintenance of location in cell
A0070062cellular_componentextracellular exosome
B0001573biological_processganglioside metabolic process
B0004563molecular_functionbeta-N-acetylhexosaminidase activity
B0005319molecular_functionlipid transporter activity
B0005515molecular_functionprotein binding
B0005576cellular_componentextracellular region
B0005764cellular_componentlysosome
B0005829cellular_componentcytosol
B0006665biological_processsphingolipid metabolic process
B0006689biological_processganglioside catabolic process
B0006869biological_processlipid transport
B0007611biological_processlearning or memory
B0008047molecular_functionenzyme activator activity
B0009313biological_processoligosaccharide catabolic process
B0009898cellular_componentcytoplasmic side of plasma membrane
B0016004molecular_functionphospholipase activator activity
B0016323cellular_componentbasolateral plasma membrane
B0016324cellular_componentapical plasma membrane
B0016787molecular_functionhydrolase activity
B0019915biological_processlipid storage
B0030290molecular_functionsphingolipid activator protein activity
B0032428molecular_functionbeta-N-acetylgalactosaminidase activity
B0035578cellular_componentazurophil granule lumen
B0043202cellular_componentlysosomal lumen
B0043231cellular_componentintracellular membrane-bounded organelle
B0046479biological_processglycosphingolipid catabolic process
B0050877biological_processnervous system process
B0050885biological_processneuromuscular process controlling balance
B0051651biological_processmaintenance of location in cell
B0070062cellular_componentextracellular exosome
Functional Information from PDB Data
site_idAC1
Number of Residues13
DetailsBINDING SITE FOR RESIDUE LP3 A 2341
ChainResidue
AALA17
ALEU145
AILE155
AIPA1501
AHOH3686
AGLY41
ASER42
ATHR43
ALEU47
APRO97
APRO106
APHE111
ATYR116

site_idAC2
Number of Residues16
DetailsBINDING SITE FOR RESIDUE LP3 B 2342
ChainResidue
BALA17
BILE19
BGLY41
BSER42
BLEU47
BLEU89
BPRO97
BPRO106
BPHE111
BTYR116
BLEU145
BILE155
BIPA1507
BIPA1510
BHOH3950
BHOH3953

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE OLA A 3628
ChainResidue
ALEU37
AIPA1501
AHOH3888

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE OLA B 3629
ChainResidue
BLEU37
BIPA1507

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE IPA A 1501
ChainResidue
AVAL39
ATYR116
ALEU118
ALP32341
AOLA3628

site_idAC6
Number of Residues1
DetailsBINDING SITE FOR RESIDUE IPA A 1502
ChainResidue
ASER143

site_idAC7
Number of Residues1
DetailsBINDING SITE FOR RESIDUE IPA A 1503
ChainResidue
AIPA1506

site_idAC8
Number of Residues1
DetailsBINDING SITE FOR RESIDUE IPA A 1506
ChainResidue
AIPA1503

site_idAC9
Number of Residues1
DetailsBINDING SITE FOR RESIDUE IPA B 1505
ChainResidue
BTYR139

site_idBC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE IPA B 1507
ChainResidue
BVAL39
BGLY41
BTYR116
BLP32342
BOLA3629
BHOH3837

site_idBC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE IPA B 1510
ChainResidue
BPHE82
BLP32342

site_idBC3
Number of Residues1
DetailsBINDING SITE FOR RESIDUE IPA B 1512
ChainResidue
BHOH3918

site_idBC4
Number of Residues1
DetailsBINDING SITE FOR RESIDUE IPA B 1513
ChainResidue
BPHE123

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine
ChainResidueDetails
AASN34
BASN34

222415

PDB entries from 2024-07-10

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