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1PC3

Crystal structure of the extracellular phosphate ABC transport receptor (PstS-1) and immunodominant antigen of M. tuberculosis.

Functional Information from GO Data
ChainGOidnamespacecontents
A0005515molecular_functionprotein binding
A0005576cellular_componentextracellular region
A0005829cellular_componentcytosol
A0005886cellular_componentplasma membrane
A0006817biological_processphosphate ion transport
A0007155biological_processcell adhesion
A0009274cellular_componentpeptidoglycan-based cell wall
A0009986cellular_componentcell surface
A0016036biological_processcellular response to phosphate starvation
A0035435biological_processphosphate ion transmembrane transport
A0042301molecular_functionphosphate ion binding
A0043190cellular_componentATP-binding cassette (ABC) transporter complex
B0005515molecular_functionprotein binding
B0005576cellular_componentextracellular region
B0005829cellular_componentcytosol
B0005886cellular_componentplasma membrane
B0006817biological_processphosphate ion transport
B0007155biological_processcell adhesion
B0009274cellular_componentpeptidoglycan-based cell wall
B0009986cellular_componentcell surface
B0016036biological_processcellular response to phosphate starvation
B0035435biological_processphosphate ion transmembrane transport
B0042301molecular_functionphosphate ion binding
B0043190cellular_componentATP-binding cassette (ABC) transporter complex
Functional Information from PDB Data
site_idAC1
Number of Residues10
DetailsBINDING SITE FOR RESIDUE PO4 A 1352
ChainResidue
ASER35
AASP168
ATHR36
ALEU37
AGLY64
ASER65
AASP83
AARG162
ASER166
AGLY167

site_idAC2
Number of Residues10
DetailsBINDING SITE FOR RESIDUE PO4 B 2352
ChainResidue
BSER35
BTHR36
BLEU37
BGLY64
BSER65
BASP83
BARG162
BSER166
BGLY167
BASP168

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues8
DetailsBINDING: BINDING => ECO:0000269|PubMed:12842040
ChainResidueDetails
ASER35
ASER65
AASP83
AARG162
BSER35
BSER65
BASP83
BARG162

227344

PDB entries from 2024-11-13

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