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3VX4

Crystal Structure of the Nucleotide-Binding Domain of S. mutans ComA, a Bifunctional ATP-binding Cassette Transporter Involved in the Quorum-sensing Pathway

Functional Information from GO Data
ChainGOidnamespacecontents
A0005524molecular_functionATP binding
A0016020cellular_componentmembrane
A0016887molecular_functionATP hydrolysis activity
D0005524molecular_functionATP binding
D0016020cellular_componentmembrane
D0016887molecular_functionATP hydrolysis activity
Functional Information from PDB Data
site_idAC1
Number of Residues23
DetailsBINDING SITE FOR RESIDUE ATP A 801
ChainResidue
ATYR537
ATHR569
AGLN609
AHIS720
AMG802
AHOH907
AHOH920
AHOH922
AHOH964
DGLY664
DILE665
ATHR543
DSER666
DGLY667
DGLY668
DGLN669
AALA562
ASER563
AGLY564
ASER565
AGLY566
ALYS567
ATHR568

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG A 802
ChainResidue
ATHR568
AGLN609
AATP801
AHOH920
AHOH964

site_idAC3
Number of Residues22
DetailsBINDING SITE FOR RESIDUE ATP D 801
ChainResidue
AGLY664
AILE665
ASER666
AGLY667
AGLY668
AGLN669
ASER694
DTYR537
DTHR543
DSER563
DGLY564
DSER565
DGLY566
DLYS567
DTHR568
DTHR569
DGLN609
DHIS720
DMG802
DHOH961
DHOH977
DHOH982

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG D 802
ChainResidue
DTHR568
DGLN609
DATP801
DHOH977
DHOH982

Functional Information from PROSITE/UniProt
site_idPS00211
Number of Residues15
DetailsABC_TRANSPORTER_1 ABC transporters family signature. ISGGQKQRIALARAL
ChainResidueDetails
AILE665-LEU679

222415

PDB entries from 2024-07-10

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