Structure of PDB 8hf7 Chain B

Receptor sequence
>8hf7B (length=563) Species: 373153 (Streptococcus pneumoniae D39) [Search protein sequence]
LSFIPILVKQRGLIANIVLATLLVTVINIVGSYYLQSIIDTYVPDQMRST
LGIISIGLVIVYILQQILSYAQEYLLLVLGQRLSIDVILSYIKHVFHLPM
SFFATRRTGEIVSRFTDANSIIDALASTILSIFLDVSTVVIISLVLFSQN
TNLFFMTLLALPIYTVIIFAFMKPFEKMNRDTMEANAVLSSSIIEDINGI
ETIKSLTSESQRYQKIDKEFVDYLKKSFTYSRAESQQKALKKVAHLLLNV
GILWMGAVLVMDGKMSLGQLITYNTLLVYFTNPLENIINLQTKLQTAQVA
NNRLNEVYLVASEFEEKKTVEDLSLMKGDMTFKQVHYKYGYGRDVLSDIN
LTVPQGSKVAFVGISGSGKTTLAKMMVNFYDPSQGEISLGGVNLNQIDKK
ALRQYINYLPQQPYVFNGTILENLLLGAKEGTTQEDILRAVELAEIREDI
ERMPLNYQTELTSDGAGISGGQRQRIALARALLTDAPVLILDEATSSLDI
LTEKRIVDNLIALDKTLIFIAHRLTIAERTEKVVVLDQGKIVEEGKHADL
LAQGGFYAHLVNS
3D structure
PDB8hf7 Cryo-EM structure of ComA bound to its mature substrate CSP peptide
ChainB
Resolution3.8 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.4.22.-
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 peptide B V432 N436 V278 N282
Gene Ontology
Molecular Function
GO:0005524 ATP binding
GO:0008233 peptidase activity
GO:0008234 cysteine-type peptidase activity
GO:0016887 ATP hydrolysis activity
GO:0034040 ATPase-coupled lipid transmembrane transporter activity
GO:0043214 ABC-type bacteriocin transporter activity
GO:0140359 ABC-type transporter activity
Biological Process
GO:0006508 proteolysis
GO:0006869 lipid transport
GO:0043213 bacteriocin transport
GO:0055085 transmembrane transport
Cellular Component
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8hf7, PDBe:8hf7, PDBj:8hf7
PDBsum8hf7
PubMed37935699
UniProtA0A0H2ZPI8

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