8GCS

XFEL structure of Mycobacterium tuberculosis beta lactamase microcrystals mixed with sulbactam for 3 ms

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005576	cellular_component	extracellular region
A	0005886	cellular_component	plasma membrane
A	0008800	molecular_function	beta-lactamase activity
A	0016020	cellular_component	membrane
A	0016787	molecular_function	hydrolase activity
A	0017001	biological_process	antibiotic catabolic process
A	0030655	biological_process	beta-lactam antibiotic catabolic process
A	0042597	cellular_component	periplasmic space
A	0046677	biological_process	response to antibiotic
B	0005576	cellular_component	extracellular region
B	0005886	cellular_component	plasma membrane
B	0008800	molecular_function	beta-lactamase activity
B	0016020	cellular_component	membrane
B	0016787	molecular_function	hydrolase activity
B	0017001	biological_process	antibiotic catabolic process
B	0030655	biological_process	beta-lactam antibiotic catabolic process
B	0042597	cellular_component	periplasmic space
B	0046677	biological_process	response to antibiotic
C	0005576	cellular_component	extracellular region
C	0005886	cellular_component	plasma membrane
C	0008800	molecular_function	beta-lactamase activity
C	0016020	cellular_component	membrane
C	0016787	molecular_function	hydrolase activity
C	0017001	biological_process	antibiotic catabolic process
C	0030655	biological_process	beta-lactam antibiotic catabolic process
C	0042597	cellular_component	periplasmic space
C	0046677	biological_process	response to antibiotic
D	0005576	cellular_component	extracellular region
D	0005886	cellular_component	plasma membrane
D	0008800	molecular_function	beta-lactamase activity
D	0016020	cellular_component	membrane
D	0016787	molecular_function	hydrolase activity
D	0017001	biological_process	antibiotic catabolic process
D	0030655	biological_process	beta-lactam antibiotic catabolic process
D	0042597	cellular_component	periplasmic space
D	0046677	biological_process	response to antibiotic

Functional Information from PROSITE/UniProt

site_id	PS00146
Number of Residues	16
Details	BETA_LACTAMASE_A Beta-lactamase class-A active site. FaFCSTfKaplVAAVL

Chain	Residue	Details
A	PHE66-LEU81

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	4
Details	Active site: {"description":"Acyl-ester intermediate","evidences":[{"source":"PubMed","id":"19251630","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20353175","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20961112","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	4
Details	Active site: {"description":"Proton acceptor","evidences":[{"source":"PubMed","id":"20353175","evidenceCode":"ECO:0000303"},{"source":"PubMed","id":"20961112","evidenceCode":"ECO:0000303"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI3
Number of Residues	12
Details	Binding site: {"evidences":[{"source":"PubMed","id":"19251630","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20353175","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20961112","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI4
Number of Residues	4
Details	Site: {"description":"Increases nucleophilicity of active site Ser","evidences":[{"source":"PubMed","id":"20353175","evidenceCode":"ECO:0000303"},{"source":"PubMed","id":"20961112","evidenceCode":"ECO:0000303"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI5
Number of Residues	4
Details	Site: {"description":"Functions as a gatekeeper residue that regulates substrate accessibility to the enzyme active site","evidences":[{"source":"PubMed","id":"24023821","evidenceCode":"ECO:0000303"}]}

Chain

Residue

Details

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