6ESZ

Crystal structure of PqsBC from Pseudomonas aeruginosa (crystal form 1)

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004315	molecular_function	3-oxoacyl-[acyl-carrier-protein] synthase activity
A	0005737	cellular_component	cytoplasm
A	0006633	biological_process	fatty acid biosynthetic process
A	0016740	molecular_function	transferase activity
A	0016746	molecular_function	acyltransferase activity
A	0044550	biological_process	secondary metabolite biosynthetic process
B	0005737	cellular_component	cytoplasm
B	0016746	molecular_function	acyltransferase activity
B	0044550	biological_process	secondary metabolite biosynthetic process
C	0004315	molecular_function	3-oxoacyl-[acyl-carrier-protein] synthase activity
C	0005737	cellular_component	cytoplasm
C	0006633	biological_process	fatty acid biosynthetic process
C	0016740	molecular_function	transferase activity
C	0016746	molecular_function	acyltransferase activity
C	0044550	biological_process	secondary metabolite biosynthetic process
D	0005737	cellular_component	cytoplasm
D	0016746	molecular_function	acyltransferase activity
D	0044550	biological_process	secondary metabolite biosynthetic process

Functional Information from PDB Data

site_id	AC1
Number of Residues	2
Details	binding site for residue SO4 A 901

Chain	Residue
A	ARG16
A	ARG50

---

site_id	AC2
Number of Residues	3
Details	binding site for residue SO4 A 902

Chain	Residue
A	TYR46
A	HOH1003
A	HOH1105

---

site_id	AC3
Number of Residues	1
Details	binding site for residue SO4 A 903

Chain	Residue
A	HOH1005

---

site_id	AC4
Number of Residues	5
Details	binding site for residue SO4 A 904

Chain	Residue
A	HOH1183
A	HOH1249
A	MET1
A	ARG144
A	HOH1002

---

site_id	AC5
Number of Residues	4
Details	binding site for residue MPD A 905

Chain	Residue
A	SER85
A	GLU128
A	THR331
B	ALA77

---

site_id	AC6
Number of Residues	6
Details	binding site for residue MPD A 906

Chain	Residue
A	CSD129
A	PHE173
A	HIS269
A	PRO271
A	ALA329
A	ALA330

---

site_id	AC7
Number of Residues	7
Details	binding site for residue PEG A 907

Chain	Residue
A	GLN-2
A	ASN-6
A	GLU-7
A	TYR-4
A	HIS0
A	HOH1191
A	HOH1194

---

site_id	AC8
Number of Residues	10
Details	binding site for residue SO4 B 301

Chain	Residue
A	ASN109
B	ARG162
B	VAL269
B	HOH405
B	HOH439
B	HOH462
B	HOH479
B	HOH553
B	HOH588
B	HOH600

---

site_id	AC9
Number of Residues	7
Details	binding site for residue SO4 B 302

Chain	Residue
B	ALA159
B	ARG161
B	HOH414
B	HOH424
B	HOH481
B	HOH551
D	SO4902

---

site_id	AD1
Number of Residues	6
Details	binding site for residue SO4 B 303

Chain	Residue
B	PRO12
B	ARG37
B	HOH417
B	HOH420
B	HOH582
D	SER137

---

site_id	AD2
Number of Residues	3
Details	binding site for residue SO4 C 900

Chain	Residue
C	MET1
C	ARG144
C	HOH1161

---

site_id	AD3
Number of Residues	4
Details	binding site for residue MPD C 901

Chain	Residue
C	SER85
C	GLU128
C	GLY209
C	THR331

---

site_id	AD4
Number of Residues	6
Details	binding site for residue MPD C 902

Chain	Residue
C	CSD129
C	PHE173
C	HIS269
C	PRO271
C	ALA329
C	ALA330

---

site_id	AD5
Number of Residues	4
Details	binding site for residue MPD C 903

Chain	Residue
C	TYR18
C	PHE47
C	PHE165
C	HOH1139

---

site_id	AD6
Number of Residues	10
Details	binding site for residue SO4 D 900

Chain	Residue
C	ASN109
C	LYS113
C	HOH1028
D	ARG162
D	VAL269
D	HOH1006
D	HOH1018
D	HOH1048
D	HOH1210
D	HOH1220

---

site_id	AD7
Number of Residues	3
Details	binding site for residue SO4 D 901

Chain	Residue
D	PRO12
D	ARG37
D	HOH1010

---

site_id	AD8
Number of Residues	6
Details	binding site for residue SO4 D 902

Chain	Residue
B	SO4302
D	ALA159
D	ARG161
D	HOH1007
D	HOH1068
D	HOH1107

---

Functional Information from PROSITE/UniProt

site_id	PS00430
Number of Residues	80
Details	TONB_DEPENDENT_REC_1 TonB-dependent receptor (TBDR) proteins signature 1. mghhhhhhaenlyfqghmhkvklaaitcelparsyenddpvfaavpdlseswwqfwgvnrrgyfdprngene...........................................FSLVVRAA

Chain	Residue	Details
A	MET-16-ALA63

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	2
Details	Active site: {"description":"Acyl-thioester intermediate","evidences":[{"source":"PubMed","id":"24239007","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"26811339","evidenceCode":"ECO:0000305"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	2
Details	Active site: {"evidences":[{"source":"PubMed","id":"26811339","evidenceCode":"ECO:0000305"}]}

Chain

Residue

Details

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