7KPE

Dihydrodipicolinate synthase (DHDPS) from C.jejuni, E88Q mutant with pyruvate bound in the active site and R,R-bislysine at the allosteric site

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005737	cellular_component	cytoplasm
A	0005829	cellular_component	cytosol
A	0008652	biological_process	amino acid biosynthetic process
A	0008840	molecular_function	4-hydroxy-tetrahydrodipicolinate synthase activity
A	0009085	biological_process	lysine biosynthetic process
A	0009089	biological_process	lysine biosynthetic process via diaminopimelate
A	0016829	molecular_function	lyase activity
A	0019877	biological_process	diaminopimelate biosynthetic process
A	0044281	biological_process	small molecule metabolic process
B	0005737	cellular_component	cytoplasm
B	0005829	cellular_component	cytosol
B	0008652	biological_process	amino acid biosynthetic process
B	0008840	molecular_function	4-hydroxy-tetrahydrodipicolinate synthase activity
B	0009085	biological_process	lysine biosynthetic process
B	0009089	biological_process	lysine biosynthetic process via diaminopimelate
B	0016829	molecular_function	lyase activity
B	0019877	biological_process	diaminopimelate biosynthetic process
B	0044281	biological_process	small molecule metabolic process
C	0005737	cellular_component	cytoplasm
C	0005829	cellular_component	cytosol
C	0008652	biological_process	amino acid biosynthetic process
C	0008840	molecular_function	4-hydroxy-tetrahydrodipicolinate synthase activity
C	0009085	biological_process	lysine biosynthetic process
C	0009089	biological_process	lysine biosynthetic process via diaminopimelate
C	0016829	molecular_function	lyase activity
C	0019877	biological_process	diaminopimelate biosynthetic process
C	0044281	biological_process	small molecule metabolic process
D	0005737	cellular_component	cytoplasm
D	0005829	cellular_component	cytosol
D	0008652	biological_process	amino acid biosynthetic process
D	0008840	molecular_function	4-hydroxy-tetrahydrodipicolinate synthase activity
D	0009085	biological_process	lysine biosynthetic process
D	0009089	biological_process	lysine biosynthetic process via diaminopimelate
D	0016829	molecular_function	lyase activity
D	0019877	biological_process	diaminopimelate biosynthetic process
D	0044281	biological_process	small molecule metabolic process
E	0005737	cellular_component	cytoplasm
E	0005829	cellular_component	cytosol
E	0008652	biological_process	amino acid biosynthetic process
E	0008840	molecular_function	4-hydroxy-tetrahydrodipicolinate synthase activity
E	0009085	biological_process	lysine biosynthetic process
E	0009089	biological_process	lysine biosynthetic process via diaminopimelate
E	0016829	molecular_function	lyase activity
E	0019877	biological_process	diaminopimelate biosynthetic process
E	0044281	biological_process	small molecule metabolic process
F	0005737	cellular_component	cytoplasm
F	0005829	cellular_component	cytosol
F	0008652	biological_process	amino acid biosynthetic process
F	0008840	molecular_function	4-hydroxy-tetrahydrodipicolinate synthase activity
F	0009085	biological_process	lysine biosynthetic process
F	0009089	biological_process	lysine biosynthetic process via diaminopimelate
F	0016829	molecular_function	lyase activity
F	0019877	biological_process	diaminopimelate biosynthetic process
F	0044281	biological_process	small molecule metabolic process

Functional Information from PROSITE/UniProt

site_id	PS00665
Number of Residues	18
Details	DHDPS_1 Dihydrodipicolinate synthase signature 1. AVVpvGTTGESatltheE

Chain	Residue	Details
A	ALA41-GLU58

---

site_id	PS00666
Number of Residues	32
Details	DHDPS_2 Dihydrodipicolinate synthase signature 2. YNVPgrTgceIstdtiiklfrdcenIyGVKEA

Chain	Residue	Details
A	TYR137-ALA168

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	6
Details	Active site: {"description":"Proton donor/acceptor","evidences":[{"source":"HAMAP-Rule","id":"MF_00418","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	6
Details	Active site: {"description":"Schiff-base intermediate with substrate","evidences":[{"source":"HAMAP-Rule","id":"MF_00418","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI3
Number of Residues	12
Details	Binding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00418","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI4
Number of Residues	12
Details	Site: {"description":"Part of a proton relay during catalysis","evidences":[{"source":"HAMAP-Rule","id":"MF_00418","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---