3PNK

Crystal Structure of E.coli Dha kinase DhaK

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004371	molecular_function	glycerone kinase activity
A	0005515	molecular_function	protein binding
A	0005829	cellular_component	cytosol
A	0006071	biological_process	glycerol metabolic process
A	0006090	biological_process	pyruvate metabolic process
A	0006974	biological_process	DNA damage response
A	0016301	molecular_function	kinase activity
A	0016310	biological_process	phosphorylation
A	0019563	biological_process	glycerol catabolic process
A	0042182	biological_process	ketone catabolic process
A	0042802	molecular_function	identical protein binding
A	0042803	molecular_function	protein homodimerization activity
A	0046365	biological_process	monosaccharide catabolic process
A	0046835	biological_process	carbohydrate phosphorylation
A	0047324	molecular_function	phosphoenolpyruvate-glycerone phosphotransferase activity
A	0061610	biological_process	glycerol to glycerone phosphate metabolic process
A	1990234	cellular_component	transferase complex
B	0004371	molecular_function	glycerone kinase activity
B	0005515	molecular_function	protein binding
B	0005829	cellular_component	cytosol
B	0006071	biological_process	glycerol metabolic process
B	0006090	biological_process	pyruvate metabolic process
B	0006974	biological_process	DNA damage response
B	0016301	molecular_function	kinase activity
B	0016310	biological_process	phosphorylation
B	0019563	biological_process	glycerol catabolic process
B	0042182	biological_process	ketone catabolic process
B	0042802	molecular_function	identical protein binding
B	0042803	molecular_function	protein homodimerization activity
B	0046365	biological_process	monosaccharide catabolic process
B	0046835	biological_process	carbohydrate phosphorylation
B	0047324	molecular_function	phosphoenolpyruvate-glycerone phosphotransferase activity
B	0061610	biological_process	glycerol to glycerone phosphate metabolic process
B	1990234	cellular_component	transferase complex

Functional Information from PDB Data

site_id	AC1
Number of Residues	9
Details	BINDING SITE FOR RESIDUE GOL A 1228

Chain	Residue
A	GLY52
A	GLY53
A	HIS56
A	PHE78
A	SER80
A	LYS104
A	ASP109
A	HIS218
A	HOH420

---

site_id	AC2
Number of Residues	8
Details	BINDING SITE FOR RESIDUE GOL B 1228

Chain	Residue
B	GLY52
B	GLY53
B	HIS56
B	PHE78
B	LYS104
B	ASP109
B	HIS218
B	HOH419

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	2
Details	ACT_SITE: Proton acceptor => ECO:0000305|PubMed:21209328

Chain	Residue	Details
A	HIS56
B	HIS56

---

site_id	SWS_FT_FI2
Number of Residues	2
Details	ACT_SITE: Tele-hemiaminal-histidine intermediate => ECO:0000255|PROSITE-ProRule:PRU00814, ECO:0000269|PubMed:12813127, ECO:0000269|PubMed:15476397, ECO:0000269|PubMed:21209328, ECO:0007744|PDB:1OI2, ECO:0007744|PDB:1UOD, ECO:0007744|PDB:1UOE, ECO:0007744|PDB:3PNK, ECO:0007744|PDB:3PNL, ECO:0007744|PDB:3PNQ

Chain	Residue	Details
A	HIS218
B	HIS218

---

site_id	SWS_FT_FI3
Number of Residues	4
Details	BINDING: BINDING => ECO:0000269|PubMed:12813127, ECO:0000269|PubMed:15476397, ECO:0000269|PubMed:21209328, ECO:0007744|PDB:1OI2, ECO:0007744|PDB:1UOD, ECO:0007744|PDB:1UOE, ECO:0007744|PDB:3PNK, ECO:0007744|PDB:3PNL, ECO:0007744|PDB:3PNQ

Chain	Residue	Details
A	GLY53
A	ASP109
B	GLY53
B	ASP109

---

site_id	SWS_FT_FI4
Number of Residues	2
Details	BINDING: BINDING => ECO:0000269|PubMed:12813127, ECO:0000269|PubMed:21209328, ECO:0007744|PDB:1OI2, ECO:0007744|PDB:3PNK, ECO:0007744|PDB:3PNL, ECO:0007744|PDB:3PNQ

Chain	Residue	Details
A	LYS104
B	LYS104

---