1SI7

Structure of E. coli tRNA psi 13 pseudouridine synthase TruD

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0001522	biological_process	pseudouridine synthesis
A	0003723	molecular_function	RNA binding
A	0005829	cellular_component	cytosol
A	0006396	biological_process	RNA processing
A	0008033	biological_process	tRNA processing
A	0009451	biological_process	RNA modification
A	0009982	molecular_function	pseudouridine synthase activity
A	0016853	molecular_function	isomerase activity
A	0031119	biological_process	tRNA pseudouridine synthesis
A	0106029	molecular_function	tRNA pseudouridine synthase activity
A	0140098	molecular_function	catalytic activity, acting on RNA
A	0160150	molecular_function	tRNA pseudouridine(13) synthase activity

Functional Information from PROSITE/UniProt

site_id	PS01268
Number of Residues	14
Details	UPF0024 Uncharacterized protein family UPF0024 signature. GqKDKhAVTeQwLC

Chain	Residue	Details
A	GLY77-CYS90

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	ACT_SITE: Proton acceptor => ECO:0000255

Chain	Residue	Details
A	GLU31

---

site_id	SWS_FT_FI2
Number of Residues	1
Details	ACT_SITE: Nucleophile => ECO:0000269|PubMed:19664587

Chain	Residue	Details
A	ASP80

---

site_id	SWS_FT_FI3
Number of Residues	2
Details	BINDING: BINDING => ECO:0000250

Chain	Residue	Details
A	PHE27
A	PHE329

---

site_id	SWS_FT_FI4
Number of Residues	1
Details	BINDING: BINDING => ECO:0000305

Chain	Residue	Details
A	ASN129

---