2C9C

Structural basis of the nucleotide driven conformational changes in the AAA domain of transcription activator PspF

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005524	molecular_function	ATP binding
A	0006355	biological_process	regulation of DNA-templated transcription
A	0008134	molecular_function	transcription factor binding
A	0016887	molecular_function	ATP hydrolysis activity

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE MG A 300

Chain	Residue
A	ATP400
A	HOH2022
A	HOH2060
A	HOH2061

---

site_id	AC2
Number of Residues	8
Details	BINDING SITE FOR RESIDUE ATP A 400

Chain	Residue
A	GLY39
A	THR40
A	GLY41
A	LEU8
A	LEU9
A	PHE15
A	GLU37
A	ARG38

---

Functional Information from PROSITE/UniProt

site_id	PS00676
Number of Residues	16
Details	SIGMA54_INTERACT_2 Sigma-54 interaction domain ATP-binding region B signature. GrFerADGGTLFLDEL

Chain	Residue	Details
A	GLY94-LEU109

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	2
Details	BINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00193

Chain	Residue	Details
A	GLY36
A	ALA99

---