8A5S

Crystal structure of light-activated DNA-binding protein EL222 from Erythrobacter litoralis crystallized in dark, measured illuminated.

This is a non-PDB format compatible entry.

Functional Information from GO Data

Chain	GOid	namespace	contents
AAA	0000166	molecular_function	nucleotide binding
AAA	0003677	molecular_function	DNA binding
AAA	0006355	biological_process	regulation of DNA-templated transcription

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	19
Details	DNA_BIND: H-T-H motif => ECO:0000255|PROSITE-ProRule:PRU00411

Chain	Residue	Details
AAA	ASN183-GLY202

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site_id	SWS_FT_FI2
Number of Residues	4
Details	BINDING: BINDING => ECO:0007744|PDB:3P7N

Chain	Residue	Details
AAA	ASN77
AAA	ARG95
AAA	ASN110
AAA	GLN141

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site_id	SWS_FT_FI3
Number of Residues	1
Details	MOD_RES: S-4a-FMN cysteine => ECO:0000305|PubMed:21606338

Chain	Residue	Details
AAA	CYS78

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