1LFB

THE X-RAY STRUCTURE OF AN ATYPICAL HOMEODOMAIN PRESENT IN THE RAT LIVER TRANSCRIPTION FACTOR LFB1(SLASH)HNF1 AND IMPLICATIONS FOR DNA BINDING

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0001889	biological_process	liver development
A	0003677	molecular_function	DNA binding
A	0006357	biological_process	regulation of transcription by RNA polymerase II
A	0030073	biological_process	insulin secretion
A	0031016	biological_process	pancreas development

Functional Information from PROSITE/UniProt

site_id	PS00027
Number of Residues	24
Details	HOMEOBOX_1 'Homeobox' domain signature. GLgsNlVTevRVYNWFaNrrkeeA

Chain	Residue	Details
A	GLY63-ALA86

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	8
Details	Region: {"description":"Interaction with DNA","evidences":[{"evidenceCode":"ECO:0000250"}]}

Chain

Residue

Details

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site_id	SWS_FT_FI2
Number of Residues	1
Details	Modified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"21183079","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

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