Structure of PDB 1a1g Chain A

Receptor sequence

>1a1gA (length=84) Species: 10090 (Mus musculus) [Search protein sequence]

RPYACPVESCDRRFSDSSNLTRHIRIHTGQKPFQCRICMRNFSRSDHLTT
HIRTHTGEKPFACDICGRKFARSDERKRHTKIHL

3D structure

PDB

1a1g High-resolution structures of variant Zif268-DNA complexes: implications for understanding zinc finger-DNA recognition.

Chain

Resolution

1.9 Å

3D
structure

Enzymatic activity

Enzyme Commision number

Interaction with ligand

Site #	Ligand	Ligand chain	Binding residues on receptor (original residue number in PDB)	Binding residues on receptor (residue number reindexed from 1)
BS01	dna	A	F116 N121 R124 H125 I128 R142 R146 H149 H153 T156 R174 E177 R180	F14 N19 R22 H23 I26 R40 R44 H47 H51 T54 R72 E75 R78
BS02	dna	A	S119 S120 T123 D148 S175 K179	S17 S18 T21 D46 S73 K77
BS03	ZN	A	C107 C112 H125 H129	C5 C10 H23 H27
BS04	ZN	A	C137 C140 H153 H157	C35 C38 H51 H55
BS05	ZN	A	C165 C168 H181 H185	C63 C66 H79 H83

External links

PDB	RCSB:1a1g, PDBe:1a1g, PDBj:1a1g
PDBsum	1a1g
PubMed	9562555
UniProt	P08046\|EGR1_MOUSE Early growth response protein 1 (Gene Name=Egr1)