eF-site ID 3jre-ABCD
PDB Code 3jre
Chain A, B, C, D

click to enlarge
Title Crystal structure of Fis bound to 27 bp DNA F26 containing A-tract at center
Classification DNA BINDING PROTEIN/DNA
Compound DNA-binding protein fis
Source Escherichia coli (strain K12) (3JRE)
Sequence A:  SDVLTVSTVNSQDQVTQKPLRDSVKQALKNYFAQLNGQDV
NDLYELVLAEVEQPLLDMVMQYTRGNQTRAALMMGINRGT
LRKKLKKYGMN
B:  MFEQRVNSDVLTVSTVNSQDQVTQKPLRDSVKQALKNYFA
QLNGQDVNDLYELVLAEVEQPLLDMVMQYTRGNQTRAALM
MGINRGTLRKKLKKYGMN
C:  AAATTTGTTTGAAAAATGAGCAAATTT
D:  AAATTTGCTCATTTTTCAAACAAATTT
Description


Functional site

1) chain A
residue 74-93
type DNA_BIND
sequence QTRAALMMGINRGTLRKKLK
description H-T-H motif => ECO:0000255|HAMAP-Rule:MF_00166
source Swiss-Prot : SWS_FT_FI1

2) chain B
residue 74-93
type DNA_BIND
sequence QTRAALMMGINRGTLRKKLK
description H-T-H motif => ECO:0000255|HAMAP-Rule:MF_00166
source Swiss-Prot : SWS_FT_FI1


Display surface

Download
Links