eF-site ID 4mxm-AB
PDB Code 4mxm
Chain A, B

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Title Crystal structure of superantigen pfit
Classification DNA BINDING PROTEIN
Compound Transcriptional regulator I2
Source Pseudomonas fluorescens A506 (I2BPL4_PSEFL)
Sequence A:  GPLGSXRTXVDSGQLTDPESARGKLLQTAAHLFRNKGFER
TTVRDLASAVGIQSGSIFHHFKSKDEILRAVXEETIHYNT
AXXRASLEEASTVRERVLALIRCELQSIXGGSGEAXAVEW
RSLSAEGQAHVLALRDVYEQIWLQVLGEAKAAGYIRGDVF
ITRRFLTGALSWTTTWFRAQGSLTLEELAEEALLXVLKS
B:  TDPESARGKLLQTAAHLFRNKGFERTTVRDLASAGSIFHH
FKSKDEILRAVXEETIHYNTAXXRASLEEASTVRERVLAL
IRCELQSIXGXAVLVYEWRSLSAEGQAHVLALRDVYEQIW
LQVLGEAKAAGYIRGDVFITRRFLTGALSWTTTWFRAQGS
LTLEELAEEALLXVLKS
Description (1)  Transcriptional regulator I2


Functional site

1) chain A
residue 32-63
type prosite
sequence GFERTTVRDLASAVGIQSGSIFHHFKSKDEIL
description HTH_TETR_1 TetR-type HTH domain signature. GFertTVrdLasavgIQsGsIFhHFkSKdeiL
source prosite : PS01081


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