eF-site ID 1a54-A
PDB Code 1a54
Chain A

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Title PHOSPHATE-BINDING PROTEIN MUTANT A197C LABELLED WITH A COUMARIN FLUOROPHORE AND BOUND TO DIHYDROGENPHOSPHATE ION
Classification PHOSPHOTRANSFERASE
Compound Phosphate-binding protein PstS
Source (A0A4S1QQS5_ECOLX)
Sequence A:  EASLTGAGATFPAPVYAKWADTYQKETGNKVNYQGIGSSG
GVKQIIANTVDFGASDAPLSDEKLAQEGLFQFPTVIGGVV
LAVNIPGLKSGELVLDGKTLGDIYLGKIKKWDDEAIAKLN
PGLKLPSQNIAVVRRADGSGTSFVFTSYLAKVNEEWKNNV
GTGSTVKWPIGLGGKGNDGIAAFVQRLPGAIGYVEYCYAK
QNNLAYTKLISADGKPVSPTEENFANAAKGADWSKTFAQD
LTNQKGEDAWPITSTTFILIHKDQKKPEQGTEVLKFFDWA
YKTGAKQANDLDYASLPDSVVEQVRAAWKTNIKDSSGKPL
Y
Description


Functional site

1) chain A
residue 9
type BINDING
sequence A
description BINDING => ECO:0000250|UniProtKB:P9WGT7
source Swiss-Prot : SWS_FT_FI1

2) chain A
residue 38
type BINDING
sequence S
description BINDING => ECO:0000250|UniProtKB:P9WGT7
source Swiss-Prot : SWS_FT_FI1

3) chain A
residue 56
type BINDING
sequence D
description BINDING => ECO:0000250|UniProtKB:P9WGT7
source Swiss-Prot : SWS_FT_FI1

4) chain A
residue 139
type BINDING
sequence S
description BINDING => ECO:0000250|UniProtKB:P9WGT7
source Swiss-Prot : SWS_FT_FI1


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