5BQN

Crystal structure of the LHn fragment of botulinum neurotoxin type D, mutant H233Y E230Q

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004222	molecular_function	metalloendopeptidase activity
A	0006508	biological_process	proteolysis
A	0008270	molecular_function	zinc ion binding
A	0008320	molecular_function	protein transmembrane transporter activity

Functional Information from PDB Data

site_id	AC1
Number of Residues	9
Details	binding site for residue EPE A 901

Chain	Residue
A	ARG23
A	THR32
A	TRP146
A	GLN479
A	GLU483
A	ASN484
A	ASN531
A	HOH1055
A	HOH1128

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	ACT_SITE: ACT_SITE => ECO:0000255|PROSITE-ProRule:PRU10095

Chain	Residue	Details
A	GLN230

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site_id	SWS_FT_FI2
Number of Residues	3
Details	BINDING: BINDING => ECO:0000269|PubMed:16519520, ECO:0000269|PubMed:26324071, ECO:0007744|PDB:2FPQ, ECO:0007744|PDB:5BQM

Chain	Residue	Details
A	HIS229
A	TYR233
A	GLU269

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