3CSN

Structure of the Serratia marcescens hemophore receptor HasR in complex with its hemophore HasA

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005515	molecular_function	protein binding
A	0009279	cellular_component	cell outer membrane
A	0015232	molecular_function	heme transmembrane transporter activity
A	0015344	molecular_function	siderophore uptake transmembrane transporter activity
A	0015886	biological_process	heme transport
A	0019867	cellular_component	outer membrane
A	0022857	molecular_function	transmembrane transporter activity
A	0033214	biological_process	siderophore-dependent iron import into cell
A	0044718	biological_process	siderophore transmembrane transport
A	0046872	molecular_function	metal ion binding
A	0055085	biological_process	transmembrane transport
B	0005515	molecular_function	protein binding
B	0009279	cellular_component	cell outer membrane
B	0015232	molecular_function	heme transmembrane transporter activity
B	0015344	molecular_function	siderophore uptake transmembrane transporter activity
B	0015886	biological_process	heme transport
B	0019867	cellular_component	outer membrane
B	0022857	molecular_function	transmembrane transporter activity
B	0033214	biological_process	siderophore-dependent iron import into cell
B	0044718	biological_process	siderophore transmembrane transport
B	0046872	molecular_function	metal ion binding
B	0055085	biological_process	transmembrane transport
C	0005515	molecular_function	protein binding
C	0005576	cellular_component	extracellular region
C	0046872	molecular_function	metal ion binding
D	0005515	molecular_function	protein binding
D	0005576	cellular_component	extracellular region
D	0046872	molecular_function	metal ion binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE GOL B 866

Chain	Residue
B	ALA276
B	ARG327
B	LEU328
B	ALA329

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site_id	AC2
Number of Residues	2
Details	BINDING SITE FOR RESIDUE GOL B 868

Chain	Residue
B	GLY260
B	SER261

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site_id	AC3
Number of Residues	6
Details	BINDING SITE FOR RESIDUE GOL A 866

Chain	Residue
A	ARG508
A	TYR509
A	LEU563
A	LEU489
A	ALA491
A	LEU507

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Functional Information from PROSITE/UniProt

site_id	PS00430
Number of Residues	107
Details	TONB_DEPENDENT_REC_1 TonB-dependent receptor (TBDR) proteins signature 1. aqaeassaqaaqqknfniaaqplqsamlrfaeqagmqvffdevkldgmqaaalngsmsveqglrrliggnpvafrlqpqgqivlsrlptangdggalal................DSLTVLGA

Chain	Residue	Details
A	ALA1-ALA107

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	4
Details	BINDING: axial binding residue

Chain	Residue	Details
C	HIS32
C	TYR75
D	HIS32
D	TYR75

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