Structure of PDB 5eq4 Chain C

Receptor sequence

>5eq4C (length=193) Species: 388919 (Streptococcus sanguinis SK36) [Search protein sequence]

TDTTPPTITVPIIAYRGEEFEFYFEITDDSGQVKNIELSTFGKPGLNWLE
YSEDNFNVPGNATSDNPLRVRVHGTVPLNEPIPADKNRAQFTETIRAWDA
AGNVSSNITFVIKYRAQTDKYNPADPTITYVDRLSSLSPSEKNAVEAAVR
AANPQIPAAARITVSANGTVTITYPDSSTDTITANRVVKDLAS

3D structure

PDB

5eq4 Structural Basis for Sialoglycan Binding by the Streptococcus sanguinis SrpA Adhesin.

Chain

Resolution

2.3 Å

3D
structure

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Enzymatic activity

Enzyme Commision number

Interaction with ligand

Site #	Ligand	Ligand chain	Binding residues on receptor (original residue number in PDB)	Binding residues on receptor (residue number reindexed from 1)	Binding affinity
BS01	CA	C	D253 T255 D281 D282 D353	D2 T4 D28 D29 D99
BS02	CA	C	T372 Y375 D434	T118 Y121 D180

External links

PDB	RCSB:5eq4, PDBe:5eq4, PDBj:5eq4
PDBsum	5eq4
PubMed	26833566
UniProt	A3CM52

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