Structure of PDB 5ij1 Chain B Binding Site BS01

Receptor Information

>5ij1 Chain B (length=194) Species: 388919 (Streptococcus sanguinis SK36) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

TDTTPPTITVPSDIIAYRGEEFEFYFEITDDSGQVKNIELSTFGKPLGLN
WLEYSEDNFNVPGNATSDNPLRVRVHGTVPLNEPIPADKNRAQFTRTIRA
WDAAGNVSSNITFVIKYRAQTDKYNPADPTITYVDRLSSLSPSEKNAVEA
AVRAANPQIPAAARITVSANGTVTITYPDSSTDTITANRVVKDL

Ligand information

Ligand ID

InChI

InChI=1S/Ca/q+2

InChIKey

BHPQYMZQTOCNFJ-UHFFFAOYSA-N

SMILES

Software	SMILES
CACTVS 3.341	[Ca++]
ACDLabs 10.04 OpenEye OEToolkits 1.5.0	[Ca+2]

Formula

Name

CALCIUM ION

PDB chain

5ij1 Chain B Residue 501 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

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Structure summary

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PDB	5ij1 Structures of the Streptococcus sanguinis SrpA Binding Region with Human Sialoglycans Suggest Features of the Physiological Ligand.
Resolution	1.8 Å
Binding residue (original residue number in PDB)	D253 T255 D281 D282 D353
Binding residue (residue number reindexed from 1)	D2 T4 D30 D31 D102
Annotation score	4

Enzymatic activity

Enzyme Commision number

External links

PDB	RCSB:5ij1, PDBe:5ij1, PDBj:5ij1
PDBsum	5ij1
PubMed	27685666
UniProt	A3CM52

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