Structure of PDB 2yk4 Chain A

Receptor sequence
>2yk4A (length=326) Species: 491 (Neisseria meningitidis serogroup B) [Search protein sequence]
EPVNLIFCYTILQMKVAERIMAQHPGERFYVVLMSENRNEKYDYYFNQIK
DKAEWAYFFHLPYGLNKSFNFIPTMAELKVKAMLLPKVKRIYLASLEKVS
IAAFLSTYPDAEIKTFDDGTINLIQSSSYLGDEFSVNGTIKRNFARMMIG
DWSIAKTRNASDEHYTIFKGLKNIMDDGRRKMTYLPLFDASELKAGDETG
GTVRILLGSPDKEMKEISEKAAKNFNIQYVAPHPRQTYGLSGVTTLNSPY
VIEDYILREIKKNPHTRYEIYTFFSGAALTMKDFPNVHVYALKPASLPED
YWLKPVYALFTQSGIPILTFDDKLVP
3D structure
PDB2yk4 Structure and Mechanism of the Lipooligosaccharide Sialyltransferase from Neisseria Meningitidis
ChainA
Resolution1.94 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number 2.4.3.6: N-acetyllactosaminide alpha-2,3-sialyltransferase.
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 EGC A Y56 L112 N113 I148 A150 F151 Y9 L65 N66 I101 A103 F104
BS02 EDO A D164 G166 I214 D117 G119 I167
External links
PDB RCSB:2yk4, PDBe:2yk4, PDBj:2yk4
PDBsum2yk4
PubMed21880735
UniProtP72097|LST_NEIMB N-acetyllactosaminide alpha-2,3-sialyltransferase (Gene Name=lst)

[Back to BioLiP]