Neuraminidase (sialidase) [Carbohydrate transport and metabolism, Cell wall/membrane/envelope biogenesis].

Non-viral sialidases. Sialidases or neuraminidases function to bind and hydrolyze terminal sialic acid residues from various glycoconjugates, they play vital roles in pathogenesis, bacterial nutrition and cellular interactions. They have a six-bladed, beta-propeller fold with the non-viral sialidases containing 2-5 Asp-box motifs (most commonly Ser/Thr-X-Asp-[X]-Gly-X-Thr- Trp/Phe). This CD includes eubacterial and eukaryotic sialidases.

BNR repeat-like domain. This family of proteins contains BNR-like repeats suggesting these proteins may act as sialidases.

Crystalstructure of the NanB sialidase from Streptococcus pneumoniae in complex with Optactin [Streptococcus pneumoniae TIGR4],4XHB_A Crystal structure of the NanB sialidase from streptococcus pneumoniae in complex with pentanediol and CHES [Streptococcus pneumoniae TIGR4],4XHX_A Crystal structure of the NanB sialidase from streptococcus pneumoniae in complex with Optactin and 2-[(3-Chlorobenzyl)ammonio]ethanesulfonate [Streptococcus pneumoniae TIGR4],4XIK_A Crystal structure of NanB sialidase from streptococcus pneumoniae in complex with DMSO [Streptococcus pneumoniae TIGR4],4XIL_A Crystal structure of the NanB sialidase from streptococcus pneumoniae in complex with Optactin at pH 7.4 in PBS with MPD as the cryoprotectant [Streptococcus pneumoniae TIGR4],4XIO_A Crystal structure of apo NanB sialidase from streptococcus pneumoniae at pH 8.0 with MPD as the cryoprotectant [Streptococcus pneumoniae TIGR4],4XJ8_A Crystal structure of apo NanB sialidase from streptococcus pneumoniae at pH 5.0 in 50mM sodium Acetate with DMSO [Streptococcus pneumoniae TIGR4],4XJ9_A Crystal structure of the NanB sialidase from streptococcus pneumoniae in complex with Optactin at pH 5.0 in 50mM Sodium Acetate with DMSO as the cryoprotectant [Streptococcus pneumoniae TIGR4],4XJA_A Crystal structure of the NanB sialidase from streptococcus pneumoniae in complex with 5-acetamido-2,3-difluoro-3-hydroxy-6-[1,2,3-trihydroxypropyl]oxane-2-carboxylic acid [Streptococcus pneumoniae TIGR4],4XJU_A Crystal structure of the NanB sialidase from streptococcus pneumoniae in complex with 4-acetamido-2-fluoro-3-hydroxy-6-[1,2-dihydroxyethyl]-7,8-dioxabicyclo[3.2.1]octane-1-carboxylic acid [Streptococcus pneumoniae TIGR4],4XJW_A Crystal structure of the NanB sialidase from streptococcus pneumoniae in complex with Optactin at pH 7.4 in PBS with DMSO as the cryoprotectant [Streptococcus pneumoniae TIGR4],4XJZ_A Crystal structure of apo NanB sialidase from streptococcus pneumoniae at pH 7.4 in PBS with DMSO [Streptococcus pneumoniae TIGR4]

Crystalstructure of the K499G mutant of NanB sialidase from streptococcus pneumoniae in complex with Optactin [Streptococcus pneumoniae TIGR4],4XMI_A Crystal structure of the K499G mutant of NanB sialidase from Streptococcus pneumoniae [Streptococcus pneumoniae TIGR4]

CRYSTALSTRUCTURE OF THE NANB SIALIDASE FROM STREPTOCOCCUS PNEUMONIAE IN COMPLEX WITH Optactin and DANA [Streptococcus pneumoniae TIGR4]

NanBplus Optactamide [Streptococcus pneumoniae]

Crystalstructure of Streptococcus pneumoniae NanB in complex with 2, 7-anhydro-Neu5Ac [Streptococcus pneumoniae TIGR4]

Sialidase B OS=Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4) OX=170187 GN=nanB PE=1 SV=2

Anhydrosialidase OS=Macrobdella decora OX=6405 PE=1 SV=1

Sialidase OS=Clostridium septicum OX=1504 PE=3 SV=1

Sialidase A OS=Streptococcus pneumoniae OX=1313 GN=nanA PE=1 SV=1

Sialidase A OS=Streptococcus pneumoniae (strain ATCC BAA-255 / R6) OX=171101 GN=nanA PE=1 SV=1