Bacteria Research Reagents — Reagents

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Explore bacterial antigens & antibodies from abinScience — recombinant antigens, detection antibodies, and ELISA kits for diagnostic R&D and basic research. RUO

Why Researchers Choose abinScience

Comprehensive Reagent Portfolio Recombinant antigens, detection antibodies, and ELISA kits — everything for your viral research in one catalog.

High-Quality Recombinant Antigens Expressed in HEK293/CHO/E. coli with verified purity (≥90%) and correct conformational epitopes.

Validated Detection Antibodies Monoclonal and polyclonal antibodies validated for ELISA, WB, IHC, lateral flow, and neutralization assays.

Diagnostic R&D Compatible Low endotoxin, carrier-free options suitable for assay development and kit manufacturing under ISO quality systems.

Expert Virology Support Dedicated virology specialists to help with reagent selection, assay design, and protocol optimization.

How to Select the Right Product

Identify your need: Recombinant antigen for assay development? Detection antibody for diagnostics? ELISA kit for quantification?
Antigen selection: Choose full-length proteins for broad reactivity or domain/fragment for epitope-specific applications and lower background.
Antibody pairing: Use monoclonal pairs for sandwich ELISA with high specificity; polyclonal for Western blot detection and capture assays.
Quality requirements: Specify endotoxin level (≤0.1 EU/µg for cell-based), purity grade (≥90%), and volume needs for your downstream application.

Documents & QC Data

Download product datasheets, CoA, SDS-PAGE data, and application notes for each viral reagent. All documents are lot-specific.

FAQs

What reagent types are available for this virus?

We offer recombinant antigens (full-length, fragments, key epitopes), monoclonal & polyclonal detection antibodies, and ELISA kits for quantitative measurement.

Are your viral antigens suitable for diagnostic R&D?

Yes. Our antigens are produced under ISO 9001/13485 quality systems with low endotoxin, high purity (≥90%), and confirmed batch-to-batch consistency.

What expression systems are used for viral proteins?

HEK293/CHO for glycoproteins and complex antigens requiring native conformation; E. coli for nucleocapsid and simpler structural proteins.

How should I select between mAb and pAb?

Monoclonal antibodies provide epitope specificity for sandwich ELISA and diagnostic applications. Polyclonal antibodies offer broader recognition for Western blot and capture assays.

Do you offer matched antibody pairs for assay development?

Yes — we provide validated capture/detection antibody pairs for sandwich ELISA development. Contact us for pairing recommendations and bulk pricing.

551 product results for "Bacteria"

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Research Biosimilar (33)

Antibodies (320)

Proteins (198)
Expression system

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Insect Cells (2)

E. coli (190)

Yeast (3)

Bacillus Subtilis (1)

Mammalian Cells (31)
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TPP47 (1)

porM (4)

IAP (1)

shiga toxin type 1B/stx1B (3)

lukF (1)

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toxin NetB (2)

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shiga toxin type 2Astx2A (1)

babA2 (1)

Secretion protein EspA (2)

shiga toxin type 1 B/stx1B (1)

clfAClumping factor A (1)

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icl1/Isocitrate lyase 1 (1)

pal (2)

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ctxB (2)

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arp4/IgA receptor (2)

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shiga toxin type 1Bstx1B (1)

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PBP3 (2)

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sak/Staphylokinase (1)

CnsA (2)

RctB (1)

Response regulator transcription factor (1)

Mcr1 (1)

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P46/46kDa surface antigen (1)

cutA (1)

ureB/Urease subunit beta (4)

InlB/Internalin B (2)

SpA (2)

lexA/LexA repressor (1)

LukAB/LukGH (1)

Hia5 (2)

lon/Lon protease (1)

IgaB1 (1)

TPP17 (1)

shiga toxin type 2A/stx2A (1)

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SPG2-arginine deiminase (1)

coagulant protein C2 (1)

neuA (3)

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estB (2)

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Lipase B/CALB (1)

ureA/Urease subunit alpha (2)

ffp/sfp (2)

M protein (12)

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WalK (2)

vacA (6)

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sortase (2)

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ptxBPTXS2 (1)

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Protein A/SPA (7)

P30 adhesin (2)

acp-1 (6)

PAD4 (1)

kgp/prtK (2)

tmpA (1)

shiga toxin type 2/stx2B (1)

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Bacteria proteins HU & IHF (1)

dnaK/HSP70 (1)

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ENO1/Enolase 1 (2)

ska/Streptokinase (1)

lukG (1)

PhoX (2)

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HSP90 (2)

Luciferase (1)

Tenuazonic acid (3)

lasR (1)

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pstS1 (8)

Endo S (2)

secY (1)

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LOX (1)

fimA (1)

Cas9 (6)

CPE (3)

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pilE (3)

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KSI tag (1)

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IAP/p60 (1)

murE (2)

tetX/Tetanus toxin (20)

DisA nucleotide-binding domain protein (1)

SKC-2 (2)

ptxA/PTXS1 (2)

lukF-PV (2)

nanH/Sialidase (1)

ftnA/pfr (1)

GapA (2)

PcrV & Psl (1)

kynU/Kynureninase (2)

pbpX (2)
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enterotoxigenic Escherichia coli (ETEC) (1)

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Finegoldia magna (1)

Pseudomonas testosteroni (1)

Neisseria gonorrhoeae (1)

Streptococcus agalactiae (3)

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Salmonella typhimurium (2)

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Haemophilus influenzae (4)

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Bacillus licheniformis (2)

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Clostridium sardiniense (1)

P. aeruginosa (3)

Streptococcus uberis (1)

Salmonella typhi (2)

Bacillus sp. (1)

Bordetella pertussis (5)

Mycoplasma pneumoniae (10)

Campylobacter jejuni subsp. (1)

Pseudomonas aeruginosa (4)

Streptococcus sp. group G (1)

Streptococcus equi (1)

Salmonella schwarzengrund (1)

Porphyromonas gingivalis (3)

Streptomyces plicatus (1)

Pseudomonas fluorescens (7)

Gram negative bacteria (2)

Acinetobacter calcoaceticus (1)

Vibrio cholerae serotype O1 (4)

Aspergillus fumigatus (1)

Agrobacterium sp (1)

Salmonella enterica (1)

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Caenorhabditis elegans (1)

Mesomycoplasma ovipneumoniae (2)

E. coli (20)

Coxiella burnetii (1)

Cutibacterium acnes (1)

Yersinia enterocolitica (7)

Clostridium chauvoei (2)

Streptococcus pseudoporcinus (1)

Streptomyces clavuligerus (1)

Pyrococcus horikoshii (1)

Helicobacter pylori (5)

Brucella suis (1)

Vibrio parahaemolyticus (1)

Corynephage omega (3)

Flavobacterium columnare (1)

Treponema pallidum (1)

Streptococcus sp/Mycoplasma arginini (1)

Dog hookworm (1)

Legionella pneumophila subsp. pneumophila (strain Philadelphia 1 / ATCC 33152 / DSM 7513) (1)

Pseudozyma antarctica (1)

Lacticaseibacillus paracasei (Lactobacillus paracasei) (1)

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Neisseria meningitidis (13)

Candida albicans (5)

Pseudomonas (3)

Mycobacterium leprae (1)

Brucella ceti (1)

Streptococcus pyogenes (18)
Applications

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SPR (53)

Bioactivity testing in progress (173)

DB (2)

6-linked fucose residues from glycoproteins. (1)

Neutralization (30)

IP (5)

GICA (4)

ELISA (529)

IFA (3)

WB (344)

Bioactivity: FACS (28)

ICC (1)

Endo S2 hydrolyses N-linked glycans on IgG and α1-acid glycoprotein. (1)

Purification (2)

IHC (111)

Functional assay (33)

IF (4)

Neuraminidase (Sialidase) has been used to desialylate transferrin in order to study its isoforms in human serum. (1)

Research in vivo (33)

SDS-PAGE (195)

RIA (2)

Blocking (4)

Immunogen (195)

FCM (37)

α-fucosidase/AlfC is a highly specific exoglycosidase that catalyzes the hydrolysis of alpha-1 (1)
Reactivity

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Flavobacterium longum (1)

Thermus thermophilus (1)

Flavobacterium pisciphilum (1)

Cutibacterium namnetense (1)

Flavobacterium laiguense (1)

Flavobacterium sufflavum (1)

Flavobacterium (1)

Flavobacterium sp. (1)

Helicobacter pylori (18)

Cutibacterium acnes JCM 18909 (1)

Streptococcus dysgalactiae (2)

Bordetella pertussis (2)

Streptococcus pneumoniae (3)

Tenacibaculum finnmarkense (1)

Mycobacterium tuberculosis (22)

Flavobacterium humi (1)

Cutibacterium sp. (1)

Porphyromonas gingivalis (7)

Listeria monocytogenes (3)

Flavobacterium sp. ZT3R18 (1)

Flavobacterium agri (1)

Flavobacterium amniphilum (1)

Streptococcus uberis (1)

Flavobacterium plantiphilum (1)

Clostridium perfringens (9)

Staphylococcus aureus (28)

Streptococcus suis (4)

Acinetobacter calcoaceticus (1)

Cutibacterium acnes JCM 18918 (1)

Flavobacterium caeni (1)

Flavobacteriales bacterium 32-34-25 (1)

Bryobacteraceae bacterium (1)

uncultured Flavobacterium sp. (1)

Flavobacterium columnare (1)

Flavobacterium flavipallidum (1)

Flavobacterium luminosum (1)

Bacillus (1)

Pseudomonas (3)

Salmonella typhimurium (3)

Bacillus cereus (2)

Streptococcus pyogenes serotype M1 (1)

Pseudomonas sp. RGM 3321 (1)

E. coli (14)

Malassezia furfur (1)

Flavobacterium amnicola (1)

Shigella flexneri variant Y (1)

Flavobacterium pokkalii (1)

Flavobacterium sp. J49 (1)

Flavobacterium tiangeerense (1)

Neisseria meningitidis (15)

Flavobacterium sedimenticola (1)

Flavobacterium oreochromis (1)

Neisseria gonorrhoeae (1)

Pseudomonas fluorescens (7)

Salmonella typhi (2)

Streptococcus pyogenes serotype M18 (1)

Cutibacterium avidum (1)

Pseudomonas aeruginosa (2)

Streptococcus equisimilis (1)

Streptococcus agalactiae (3)

Brucellosis (6)

Streptomyces plicatus (1)

Flavobacterium swingsii (1)

Flavobacterium sp. TBRC 19031 (1)

Flavobacteriaceae bacterium (1)

Clostridioides difficile (11)

Flavobacterium kayseriense (1)

Salmonella schwarzengrund (1)

Chitinophagales bacterium (1)

Flavobacterium sp. H122 (1)

Bacillus anthracis (14)

Cutibacterium acnes (1)

Mycobacterium leprae (1)

Clostridium novyi (1)

Streptococcus pyogenes serotype M28 (1)

Brucella ceti (1)

Escherichia coli (1)

Treponema pallidum (4)

Flavobacterium rivulicola (1)

Vibrio cholerae serotype O1 (1)

Cutibacterium avidum TM16 (1)

Flavobacterium daejeonense (1)

Bacteroidota bacterium (1)

Flavobacterium sp. 14A (1)

Flavobacterium magnesitis (1)

unclassified Flavobacterium (1)

Bacillus licheniformis (1)

Streptomyces clavuligerus (1)

Propionibacterium sp. HMSC067A01 (1)

Baker's yeast (1)

Brucella suis (2)

Agrobacterium sp. (strain CP4) (4)

Mesomycoplasma hyopneumoniae (1)

Streptococcus pyogenes serotype M3 (1)

Actinomycetota bacterium (1)

Clostridium tetani (16)

Mycoplasma pneumoniae (3)

Flavobacterium terrae (1)

Melissococcus plutonius (1)

Haemophilus influenzae (4)

Flavobacterium frigidarium (1)

Flavobacterium davisii (1)

Legionella pneumophila (1)

Aspergillus niger (1)

Flavobacterium sp. CECT 9288 (1)

Flavobacterium buctense (1)

Flavobacterium silvisoli (1)

Staphylococcus phage (1)

Corynephage omega (4)

Serratia marcescens (1)

Clostridium botulinum (31)

Vibrio parahaemolyticus (1)

Bacillus subtilis (1)

Streptococcus pyogenes (11)

synthetic construct (1)

Streptococcus pyogenes serotype M6 (1)

Cutibacterium modestum (1)

Flavobacterium undicola (1)

Cutibacterium acnes JCM 18920 (1)

Flavobacterium sp. CHNK8 (1)

Flavobacterium phycosphaerae (1)

Flavobacterium selenitireducens (1)

Flavobacterium sp. SOK18b (1)

Vibrio cholerae (12)

Flavobacterium sp. FPG59 (1)

Streptococcus pseudoporcinus (1)

Candida albicans (3)

Cutibacterium (1)

Gaussia princeps (1)

Alternaria species. (3)
Host species

0 selected

Alpaca (58)

Sus scrofa (1)

Mouse (79)

Human (99)

Humanized (7)

Chimeric (3)

Rabbit (101)

Mycoplasma arginini (1)
Clonality

0 selected

Monoclonal (250)

Polyclonal (101)
Conjugate

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PerCP (5)

APC (1)

PE (5)

FITC (1)

Unconjugated (242)

Neuraminidase (Sialidase) (JN884012)

Expression system

E. coli

Protein length

Neuraminidase (Sialidase) is cloned from Clostridium perfringens and expressed in E. coli.

Applications

Neuraminidase (Sialidase) has been used to desialylate transferrin in order to study its isoforms in human serum.

Species

Clostridium perfringens

Price(USD): $311.00-$1,627.00

Cat No. JN884012

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