NELF Antibody, ALEXA FLUOR 488

Catalog numberbs-11893R-A488
NameNELF Antibody, ALEXA FLUOR 488
Price€ 380.00
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Long nameNELF Polyclonal Antibody, ALEXA FLUOR 488 Conjugated
Also known asAnti-NELF PAb ALEXA FLUOR 488
CategoryConjugated Primary Antibodies
Conjugated withALEXA FLUOR® 488
Host OrganismRabbit (Oryctolagus cuniculus)
Target AntigenNELF
SpecificityThis is a highly specific antibody against NELF.
Modification SiteNone
ClonePolyclonal antibody
Concentration1ug per 1ul
SourceThis antibody was obtained by immunization of the host with KLH conjugated synthetic peptide derived from human NELF
Tested applicationsIF(IHC-P)
Recommended dilutionsIF(IHC-P)(1:50-200)
CrossreactivityHuman, Mouse, Rat
Cross-reactive species detailsDue to limited amount of testing and knowledge, not every possible cross-reactivity is known.
Background of the antigenNELF-A (negative elongation factor A), NELF-B, NELF-C, NELF-D and NELF-E are components of the NELF complex, which is a a structure that negatively regulates Pol II-dependent transcription elongation. Control of transcription elongation requires a complex interplay between positive transcription elongation factor b (P-TEFb) and negative transcription elongation factors, DSIF and NELF. DSIF and NELF, act as negative transcription elongation factors by increasing the time the polymerase spends at pause sites. DSIF/NELF inhibition of transcription is prevented by P-TEFb in cooperation with FACT.
PurificationPurified by Protein A.
Storage conditionsStore this antibody in aqueous buffered solution containing 1% BSA, 50% glycerol and 0.09% sodium azide. Keep refrigerated at 2 to 8 degrees Celcius for up to one year.
Excitation emission499nm/519nm
SynonymsNasal embryonic LHRH factor; Nasal embryonic luteinizing hormone releasing hormone factor; Nasal embryonic luteinizing hormone-releasing hormone factor; Nelf; NELF_HUMAN.
PropertiesFor facs or microscopy Alexa 1 conjugate.Alexa Fluor 488 has the same range to that of fluorescein isothiocyanate (FITC), yet the Anti-NELF has a very high photo stability. As a result of this photo stability, it has turned into an antibody for fluorescent microscopy and FACS FLOW cytometry. It is distinguished in the FL1 of a FACS-Calibur or FACScan. Also Alexa Fluor 488 is pH stable.If you buy Antibodies supplied by Bioss Primary Conjugated Antibodies. ALEXA FLUOR they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.
ConjugationAlexa Fluor
French translationanticorps