Register or Login
  • All
  • Uniprot Id
  • Catalog #
  • Peptide Sequence
>   home   >   Products   >   Peptides   >   Blocking Peptides   >   NPTX2 Antibody (Center) Blocking Peptide   

NPTX2 Antibody (Center) Blocking Peptide

Synthetic peptide

Product Information
Primary Accession P47972
Clone Names 5112175
Additional Information
Other Names Neuronal pentraxin-2, NP2, Neuronal pentraxin II, NP-II, NPTX2
Target/Specificity The synthetic peptide sequence used to generate the antibody AP2718c was selected from the Center region of human NPTX2. A 10 to 100 fold molar excess to antibody is recommended. Precise conditions should be optimized for a particular assay.
Format Peptides are lyophilized in a solid powder format. Peptides can be reconstituted in solution using the appropriate buffer as needed.
StorageMaintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C.
PrecautionsThis product is for research use only. Not for use in diagnostic or therapeutic procedures.
Protein Information
Name NPTX2
Function Likely to play role in the modification of cellular properties that underlie long-term plasticity. Binds to agar matrix in a calcium-dependent manner (By similarity).
Cellular Location Secreted.
Tissue Location Brain, pancreas, liver, heart and skeletal muscle. Highest levels are seen in the testis EMBL; U29195; AAA68980.2; -; Genomic_DNA EMBL; U29191; AAA68980.2; JOINED; Genomic_DNA EMBL; U29192; AAA68980.2; JOINED; Genomic_DNA EMBL; U29193; AAA68980.2; JOINED; Genomic_DNA EMBL; U29194; AAA68980.2; JOINED; Genomic_DNA EMBL; U26662; AAA92296.1; -; mRNA EMBL; AC074121; AAQ93363.1; -; Genomic_DNA EMBL; CH236956; EAL23889.1; -; Genomic_DNA EMBL; CH471091; EAW76705.1; -; Genomic_DNA EMBL; BC009924; AAH09924.1; -; mRNA EMBL; BC034781; AAH34781.1; -; mRNA EMBL; BC035339; AAH35339.1; -; mRNA EMBL; BC048275; AAH48275.2; -; mRNA CCDS; CCDS5657.1; - RefSeq; NP_002514.1; NM_002523.2 SMR; P47972; - BioGRID; 110945; 6 CORUM; P47972; - IntAct; P47972; 5 STRING; 9606.ENSP00000265634; - GlyGen; P47972; 3 sites iPTMnet; P47972; - PhosphoSitePlus; P47972; - BioMuta; NPTX2; - DMDM; 20981708; - EPD; P47972; - jPOST; P47972; - MassIVE; P47972; - PaxDb; P47972; - PeptideAtlas; P47972; - PRIDE; P47972; - ProteomicsDB; 55826; - Antibodypedia; 30245; 215 antibodies DNASU; 4885; - Ensembl; ENST00000265634; ENSP00000265634; ENSG00000106236 GeneID; 4885; - KEGG; hsa:4885; - UCSC; uc003upl.3; human CTD; 4885; - DisGeNET; 4885; - EuPathDB; HostDB:ENSG00000106236.3; - GeneCards; NPTX2; - HGNC; HGNC:7953; NPTX2 HPA; ENSG00000106236; Group enriched (adrenal gland, brain, pancreas, pituitary gland, testis) MIM; 600750; gene neXtProt; NX_P47972; - OpenTargets; ENSG00000106236; - PharmGKB; PA31739; - eggNOG; ENOG502QV29; Eukaryota GeneTree; ENSGT00990000203576; - HOGENOM; CLU_032051_0_0_1; - InParanoid; P47972; - OMA; GKGKDTM; - OrthoDB; 770812at2759; - PhylomeDB; P47972; - TreeFam; TF330208; - PathwayCommons; P47972; - BioGRID-ORCS; 4885; 2 hits in 873 CRISPR screens GeneWiki; NPTX2; - GenomeRNAi; 4885; - Pharos; P47972; Tbio PRO; PR:P47972; - Proteomes; UP000005640; Chromosome 7 RNAct; P47972; protein Bgee; ENSG00000106236; Expressed in adenohypophysis and 182 other tissues Genevisible; P47972; HS GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell GO; GO:0045202; C:synapse; IEA:GOC GO; GO:0030246; F:carbohydrate binding; IEA:UniProtKB-KW GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW GO; GO:0008306; P:associative learning; IEA:Ensembl GO; GO:0007268; P:chemical synaptic transmission; NAS:UniProtKB CDD; cd00152; PTX; 1 InterPro; IPR013320; ConA-like_dom_sf InterPro; IPR030476; Pentaxin_CS InterPro; IPR001759; Pentraxin-related Pfam; PF00354; Pentaxin; 1 PRINTS; PR00895; PENTAXIN SMART; SM00159; PTX; 1 SUPFAM; SSF49899; SSF49899; 1 PROSITE; PS00289; PTX_1; 1 PROSITE; PS51828; PTX_2; 1 1: Evidence at protein level; Calcium; Disulfide bond; Glycoprotein; Lectin; Metal-binding; Reference proteome; Secreted; Signal SIGNAL 1..15 /evidence="ECO:0000255" CHAIN 16..431 /note="Neuronal pentraxin-2" /id="PRO_0000023551" DOMAIN 223..424 /note="Pentraxin (PTX)" /evidence="ECO:0000255|PROSITE-ProRule:PRU01172" METAL 277 /note="Calcium 1" /evidence="ECO:0000250" METAL 355 /note="Calcium 1" /evidence="ECO:0000250" METAL 355 /note="Calcium 2" /evidence="ECO:0000255|PROSITE-ProRule:PRU01172" METAL 356 /note="Calcium 1; via carbonyl oxygen" /evidence="ECO:0000250" METAL 357 /note="Calcium 1" /evidence="ECO:0000250" METAL 357 /note="Calcium 2" /evidence="ECO:0000255|PROSITE-ProRule:PRU01172" METAL 367 /note="Calcium 2" /evidence="ECO:0000255|PROSITE-ProRule:PRU01172" CARBOHYD 148 /note="N-linked (GlcNAc...) asparagine" /evidence="ECO:0000255" CARBOHYD 189 /note="N-linked (GlcNAc...) asparagine" /evidence="ECO:0000255" CARBOHYD 393 /note="N-linked (GlcNAc...) asparagine" /evidence="ECO:0000255" DISULFID 253..313 /evidence="ECO:0000255|PROSITE-ProRule:PRU01172" CONFLICT 78..82 /note="GAQRE -> ASAR (in Ref. 1; AAA68980/AAA92296)" /evidence="ECO:0000305" CONFLICT 280 /note="V -> L (in Ref. 1; AAA68980/AAA92296)" /evidence="ECO:0000305" CONFLICT 427 /note="R -> A (in Ref. 1; AAA68980/AAA92296)" /evidence="ECO:0000305" SEQUENCE 431 AA; 47042 MW; 87B7BF9BA1049AC5 CRC64; MLALLAASVA LAVAAGAQDS PAPGSRFVCT ALPPEAVHAG CPLPAMPMQG GAQSPEEELR AAVLQLRETV VQQKETLGAQ REAIRELTGK LARCEGLAGG KARGAGATGK DTMGDLPRDP GHVVEQLSRS LQTLKDRLES LEHQLRANVS NAGLPGDFRE VLQQRLGELE RQLLRKVAEL EDEKSLLHNE TSAHRQKTES TLNALLQRVT ELERGNSAFK SPDAFKVSLP LRTNYLYGKI KKTLPELYAF TICLWLRSSA SPGIGTPFSY AVPGQANEIV LIEWGNNPIE LLINDKVAQL PLFVSDGKWH HICVTWTTRD GMWEAFQDGE KLGTGENLAP WHPIKPGGVL ILGQEQDTVG GRFDATQAFV GELSQFNIWD RVLRAQEIVN IANCSTNMPG NIIPWVDNNV DVFGGASKWP VETCEERLLD L
Research Areas
Citations (0)

Thousands of laboratories across the world have published research that depended on the performance of antibodies from Abcepta to advance their research. Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.

Submit your citation using an Abcepta antibody to, and receive a free "I Love Antibodies" mug.


NPTX2 is likely to play a role in the modification of cellular properties that underlie long-term plasticity. It binds to agar matrix in a calcium-dependent manner.


Park,J.K., Pancreas 35 (3), E9-E15 (2007)Marui,T., Prog. Neuropsychopharmacol. Biol. Psychiatry 31 (4), 940-943 (2007)Kirkpatrick,L.L., J. Biol. Chem. 275 (23), 17786-17792 (2000)Dodds,D.C., . Biol. Chem. 272 (34), 21488-21494 (1997)Hsu,Y.C., Genomics 28 (2), 220-227 (1995)

Abcepta welcomes feedback from its customers.

If you have used an Abcepta product and would like to share how it has performed, please click on the "Submit Review" button and provide the requested information. Our staff will examine and post your review and contact you if needed.

If you have any additional inquiries please email technical services at

$ 277.78
Cat# BP2718c
Availability: 2 weeks
Bulk Size

Ordering Information

United States
AlbaniaAustraliaAustriaBelgiumBosnia & HerzegovinaBrazilBulgariaCanadaCentral AmericaChinaCroatiaCyprusCzech RepublicDenmarkEstoniaFinlandFranceGermanyGreeceHong KongHungaryIcelandIndiaIndonesiaIrelandIsraelItalyJapanLatviaLithuaniaLuxembourgMacedoniaMalaysiaMaltaNetherlandsNew ZealandNorwayPakistanPolandPortugalRomaniaSerbiaSingaporeSlovakiaSloveniaSouth AfricaSouth KoreaSpainSwedenSwitzerlandTaiwanTurkeyUnited KingdomUnited StatesVietnamWorldwideOthers
Abcepta, Inc.
(888) 735-7227 / (858) 622-0099
(858) 622-0609
USA Headquarters
(888) 735-7227 / (858) 622-0099 or (858) 875-1900
Cedarlane Labs
+1 (800) 721-1644
+1 (336) 513-5138

Shipping Information

Domestic orders (in stock items)
Shipped out the same day. Orders placed after 1 PM (PST) will ship out the next business day.
International orders
Contact your local distributors
Terms & Conditions