19841-1-AP

antibody from Proteintech Group

Targeting: KTN1 CG1, KIAA0004, KNT

Western blot (Supportive data in Antibodypedia)

ELISA (Data presented on provider website)

Immunocytochemistry (Supportive data in Antibodypedia)

Immunoprecipitation (Data presented on provider website)

Immunohistochemistry (Supportive data in Antibodypedia)

Antibody Data

Product number

19841-1-AP

Provider

Proteintech Group

Proper citation

Proteintech Cat#19841-1-AP, RRID:AB_10642436

Product name

KTN1 antibody

Antibody type

Polyclonal

Description

KTN1 antibody (Cat. #19841-1-AP) is a rabbit polyclonal antibody that shows reactivity with human, mouse and has been validated for the following applications: IF, IHC, IP, WB,ELISA.

Reactivity

Human, Mouse

Host

Rabbit

Conjugate

Unconjugated

Isotype

IgG

Vial size

20ul, 150ul

References

Submitted references

Variant-specific interaction of kinectin 1 with the multi-tRNA synthetase complex regulates ER sheet organization.

Hosogane M, Siao SY, Hatano A, Huang X, Shichino Y, Watanabe Y, Iwasaki S, Matsumoto M, Nakayama K
iScience 2026 Jan 16;29(1):114303

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ER-endosome contacts generate a local environment promoting phagophore formation.

Da Graça J, Thiola C, Rouabah M, Guerrera IC, El Khallouki N, Romao M, Alemany C, Amiri D, Dubois S, Srimoorthy A, Giordano F, Raposo G, Morel E
Cell reports 2025 Jul 22;44(7):115993

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B cell mechanosensing regulates ER remodeling at the immune synapse.

Riobó I, Yuseff MI
Frontiers in immunology 2024;15:1464000

---

PRMT1 promotes the proliferation and metastasis of gastric cancer cells by recruiting MLXIP for the transcriptional activation of the β-catenin pathway.

Wang F, Chen S, Peng S, Zhou X, Tang H, Liang H, Zhong X, Yang H, Ke X, Lü M, Cui H
Genes & diseases 2023 Nov;10(6):2622-2638

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ER proteins decipher the tubulin code to regulate organelle distribution.

Zheng P, Obara CJ, Szczesna E, Nixon-Abell J, Mahalingan KK, Roll-Mecak A, Lippincott-Schwartz J, Blackstone C
Nature 2022 Jan;601(7891):132-138

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Endosomal lipid signaling reshapes the endoplasmic reticulum to control mitochondrial function.

Jang W, Puchkov D, Samsó P, Liang Y, Nadler-Holly M, Sigrist SJ, Kintscher U, Liu F, Mamchaoui K, Mouly V, Haucke V
Science (New York, N.Y.) 2022 Dec 16;378(6625):eabq5209

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CPEB alteration and aberrant transcriptome-polyadenylation lead to a treatable SLC19A3 deficiency in Huntington's disease.

Picó S, Parras A, Santos-Galindo M, Pose-Utrilla J, Castro M, Fraga E, Hernández IH, Elorza A, Anta H, Wang N, Martí-Sánchez L, Belloc E, Garcia-Esparcia P, Garrido JJ, Ferrer I, Macías-García D, Mir P, Artuch R, Pérez B, Hernández F, Navarro P, López-Sendón JL, Iglesias T, Yang XW, Méndez R, Lucas JJ
Science translational medicine 2021 Sep 29;13(613):eabe7104

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Mobile late endosomes modulate peripheral endoplasmic reticulum network architecture.

Spits M, Heesterbeek IT, Voortman LM, Akkermans JJ, Wijdeven RH, Cabukusta B, Neefjes J
EMBO reports 2021 Mar 3;22(3):e50815

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The long noncoding RNA KTN1-AS1 promotes bladder cancer tumorigenesis via KTN1 cis-activation and the consequent initiation of Rho GTPase-mediated signaling.

Hu X, Xiang L, He D, Zhu R, Fang J, Wang Z, Cao K
Clinical science (London, England : 1979) 2021 Feb 12;135(3):555-574

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ATL3 Is a Tubular ER-Phagy Receptor for GABARAP-Mediated Selective Autophagy.

Chen Q, Xiao Y, Chai P, Zheng P, Teng J, Chen J
Current biology : CB 2019 Mar 4;29(5):846-855.e6

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DNA damage triggers tubular endoplasmic reticulum extension to promote apoptosis by facilitating ER-mitochondria signaling.

Zheng P, Chen Q, Tian X, Qian N, Chai P, Liu B, Hu J, Blackstone C, Zhu D, Teng J, Chen J
Cell research 2018 Aug;28(8):833-854

Western blot

Supportive validation

Submitted by

Proteintech Group (provider)

Main image

Experimental details

mouse testis tissue were subjected to SDS PAGE followed by western blot with 19841-1-AP(KTN1 antibody) at dilution of 1:2000

Sample type

tissue

Immunocytochemistry

Supportive validation

Submitted by

Proteintech Group (provider)

Main image

Experimental details

Immunofluorescent analysis of Hela cells, using KTN1 antibody 19841-1-AP at 1:25 dilution and Rhodamine-labeled goat anti-rabbit IgG (red).

Sample type

cell line

Immunohistochemistry

Supportive validation

Submitted by

Proteintech Group (provider)

Main image

Experimental details

Immunohistochemical of paraffin-embedded human ovary using 19841-1-AP(KTN1 antibody) at dilution of 1:100 (under 10x lens)

Sample type

tissue

Supportive validation

Submitted by

Proteintech Group (provider)

Main image

Experimental details

Immunohistochemical of paraffin-embedded human ovary using 19841-1-AP(KTN1 antibody) at dilution of 1:100 (under 40x lens)

Sample type

tissue