GCLC Polyclonal antibody

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• GCLC Polyclonal antibody (12601-1-AP)

• 

  WB analysis using 12601-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 12601-1-AP (GCLC antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

• 

  WB analysis using 12601-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 12601-1-AP (GCLC antibody) at dilution of 1:2000 incubated at room temperature for 1.5 hours.

• 

  WB analysis using 12601-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 12601-1-AP (GCLC antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  WB analysis of L02 using 12601-1-AP

  L02 cells were subjected to SDS PAGE followed by western blot with 12601-1-AP (GCLC Antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  WB analysis of mouse kidney using 12601-1-AP

  mouse kidney tissue were subjected to SDS PAGE followed by western blot with 12601-1-AP (GCLC antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

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  IP experiment of mouse kidney using 12601-1-AP

  IP result of anti-GCLC (IP:12601-1-AP, 4ug; Detection:12601-1-AP 1:3000) with mouse kidney tissue lysate 3400 ug.

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  IHC staining of human liver using 12601-1-AP

  Immunohistochemical analysis of paraffin-embedded human liver tissue slide using 12601-1-AP (GCLC antibody) at dilution of 1:1000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human liver using 12601-1-AP

  Immunohistochemical analysis of paraffin-embedded human liver tissue slide using 12601-1-AP (GCLC antibody) at dilution of 1:1000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human kidney using 12601-1-AP

  Immunohistochemical analysis of paraffin-embedded human kidney tissue slide using 12601-1-AP (GCLC antibody) at dilution of 1:400 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human kidney using 12601-1-AP

  Immunohistochemical analysis of paraffin-embedded human kidney tissue slide using 12601-1-AP (GCLC antibody) at dilution of 1:400 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• Featured Product
• KD/KO Validated

GCLC Polyclonal Antibody for WB, IHC, IP, ELISA

Cat No. 12601-1-AP

Publications(177)

Reviews (3)

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse, rat and More (1)

Applications

WB, IHC, IF, IP, ELISA

Synonyms

EC:6.3.2.2, Gamma-ECS, Gamma-glutamylcysteine synthetase, GLCL, GLCLC

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Tested Applications

• Positive WB detected in: Jurkat cells, L02 cells, mouse kidney tissue, NIH/3T3 cells, Raji cells, Ramos cells, mouse lung tissue, rat lung tissue, C6 cells
• Positive IP detected in: mouse kidney tissue
• Positive IHC detected in: human liver tissue, human kidney tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0

Recommended dilution

• Western Blot (WB): WB : 1:5000-1:50000
• Immunoprecipitation (IP): IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
• Immunohistochemistry (IHC): IHC : 1:500-1:2000

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Published Applications

• KD/KO: See 4 publications below
• WB: See 165 publications below
• IHC: See 10 publications below
• IF: See 7 publications below
• IP: See 1 publications below

Product Information

12601-1-AP targets GCLC in WB, IHC, IF, IP, ELISA applications and shows reactivity with human, mouse, rat samples.

• Tested Reactivity: human, mouse, rat
• Cited Reactivity: human, mouse, rat, goat
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen:

  CatNo: Ag3252

  Product name: Recombinant human GCLC protein

  Source: e coli.-derived, PGEX-4T

  Tag: GST

  Domain: 1-252 aa of BC022487

  Sequence: MGLLSQGSPLSWEETKRHADHVRRHGILQFLHIYHAVKDRHKDVLKWGDEVEYMLVSFDHENKKVRLVLSGEKVLETLQEKGERTNPNHPTLWRPEYGSYMIEGTPGQPYGGTMSEFNTVEANMRKRRKEATSILEENQALCTITSFPRLGCPGFTLPEVKPNPVEGGASKSLFFPDEAINKHPRFSTLTRNIRHRRGEKVVINVPIFKDKNTPSPFIETFTEDDEASRASKPDHIYMDAMGFGMGNCCLQV

• Full Name: glutamate-cysteine ligase, catalytic subunit
• Calculated Molecular Weight: 637 aa, 73 kDa
• Observed Molecular Weight: 73 kDa
• GenBank Accession Number: BC022487
• Gene Symbol: GCLC
• Gene ID (NCBI): 2729
• RRID: AB_2278734
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• UNIPROT ID: P48506
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol, pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

GCLC (Glutamate--cysteine ligase catalytic subunit) belongs to the glutamate--cysteine ligase type 3 family. It is also known as GLCL and GLCLC. It is the first rate-limiting enzyme in glutathione (GSH) biosynthesis. GCLC may be associated with coronary endothelial vasomotor dysfunction and myocardial infarction (MI) (PMID:12598062). Defects in GCLC are the cause of hemolytic anemia (HAGGSD).

Publications

• Human
• Mouse
• Rat
• Monkey
• Pig

Species	Application	Title
human	WB	Nature; SLC25A39 is necessary for mitochondrial glutathione import in mammalian cells.; Authors - Ying Wang ; KO Validated
human	WB	Cell; Differential Requirements for eIF4E Dose in Normal Development and Cancer.; Authors - Morgan L Truitt
mouse	WB	Nat Cell Biol; AIDA directly connects sympathetic innervation to adaptive thermogenesis by UCP1.; Authors - Meng Shi
mouse	WB	ACS Cent Sci; Macrophage Inactivation by Small Molecule Wedelolactone via Targeting sEH for the Treatment of LPS-Induced Acute Lung Injury; Authors - Juan Zhang
mouse	WB	Cell Metab; Mitochondrial DNA Replication Defects Disturb Cellular dNTP Pools and Remodel One-Carbon Metabolism.; Authors - Joni Nikkanen
mouse	WB	Hepatology; Liver-specific deficiency of unc-51 like kinase 1 and 2 protects mice from acetaminophen-induced liver injury.; Authors - Yu Sun

Reviews

The reviews below have been submitted by verified Proteintech customers who received an incentive for providing their feedback.

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FH

Sai Sindhura (Verified Customer) (01-08-2026)

Antibody is giving sharp bands

• Applications: Western Blot, Immunohistochemistry
• Primary Antibody Dilution: 1:1000

FH

Zach (Verified Customer) (08-29-2025)

Our IHC core recommend me to get this antibody for IHC staining in human samples, pretty good experience.

• Applications: Western Blot, Immunohistochemistry
• Cell Tissue Type: pancreas, liver

FH

AIK SENG (Verified Customer) (01-10-2023)

Clear & crisp bands

• Applications: Western Blot
• Primary Antibody Dilution: 1:5000
• Cell Tissue Type: Colorectal cancer