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  3. Translocases (EC 7)
  4. ATP5F1A Protein, Human (His)

ATP5F1A Protein, Human (His)

Cat. No.: HY-P72095
COA Handling Instructions

ATP5F1A is an important component of mitochondrial ATP synthase (complex V) that coordinates ATP production from ADP by utilizing the transmembrane proton gradient. As part of the F-type ATPase, the α and β subunits of ATP5F1A form the catalytic core to achieve ATP hydrolysis. ATP5F1A Protein, Human (His) is the recombinant human-derived ATP5F1A protein, expressed by E. coli , with N-6*His labeled tag. The total length of ATP5F1A Protein, Human (His) is 510 a.a., with molecular weight of ~59.2 kDa.

For research use only. We do not sell to patients.

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Description

ATP5F1A is an important component of mitochondrial ATP synthase (complex V) that coordinates ATP production from ADP by utilizing the transmembrane proton gradient. As part of the F-type ATPase, the α and β subunits of ATP5F1A form the catalytic core to achieve ATP hydrolysis. ATP5F1A Protein, Human (His) is the recombinant human-derived ATP5F1A protein, expressed by E. coli , with N-6*His labeled tag. The total length of ATP5F1A Protein, Human (His) is 510 a.a., with molecular weight of ~59.2 kDa.

Background

ATP5F1A, a crucial component of the mitochondrial membrane ATP synthase (F(1)F(0) ATP synthase or Complex V), plays a pivotal role in ATP production from ADP by harnessing the proton gradient across the membrane generated by the respiratory chain's electron transport complexes. Comprising the catalytic core (F(1)) and the membrane proton channel (F(0)), F-type ATPases, like ATP5F1A, consist of multiple subunits with distinct functions. The alpha and beta subunits form the catalytic core in F(1), where rotation of the central stalk against surrounding alpha(3)beta(3) subunits facilitates ATP hydrolysis. Intriguingly, ATP5F1A binds the bacterial siderophore enterobactin, promoting the accumulation of enterobactin-derived iron ions within mitochondria. Additionally, ATP5F1A interacts with various proteins, such as ATPAF2, HRG, PLG, BLOC1S1, BCL2L1 isoform BCL-X(L), CLN5, PPT1, S100A1, and ABCB7, influencing diverse cellular processes ranging from metabolic efficiency and iron homeostasis to apoptotic regulation. Furthermore, ATP5F1A is a crucial component of the ATP synthase complex, highlighting its central role in cellular energy production. Understanding these intricate interactions sheds light on the multifaceted functions of ATP5F1A in cellular physiology.

Biological Activity

The enzyme activity of this recombinant protein is testing in progress, we cannot offer a guarantee yet.

Species

Human

Source

E. coli

Tag

N-6*His

Accession

P25705 (Q44-A553)

Gene ID

498  [NCBI]

Molecular Construction
N-term
6*His
ATP5F1A (Q44-A553)
Accession # P25705
C-term
Synonyms
ATP synthase alpha chain; ATP synthase alpha chain; mitochondrial; ATP synthase; H+ transporting; mitochondrial F1 complex; alpha subunit 1; cardiac muscle; ; ATP synthase; H+ transporting; mitochondrial F1 complex; alpha subunit; isoform 2; alpha subunit; ATP5A; Atp5a1; ATP5AL2; ATPA_HUMAN; ATPM; hATP1; HEL-S-123m; MC5DN4; mitochondrial;
AA Sequence

QKTGTAEMSSILEERILGADTSVDLEETGRVLSIGDGIARVHGLRNVQAEEMVEFSSGLKGMSLNLEPDNVGVVVFGNDKLIKEGDIVKRTGAIVDVPVGEELLGRVVDALGNAIDGKGPIGSKTRRRVGLKAPGIIPRISVREPMQTGIKAVDSLVPIGRGQRELIIGDRQTGKTSIAIDTIINQKRFNDGSDEKKKLYCIYVAIGQKRSTVAQLVKRLTDADAMKYTIVVSATASDAAPLQYLAPYSGCSMGEYFRDNGKHALIIYDDLSKQAVAYRQMSLLLRRPPGREAYPGDVFYLHSRLLERAAKMNDAFGGGSLTALPVIETQAGDVSAYIPTNVISITDGQIFLETELFYKGIRPAINVGLSVSRVGSAAQTRAMKQVAGTMKLELAQYREVAAFAQFGSDLDAATQQLLSRGVRLTELLKQGQYSPMAIEEQVAVIYAGVRGYLDKLEPSKITKFENAFLSHVVSQHQALLGTIRADGKISEQSDAKLKEIVTNFLAGFEA

Molecular Weight

Approximately 59.2 kDa

Purity

Greater than 90% as determined by reducing SDS-PAGE.

Appearance

Lyophilized powder.

Formulation

Lyophilized from a 0.2 μm solution of Tris-based buffer, 50% Glycerol.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O.

Storage & Stability

Stored at -20°C for 2 years. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Shipping

Room temperature in continental US; may vary elsewhere.

Documentation

ATP5F1A Protein, Human (His) Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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The reconstitution calculator equation

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration
= ÷

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

The specific activity calculator equation

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)
Unit/mg = 106 ÷ ng/mL

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Product Name:
ATP5F1A Protein, Human (His)
Cat. No.:
HY-P72095
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