Product Details

Purity

Greater than 95% as determined by SDS-PAGE.

Activity

Not Test

Target Names

PCCA

Uniprot No.

P05165

Research Area

Metabolism

Alternative Names

PCCase subunit alpha;Propanoyl-CoA:carbon dioxide ligase subunit alpha

Species

Homo sapiens (Human)

Source

E.coli

Expression Region

53-728aa

Target Protein Sequence

SVGYDPNEKTFDKILVANRGEIACRVIRTCKKMGIKTVAIHSDVDASSVHVKMADEAVCVGPAPTSKSYLNMDAIMEAIKKTRAQAVHPGYGFLSENKEFARCLAAEDVVFIGPDTHAIQAMGDKIESKLLAKKAEVNTIPGFDGVVKDAEEAVRIAREIGYPVMIKASAGGGGKGMRIAWDDEETRDGFRLSSQEAASSFGDDRLLIEKFIDNPRHIEIQVLGDKHGNALWLNERECSIQRRNQKVVEEAPSIFLDAETRRAMGEQAVALARAVKYSSAGTVEFLVDSKKNFYFLEMNTRLQVEHPVTECITGLDLVQEMIRVAKGYPLRHKQADIRINGWAVECRVYAEDPYKSFGLPSIGRLSQYQEPLHLPGVRVDSGIQPGSDISIYYDPMISKLITYGSDRTEALKRMADALDNYVIRGVTHNIALLREVIINSRFVKGDISTKFLSDVYPDGFKGHMLTKSEKNQLLAIASSLFVAFQLRAQHFQENSRMPVIKPDIANWELSVKLHDKVHTVVASNNGSVFSVEVDGSKLNVTSTWNLASPLLSVSVDGTQRTVQCLSREAGGNMSIQFLGTVYKVNILTRLAAELNKFMLEKVTEDTSSVLRSPMPGVVVAVSVKPGDAVAEGQEICVIEAMKMQNSMTAGKTGTVKSVHCQAGDTVGEGDLLVELE
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.

Mol. Weight

81.2 kDa

Protein Length

Full Length of Mature Protein

Tag Info

C-terminal 6xHis-tagged

Form

Liquid or Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.

Buffer

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Troubleshooting and FAQs

Protein FAQs

Storage Condition

Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.

Shelf Life

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.

Lead Time

Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

Notes

Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

Datasheet & COA

Please contact us to get it.

Target Background

Function

This is one of the 2 subunits of the biotin-dependent propionyl-CoA carboxylase (PCC), a mitochondrial enzyme involved in the catabolism of odd chain fatty acids, branched-chain amino acids isoleucine, threonine, methionine, and valine and other metabolites. Propionyl-CoA carboxylase catalyzes the carboxylation of propionyl-CoA/propanoyl-CoA to D-methylmalonyl-CoA/(S)-methylmalonyl-CoA. Within the holoenzyme, the alpha subunit catalyzes the ATP-dependent carboxylation of the biotin carried by the biotin carboxyl carrier (BCC) domain, while the beta subunit then transfers the carboxyl group from carboxylated biotin to propionyl-CoA. Propionyl-CoA carboxylase also significantly acts on butyryl-CoA/butanoyl-CoA, which is converted to ethylmalonyl-CoA/(2S)-ethylmalonyl-CoA at a much lower rate. Other alternative minor substrates include (2E)-butenoyl-CoA/crotonoyl-CoA.

Gene References into Functions

The majority of patients had mutations in the PCCA gene (18/25). A total of 26 mutations were noted: 20 in the PCCA gene and 6 in PCCB gene. Seventeen mutations were novel (14 in PCCA and 3 in PCCB). The SNP c.937C>T (p.Arg313Ter), was noted in 9/36 (25%) alleles in the PCCA gene PMID: 27227689
Ten propionic acidemia mutations were confirmed, including 8 affecting the PCCA gene and 2 affecting the PCCB gene PMID: 25636094
Two PCCA mutations, c.229C-->T (p.R77W) and c.1262A-->C (p.Q421P), were identified in a PCCA-deficient patient. PMID: 24863100
Mutation analysis of the PCCA gene identified homozygous c.1284+1G>A in patient 1, c.230G>A (p.R77Q) and c.1855C>T (p.R619X) in patient 2, homozygous c.2125T>C (p.S709P) in patient 3, and only one mutant allele, c.231+1G>T in patient 4. PMID: 24464666
Thsi study presented that Propionic acidemia(PCCA mutation) associated with visual hallucinations PMID: 22156789
propionyl CoA carboxylase alpha polypeptide intronic variations causing aberrantly spliced messenger RNA is associated with propionic and methylmalonic acidemia. PMID: 17966092
cryo-electron microscopy (cryo-EM) reconstruction at 15-A resolution PMID: 20725044
pathogenicity of 11 mutations by expression studies and correlation of genotype-phenotype in PCCA-deficient propionic acidemia patients. PMID: 12385775
Data reported 9 novel PCCA gene mutations and represents an extensive update of the mutational study of propionic acidemia providing important information about the worldwide distribution of PA mutations. PMID: 12559849
analysis of propionyl-CoA carboxylase containing pathogenic mutations in the beta subunit (R165W, E168K, and R410W) and one PCCB polymorphism (A497V) and their structural and functional effects PMID: 15890657
analysis of PCCA and PCCB mutations in propionic acidemia PMID: 17051315
This work describes for the first time the high frequency of large genomic deletions in the PCCA gene, which could be due to the characteristics of the PCCA gene structure and its abundance in intronic repetitive elements. PMID: 19157943
Activities of propionyl-CoA carboxylase were not significantly different in pancreatic islets of patients with type 2 diabetes from those of the control. PMID: 19296078

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Involvement in disease

Propionic acidemia type I (PA-1)

Subcellular Location

Mitochondrion matrix.

Database Links

HGNC: 8653

OMIM: 232000

KEGG: hsa:5095

STRING: 9606.ENSP00000365462

UniGene: Hs.733632

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Code	CSB-EP017522HU
Abbreviation	Recombinant Human PCCA protein
MSDS	MSDS Datasheet
Size	$256
	Order now
Image	(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
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Recombinant Human Propionyl-CoA carboxylase alpha chain, mitochondrial (PCCA)

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