Nucleolin (NCL) Recombinant Protein | NCL recombinant protein

Recombinant Nucleolin (NCL)

Cat. Num. AAA2010692

• Gene Names: NCL; C23
• Applications: SDS-Page, Western Blot, ELISA, Immunoprecipitation
• Purity: > 95%
• Synonyms: Nucleolin (NCL); Recombinant Nucleolin (NCL); NCL recombinant protein

• Host: E Coli
• Purity/Purification: > 95%
• Form/Format: Supplied as lyophilized form in PBS,pH7.4, containing 5% sucrose, 0.01% sarcosyl.
• Sequence: The target protein is fused with two N-terminal Tags, His-tag and GST-tag, its sequence is listed below.; MSPILGYWKI KGLVQPTRLL LEYLEEKYEE HLYERDEGDK WRNKKFELGL EFPNLPYYID GDVKLTQSMA IIRYIADKHN MLGGCPKERA EISMLEGAVL DIRYGVSRIA YSKDFETLKV DFLSKLPEML KMFEDRLCHK TYLNGDHVTH PDFMLYDALD VVLYMDPMCL DAFPKLVCFK KRIEAIPQID KYLKSSKYIA WPLQGWQATF GGGDHPPKSD GSTSGSGHHH HHHSAGLVPR GSTAIGMKET AAAKFERQHM DSPDLGTGGG SGIEGRGSMG YRGSEF-KER DARTLLAKNL PYKVTQDELK EVFEDAAEIR LVSKDGKSKG IAYIEFKTEA DAEKTFEEKQ GTEIDGRSIS LYYTGEKGQN QDYRGGKNST WSGESKTLVL SNLSYSATEE TLQEVFEKAT FIKVPQNQNG KSKGYAFIEF ASFEDAKEAL NSCNKREIEG RAIRLELQGP RGSPNARSQ
• Sequence Length: 710

• Applicable Applications for NCL recombinant protein: SDS-PAGE, Western Blot (WB), ELISA (EIA), Immunoprecipitation (IP)
• Organism: Homo sapiens (Human)
• Expression System: Prokaryotic expression
• Residues: Lys388~Gln569 (Accession # P19338) with two N-terminal Tags, His-tag and GST-tag
• Endotoxin Level: <1.0EU per 1ug (determined by the LAL method)
• Reconstitution: Reconstitute in sterile PBS, pH7.2-pH7.4.
• Preparation and Storage: Avoid repeated freeze/thaw cycles. Store at 2-8 degree C for one month. Aliquot and store at -80 degree C for 12 months.; Stability Test: The thermal stability is described by the loss rate of the targetprotein. The loss rate was determined by accelerated thermal degradation test,that is, incubate the protein at 37 degree C for 48h, and no obvious degradation andprecipitation were observed. (Referring from China Biological Products Standard,which was calculated by the Arrhenius equation.) The loss of this protein is lessthan 5% within the expiration date under appropriate storage condition.

SDS-Page

NCBI and Uniprot Product Information

• NCBI GI #: 55956788
• NCBI GeneID: 4691
• NCBI Accession #: NP_005372.2
• NCBI GenBank Nucleotide #: NM_005381.2
• UniProt Accession #: P19338; Q53SK1; Q8NB06; Q9UCF0; Q9UDG1
• Molecular Weight: 52.8kDa
• NCBI Official Full Name: nucleolin
• NCBI Official Synonym Full Names: nucleolin
• NCBI Official Symbol: NCL
• NCBI Official Synonym Symbols: C23
• NCBI Protein Information: nucleolin
• UniProt Protein Name: Nucleolin
• Protein Family: Nucleolin
• UniProt Gene Name: NCL
• UniProt Entry Name: NUCL_HUMAN

NCBI Description

Nucleolin (NCL), a eukaryotic nucleolar phosphoprotein, is involved in the synthesis and maturation of ribosomes. It is located mainly in dense fibrillar regions of the nucleolus. Human NCL gene consists of 14 exons with 13 introns and spans approximately 11kb. The intron 11 of the NCL gene encodes a small nucleolar RNA, termed U20. [provided by RefSeq, Jul 2008]

Uniprot Description

NCL: the major nucleolar protein of growing eukaryotic cells. It is found associated with intranucleolar chromatin and preribosomal particles. It induces chromatin decondensation by binding to histone H1. It is thought to play a role in pre-RNA transcription and ribosome assembly.

Protein type: RNA-binding; Helicase; Nucleolus; DNA-binding; Nuclear receptor co-regulator

Chromosomal Location of Human Ortholog: 2q37.1

Cellular Component: nucleoplasm; membrane; nucleolus; cell cortex; ribonucleoprotein complex; nucleus

Molecular Function: protein C-terminus binding; identical protein binding; protein binding; RNA binding; nucleotide binding; telomeric DNA binding

Biological Process: angiogenesis