Cytochrome b5, Recombinant Protein

Full Product Name

Recombinant Nicotiana tabacum Cytochrome b5

Product Synonym Names

Recombinant Cytochrome b5; Cytochrome b5

Purity

Greater or equal to 85% purity as determined by SDS-PAGE. (lot specific)

Sequence

MGGETKVFTL AEVSQHNNAK DCWLVISGKV YDVTKFLDDH PGGDEVLLSA TGKDATDDFE DVGHSSSARA MLDEYYVGDI DSATIPTKTK YTPPNQPHYN QDKTSEFVVK LLQFLVPLII LGVAFGIRFY TKQSSA

Sequence Positions

1-136

Format

Lyophilized or liquid (Format to be determined during the manufacturing process)

Host

E Coli or Yeast or Baculovirus or Mammalian Cell

Molecular Weight

14,979 Da

Storage

Store at -20℃. For extended storage, store at -20 or -80℃.

Protein Family

Cytochrome

NCBI Accession #

P49098.1

NCBI GI #

1345882

NCBI Official Full Name

Cytochrome b5

UniProt Protein Name

Cytochrome b5

UniProt Entry Name

CYB5_TOBAC

UniProt Primary Accession #

P49098

UniProt Comments

Function: Cytochrome b5 is a membrane bound hemoprotein which function as an electron carrier for several membrane bound oxygenases. May play a key role in the modification by desaturation of fatty acids in the endoplasmic reticulum, which in the developing seed is utilized for membrane synthesis and in the developmentally regulated production of large amounts of storage lipids. Is involved in the reduction of cytochrome P-450 and may therefore be involved in flavonoid biosynthesis in the petals.

Subcellular location: Endoplasmic reticulum membrane; Single-pass membrane protein; Cytoplasmic side

By similarity. Microsome membrane; Single-pass membrane protein; Cytoplasmic side

By similarity.

Tissue specificity: Is highly expressed in developing seeds, moderately expressed in flowers, and is expressed at low levels in the leaf.

Sequence similarities: Belongs to the cytochrome b5 family.Contains 1 cytochrome b5 heme-binding domain.

Sequence caution: The sequence CAA50575.1 differs from that shown. Reason: Erroneous initiation.