Product info:

This gene encodes a DNA-binding protein which has high specificity for scaffold or matrix attachment region DNA elements (S/MAR DNA). This protein is thought to be involved in attaching the base of chromatin loops to the nuclear matrix but there is conflicting evidence as to whether this protein is a component of chromatin or a nuclear matrix protein. Scaffold attachment factors are a specific subset of nuclear matrix proteins (NMP) that specifically bind to S/MAR. The encoded protein is thought to serve as a molecular base to assemble a 'transcriptosome complex' in the vicinity of actively transcribed genes. It is involved in the regulation of heat shock protein 27 transcription, can act as an estrogen receptor co-repressor and is a candidate for breast tumorigenesis. This gene is arranged head-to-head with a similar gene whose product has the same functions. Multiple transcript variants encoding different isoforms have been found for this gene.

Alternative names:

SAFB; HAP; HET; SAB-B1; SAF-B; SAF-B1; SAFB1

Species reactivity:

Human, Mouse, Rat

Host:

Rabbit

Cellular localisation:

Nucleus

Isotype:

IgG

Immunogen:

A synthetic peptide corresponding to a sequence within amino acids 300-400 of human SAFB (NP_002958.2).

Positive control:

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AA Sequence:

QPGDGERTDCEPVGLEPAVEQSSAASELAEASSEELAEAPTEAPSPEARDSKEDGRKFDFDACNEVPPAPKESSTSEGADQKMSSPEDDSDTKRLSKEEKG

Purification:

Affinity purification

Molecular weight:

Calculated MW: 95kDa/102kDa Observed MW: Refer to figures

Form:

Liquid

Applications:

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Dilution:

WB 1:500 - 1:2000 IF 1:50 - 1:200

Storage buffer:

Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.

Storage:

Store at 4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

More info:

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Orders:

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