Sperm Equatorial Segment Protein 1 Proteins (SPESP1)

The encoded protein is a human alloantigen involved in sperm-egg binding and fusion. Additionally we are shipping SPESP1 Antibodies (24) and SPESP1 Kits (7) and many more products for this protein.

list all proteins Gene Name GeneID UniProt
SPESP1 246777 Q6UW49
SPESP1 66712 Q9D5A0
SPESP1 501010 A0JPP4
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Top SPESP1 Proteins at antibodies-online.com

Showing 7 out of 7 products:

Catalog No. Origin Source Conjugate Images Quantity Supplier Delivery Price Details
Escherichia coli (E. coli) Human His tag „Crystallography Grade“ protein due to multi-step, protein-specific purification process 1 mg Log in to see 30 to 35 Days
$5,370.21
Details
Escherichia coli (E. coli) Mouse His tag „Crystallography Grade“ protein due to multi-step, protein-specific purification process 1 mg Log in to see 30 to 35 Days
$5,370.21
Details
Wheat germ Human GST tag 10 μg Log in to see 11 to 12 Days
$414.29
Details
Human Cells Human His tag   50 μg Log in to see 4 Days
$522.50
Details
Human Cells Human His tag   10 μg Log in to see 15 to 16 Days
$300.00
Details
Yeast Cynomolgus His tag   1 mg Log in to see 60 to 71 Days
$2,898.50
Details
Yeast Rat His tag   1 mg Log in to see 60 to 71 Days
$3,080.00
Details

SPESP1 Proteins by Origin and Source

Origin Expressed in Conjugate
Human , ,
,
Mouse (Murine)

Rat (Rattus)

More Proteins for Sperm Equatorial Segment Protein 1 (SPESP1) Interaction Partners

Human Sperm Equatorial Segment Protein 1 (SPESP1) interaction partners

  1. Equatorial segment protein (ESP), a novel 349-amino acid concanavalin-A-binding protein encoded by a two-exon gene (SP-ESP) located on chromosome 15 at q22, has been localized to the equatorial segment of ejaculated human sperm.

  2. human alloantigen involved in sperm-egg binding and fusion

Mouse (Murine) Sperm Equatorial Segment Protein 1 (SPESP1) interaction partners

  1. The present study identified SPESP1 in the acrosome as the primary binding target of Peanut agglutinin (PNA) in the mouse testis. Further defining the specific lectin-glycoprotein relationships in individual cells will enhance the value of lectin histochemistry.

  2. These findings are consistent with the hypothesis that SPSPESP1 undergoes significant glycosylation in the testis and that the majority of these glycoconjugates are removed by the time sperm reach the caput epididymis.

  3. SPESP1 is necessary to produce the fully 'fusion competent' sperm.

SPESP1 Protein Profile

Protein Summary

The encoded protein is a human alloantigen involved in sperm-egg binding and fusion.

Gene names and symbols associated with SPESP1

  • sperm equatorial segment protein 1 (SPESP1)
  • sperm equatorial segment protein 1 (Spesp1)
  • 4921508E09Rik protein
  • AI428149 protein
  • ESP protein
  • RGD1563468 protein
  • SP-ESP protein

Protein level used designations for SPESP1

sperm equatorial segment protein 1 , equatorial segment protein , glycosylated 38 kDa sperm protein C-7/8

GENE ID SPECIES
100343008 Oryctolagus cuniculus
246777 Homo sapiens
66712 Mus musculus
501010 Rattus norvegicus
513571 Bos taurus
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