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AB159886

Recombinant Human ZP2 protein (GST tag N-Terminus)

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Recombinant Human ZP2 protein (GST tag N-Terminus) is a Human Full Length protein, in the 1 to 736 aa range, expressed in Wheat germ, suitable for ELISA, WB.
1 이미지
SDS-PAGE - Recombinant Human ZP2 protein (GST tag N-Terminus) (AB159886)
  • SDS-PAGE

Unknown

SDS-PAGE - Recombinant Human ZP2 protein (GST tag N-Terminus) (AB159886)

ab159886 on a 12.5% SDS-PAGE stained with Coomassie Blue.

주요 정보

발현 시스템

Wheat germ

Tags

GST tag N-Terminus

Applications

WB, ELISA

applications

Biologically active

No

Accession

Q05996-1

Animal free

No

Carrier free

No

Species

Human

보관 버퍼

pH: 8 Constituents: 0.79% Tris HCl, 0.31% Glutathione

storage-buffer

Reactivity 정보

{ "title": "Reactivity Data", "filters": { "stats": ["", "Reactivity", "Dilution Info", "Notes"] }, "values": { "ELISA": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" }, "WB": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" } } }

서열 정보

[{"linker":null,"sequence":"MACRQRGGSWSPSGWFNAGWSTYRSISLFFALVTSGNSIDVSQLVNPAFPGTVTCDEREITVEFPSSPGTKKWHASVVDPLGLDMPNCTYILDPEKLTLRATYDNCTRRVHGGHQMTIRVMNNSAALRHGAVMYQFFCPAMQVEETQGLSASTICQKDFMSFSLPRVFSGLADDSKGTKVQMGWSIEVGDGARAKTLTLPEAMKEGFSLLIDNHRMTFHVPFNATGVTHYVQGNSHLYMVSLKLTFISPGQKVIFSSQAICAPDPVTCNATHMTLTIPEFPGKLKSVSFENQNIDVSQLHDNGIDLEATNGMKLHFSKTLLKTKLSEKCLLHQFYLASLKLTFLLRPETVSMVIYPECLCESPVSIVTGELCTQDGFMDVEVYSYQTQPALDLGTLRVGNSSCQPVFEAQSQGLVRFHIPLNGCGTRYKFEDDKVVYENEIHALWTDFPPSKISRDSEFRNDMLLNINVESLTPPVASVKLGPFTLILQSYPDNSYQQPYGENEYPLVRFLRQPIYMEVRVLNRDDPNIKLVLDDCWATSTMDPDSFPQWNVVVDGCAYDLDNYQTTFHPVGSSVTHPDHYQRFDMKAFAFVSEAHVLSSLVYFHCSALICNRLSPDSPLCSVTCPVSSRHRRATGATEAEKMTVSLPGPILLLSDDSSFRGVGSSDLKASGSSGEKSRSETGEEVGSRGAMDTKGHKTAGDVGSKAVAAVAAFAGVVATLGFIYYLYEKRTVSNH","proteinLength":"Full Length","predictedMolecularWeight":null,"actualMolecularWeight":null,"aminoAcidEnd":736,"aminoAcidStart":1,"nature":"Recombinant","expressionSystem":"Wheat germ","accessionNumber":"Q05996","tags":[{"tag":"GST","terminus":"N-Terminus"}]}]

특성 및 보관 정보

제형
Liquid
Purification 테크닉
Proprietary technique
배송 시 보관 조건
Dry Ice
적절한 단기 보관 조건
-80°C
적절한 장기 보관 조건
-80°C
분주 정보
Upon delivery aliquot
보관 정보
Avoid freeze / thaw cycle
False

추가 정보

This supplementary information is collated from multiple sources and compiled automatically.

ZP2 also known as zona pellucida glycoprotein 2 is a structural protein critical to the protective coat surrounding oocytes called the zona pellucida. The protein is approximately 68 kDa in mass. ZP2 is highly expressed in the ovary. This glycoprotein specifically contributes to the matrix of the zona pellucida with other related proteins forming a structure that enables various reproductive events like sperm binding and prevention of polyspermy.
Biological function summary

ZP2 interacts with other zona pellucida proteins particularly ZP1 and ZP3 to form the zona pellucida matrix. This matrix allows the binding of sperm to the oocyte facilitating fertilization. The stability and integrity of this structure determine reproductive success and embryo development. ZP2 undergoes proteolytic cleavage during the fertilization process which is an important event for proper egg-sperm interaction.

Pathways

ZP2 forms an integral part of the fertilization pathway where it directly interacts with proteins ZP1 and ZP3. These proteins create a framework critical for sperm recognition and binding. Once ZP2 undergoes cleavage it assists in the progression of the acrosome reaction an important biological pathway for sperm penetration of the zona pellucida. The interactions and modifications of ZP2 within these pathways highlight the importance of precise regulation in reproduction.

Mutations or abnormalities in ZP2 are linked to reproductive conditions such as infertility. These changes can lead to disrupted zona pellucida integrity which affects sperm binding and fertilization ability. Additionally abnormalities in ZP2 relate to oocyte maturation defects impacting reproductive health. The protein also shows interplay with ZP3 in these conditions underlining its collaborative role in maintaining fertility.

제품 프로토콜

타겟 정보

Component of the zona pellucida, an extracellular matrix surrounding oocytes which mediates sperm binding, induction of the acrosome reaction and prevents post-fertilization polyspermy (PubMed : 29895852). The zona pellucida is composed of 3 to 4 glycoproteins, ZP1, ZP2, ZP3, and ZP4. ZP2 may act as a secondary sperm receptor (PubMed : 29895852).
See full target information ZP2

대체 명칭 보기

ZPA, ZP2, Zona pellucida sperm-binding protein 2, Zona pellucida glycoprotein 2, Zona pellucida protein A, Zp-2

Product promise

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