Analytical Data
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Gene name
FSIP1
- Application
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Alternative Names
FSIP1；Fibrous sheath-interacting Protein 1
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Species
Human
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Source
E. coli
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Tag
His tag N-Terminus
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Purity
Greater than 90% as determined by SDS-PAGE.
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Uniprot
Q8NA03
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Expression Region
1-581aa
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AA Sequence
MDIIKGNLDG ISKPASNSRI RPGSRSSNAS LEVLSTEPGS FKVDTASNLN SGKEDHSESS NTENRRTSND DKQESCSEKI KLAEEGSDED LDLVQHQIIS ECSDEPKLKE LDSQLQDAIQ KMKKLDKILA KKQRREKEIK KQGLEMRIKL WEEIKSAKYS EAWQSKEEME NTKKFLSLTA VSEETVGPSH EEEDTFSSVF HTQIPPEEYE MQMQKLNKDF TCDVERNESL IKSGKKPFSN TEKIELRGKH NQDFIKRNIE LAKESRNPVV MVDREKKRLV ELLKDLDEKD SGLSSSEGDQ SGWVVPVKGY ELAVTQHQQL AEIDIKLQEL SAASPTISSF SPRLENRNNQ KPDRDGERNM EVTPGEKILR NTKEQRDLHN RLREIDEKLK MMKENVLEST SCLSEEQLKC LLDECILKQK SIIKLSSERK KEDIEDVTPV FPQLSRSIIS KLLNESETKV QKTEVEDADM LESEECEASK GYYLTKALTG HNMSEALVTE AENMKCLQFS KDVIISDTKD YFMSKTLGIG RLKRPSFLDD PLYGISVSLS SEDQHLKLSS PENTIADEQE TKDAAEECKE P
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Endotoxin
< 1.0 EU per μg protein as determined by the LAL method.
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Form
Freeze-dried powder
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Buffer formulation
PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
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Reconstitution
Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.
- Customization
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Stability Test
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37℃ for 48h, and no obvious degradation and precipitation were observed. The loss rate isless than 8% within the expiration date under appropriate storage condition.
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Storage & Shelf Life
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
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Shipping
In general, recombinant proteins are supplied as lyophilized powder and shipped at ambient temperature. For bulk packages, the proteins are provided as frozen liquid and shipped with blue ice, unless otherwise requested by the customer.
Quality inspection process
Related Products
Protein Description
FSIP1 (Fibrous sheath interacting protein 1) is a protein that has garnered attention due to its critical role in sperm maturation and fertility. Located predominantly in the fibrous sheath of the sperm tail, FSIP1 is implicated in the structural and functional integrity of spermatozoa. Studies have suggested that mutations or alterations in the expression of FSIP1 may lead to severe male infertility, highlighting its importance in reproductive biology. Moreover, FSIP1 is currently being investigated for its potential involvement in various cellular processes, including cell signaling and cancer progression. The recombinant expression of FSIP1 offers a promising approach to better understand its function, interactions with other proteins, and its molecular mechanisms in both normal and pathological states. Researchers are utilizing recombinant techniques to produce FSIP1 for biochemical assays, structural biology studies, and potential therapeutic applications. Understanding the detailed role of FSIP1 could not only shed light on male reproductive health but also provide insights into broader biological mechanisms where FSIP1's functions may be relevant.
