BR0317651A - Apparatus and method for storing a protein - Google Patents

Apparatus and method for storing a protein

Info

Publication number
BR0317651A
BR0317651A BR0317651-7A BR0317651A BR0317651A BR 0317651 A BR0317651 A BR 0317651A BR 0317651 A BR0317651 A BR 0317651A BR 0317651 A BR0317651 A BR 0317651A
Authority
BR
Brazil
Prior art keywords
protein
storing
compartment
storage
alkaline buffer
Prior art date
Application number
BR0317651-7A
Other languages
Portuguese (pt)
Inventor
David Philip Knight
Larissa Pinnock
Original Assignee
Spin Tec Engineering Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Spin Tec Engineering Gmbh filed Critical Spin Tec Engineering Gmbh
Publication of BR0317651A publication Critical patent/BR0317651A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/02—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length in solution
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/02—Preparation of spinning solutions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L89/00—Compositions of proteins; Compositions of derivatives thereof
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F4/00—Monocomponent artificial filaments or the like of proteins; Manufacture thereof
    • D01F4/02—Monocomponent artificial filaments or the like of proteins; Manufacture thereof from fibroin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Analytical Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Peptides Or Proteins (AREA)
  • Artificial Filaments (AREA)

Abstract

"APARELHO E MéTODO PARA A ARMAZENAGEM DE UMA PROTEìNA". é descrito um aparelho para a armazenagem de uma proteina (20), compreendendo um primeiro compartimento (30) para armazenar a proteina (20) e um segundo compartimento (40) para armazenar um tampão alcalino (50), o segundo compartimento (40) ficando em comunicação fluida com o primeiro compartimento (30). Em uma versão preferencial da invenção, o tampão alcalino compreende íons cálcio, que promovem a geleificação da proteína (20). é também descrito um método para a armazenagem de uma proteina (20). O método compreende: uma primeira etapa de colocar a proteina em um primeiro compartimento de armazenagem (30); uma segunda etapa de expor a proteina (20) a um tampão alcalino (50); e uma terceira etapa de manter a proteina (20) na atmosfera alcalina do primeiro compartimento de armazenagem (30)."APPARATUS AND METHOD FOR STORAGE OF A PROTEIN". An apparatus for storing a protein (20) comprising a first compartment (30) for storing the protein (20) and a second compartment (40) for storing an alkaline buffer (50), the second compartment (40) is disclosed. staying in fluid communication with the first compartment (30). In a preferred embodiment of the invention, the alkaline buffer comprises calcium ions promoting gelation of the protein (20). Also described is a method for storing a protein (20). The method comprises: a first step of placing the protein in a first storage compartment (30); a second step of exposing the protein (20) to an alkaline buffer (50); and a third step of keeping the protein (20) in the alkaline atmosphere of the first storage compartment (30).

BR0317651-7A 2002-12-23 2003-12-23 Apparatus and method for storing a protein BR0317651A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0230102.6A GB0230102D0 (en) 2002-12-23 2002-12-23 Apparatus and method for storing proteins
PCT/EP2003/014786 WO2004057068A1 (en) 2002-12-23 2003-12-23 Apparatus and method for storing proteins

Publications (1)

Publication Number Publication Date
BR0317651A true BR0317651A (en) 2005-12-06

Family

ID=9950384

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0317651-7A BR0317651A (en) 2002-12-23 2003-12-23 Apparatus and method for storing a protein

Country Status (15)

Country Link
US (1) US20060289327A1 (en)
EP (1) EP1576212A1 (en)
JP (1) JP2006511722A (en)
KR (1) KR20050084455A (en)
CN (1) CN1729319A (en)
AU (1) AU2003293981A1 (en)
BR (1) BR0317651A (en)
CA (1) CA2511183A1 (en)
EA (1) EA008044B1 (en)
GB (1) GB0230102D0 (en)
IL (1) IL169331A0 (en)
MX (1) MXPA05006953A (en)
NZ (1) NZ541236A (en)
WO (1) WO2004057068A1 (en)
ZA (1) ZA200505071B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7148343B2 (en) * 2001-10-12 2006-12-12 Gentra Systems, Inc. Compositions and methods for using a solid support to purify RNA
KR20070097430A (en) 2004-11-05 2007-10-04 퀴아젠 노쓰 아메리칸 홀딩즈, 인크. Compositions and methods for purifying nucleic acids from stabilization reagents
GB0807868D0 (en) * 2008-04-30 2008-06-04 Knight David P Cartilage repair material and a method for the preparation thereof
WO2012145594A2 (en) * 2011-04-20 2012-10-26 Trustees Of Tufts College Molded regenerated silk geometries using temperature control and mechanical processing
JP2017170082A (en) * 2016-03-25 2017-09-28 優一郎 新崎 Brush bristle material and brush
US11142553B2 (en) 2016-11-29 2021-10-12 Spiber Inc. Protein composition, method for producing same and method for improving heat stability

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08295697A (en) * 1995-04-26 1996-11-12 Kanebo Ltd Production of aqueous solution of silk fibroin at high concentration
JP4194291B2 (en) * 2001-04-17 2008-12-10 興和株式会社 Process for producing undegraded silk fibroin aqueous solution and skin care agent containing the same
GB0126118D0 (en) * 2001-10-31 2002-01-02 Vollrath Friedrich W L Precursor feedstock for forming filaments

Also Published As

Publication number Publication date
NZ541236A (en) 2007-05-31
EP1576212A1 (en) 2005-09-21
GB0230102D0 (en) 2003-01-29
JP2006511722A (en) 2006-04-06
US20060289327A1 (en) 2006-12-28
KR20050084455A (en) 2005-08-26
EA200501144A1 (en) 2006-04-28
AU2003293981A1 (en) 2004-07-14
CN1729319A (en) 2006-02-01
ZA200505071B (en) 2006-11-29
IL169331A0 (en) 2009-02-11
MXPA05006953A (en) 2006-02-22
CA2511183A1 (en) 2004-07-08
EA008044B1 (en) 2007-02-27
WO2004057068A1 (en) 2004-07-08

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A E 6A ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2073 DE 28/09/2010.