IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0529905
(2000-04-20)
|
국제출원번호 |
PCT/US98/22588
(1998-10-23)
|
§371/§102 date |
20000420
(20000420)
|
국제공개번호 |
WO99/20727
(1999-04-29)
|
발명자
/ 주소 |
- Chanchal Kumar Ghosh
- AndreCesar Baeck BE
- Ryohei Ohtani JP
- Alfred Busch BE
- Michael Stanford Showell
- Ayrookaran J. Poulose
- Volker Schellenberger
- James T. Kellis, Jr.
- Christian Paec
|
인용정보 |
피인용 횟수 :
46 인용 특허 :
8 |
초록
▼
The present invention relates to cleaning compositions comprising a protease variant. One cleaning composition comprises a protease variant including a substitution of an amino acid residue with another naturally occurring amino acid residue at an amino acid residue position corresponding to positio
The present invention relates to cleaning compositions comprising a protease variant. One cleaning composition comprises a protease variant including a substitution of an amino acid residue with another naturally occurring amino acid residue at an amino acid residue position corresponding to position 103 of Bacillus amyloliquefaciens subtilisin in combination with a substitution of an amino acid residue with another naturally occurring amino acid residue at one or more amino acid residue positions corresponding to positions 1, 3, 4, 8, 9, 10, 12, 13, 16, 17, 18, 19, 20, 21, 22, 24, 27, 33, 37, 38, 42, 43, 48, 55, 57, 58, 61, 62, 68, 72, 75, 76, 77, 78, 79, 86, 87, 89, 97, 98, 99, 101, 102, 104, 106, 107, 109, 111, 114, 116, 117, 119, 121, 123, 126, 128, 130, 131, 133, 134, 137, 140, 141, 142, 146, 147, 158, 159, 160, 166, 167, 170, 173, 174, 177, 181, 182, 183, 184, 185, 188, 192, 194, 198, 203, 204, 205, 206, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 222, 224, 227, 228, 230, 232, 236, 237, 238, 240, 242, 243, 244, 245, 246, 247, 248, 249, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 265, 268, 269, 270, 271, 272, 274 and 275 of Bacillus amyloliquefaciens subtilisin; wherein when said protease variant includes a substitution of amino acid residues positions corresponding to positions 103 and 76, there is also a substitution of an amino acid residue at one or more amino acid residue positions other than amino acid residue positions corresponding to positions 27, 99, 101, 104, 107, 109, 123, 128, 166, 204, 206, 210, 216, 217, 218, 222, 260, 265 or 274 of Bacillus amyloliquefaciens subtilisin; and one or more cleaning adjunct materials. Another cleaning composition comprises a protease variant including a substitution of an amino acid residue with another naturally occurring amino acid residue at one or more amino acid residue positions corresponding to positions 62, 212, 230, 232, 252 and 257 of $(Bacillus amyloliquefaciens) subtilisin; and one or more cleaning adjunct materials. Methods for using the cleaning compositions are also provided.
대표청구항
▼
1. A fabric and/or dishwashing and/or hard surface cleaning composition comprising:a) from 0.0001% to 10% by weight, of a protease variant wherein said protease variant includes a substitution of an amino acid residue with another naturally occurring amino acid residue at one or more amino acid resi
1. A fabric and/or dishwashing and/or hard surface cleaning composition comprising:a) from 0.0001% to 10% by weight, of a protease variant wherein said protease variant includes a substitution of an amino acid residue with another naturally occurring amino acid residue at one or more amino acid residue positions corresponding to positions 230 and 232 of Bacillus amyloliquefaciens subtilisin; and b) one or more cleaning adjunct materials.
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