ClassID:

96610

C07K1/026 - CPC Classification

Classification description:

General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length in solution by fragment condensation in solution

Recent Application in this class:
#1
20240425835
2024-12-26

SPHERICAL AGGLOMERATION OF PROTEINS

#2
20240400608
2024-12-05

SYNTHESIS OF BICYCLE TOXIN CONJUGATES, AND INTERMEDIATES THEREOF

#3
20240368215
2024-11-07

METHOD AND APPARATUS FOR PRODUCING PEPTIDE

#4
20240325274
2024-10-03

SUPRAMOLECULAR AMINO ACID OR SALT THEREOF, AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

#5
20240218014
2024-07-04

SYNTHESIS OF A CYCLIC PEPTIDE

#6
20240156126
2024-05-16

PRODUCTION METHOD FOR FOOD COMPOSITION

#7
20230313156
2023-10-05

CHEMICAL SYNTHESIS OF LARGE AND MIRROR-IMAGE PROTEINS AND USES THEREOF

#8
20230099436
2023-03-30

Method for preparing natural bioactive peptide Tubulysin U

#9
20230026641
2023-01-26

METHOD FOR PRODUCING PEPTIDE COMPOUND COMPRISING HIGHLY STERICALLY HINDERED AMINO ACID

#10
20220275027
2022-09-01

ATYPICAL SPLIT INTEINS AND USES THEREOF

#11
20220235096
2022-07-28

An improved process for the preparation of Plecanatide

#12
20210380959
2021-12-09

Spherical agglomeration of proteins

#13
20210340173
2021-11-04

METHODS FOR PRODUCING A PLURALITY OF POLYPEPTIDE VARIANTS SUITABLE FOR BIOLOGICAL ANALYSIS

#14
20210284682
2021-09-16

Production method for amino-acid polymer

#15
20200386666
2020-12-10

Device for continuous focusing and rotation of biological cells and its use for high throughput electrorotation flow cytometery

#16
20200024306
2020-01-23

Method for preparation of peptides with psWang linker

#17
20190078069
2019-03-14

Subtilisin variants having a mutation in the S2 or S2# pocket

#18
20190031710
2019-01-31

Peptide fragment condensation and cyclisation using a subtilisin variant with improved synthesis over hydrolysis ratio

#19
20190010186
2019-01-10

Solid supports for use in solid-phase peptide synthesis, kits, and related methods

#20
20180215782
2018-08-02

Peptide synthesis method

#21
20180079777
2018-03-22

Solution phase method for preparing etelcalcetide

#22
20170327541
2017-11-16

Methods for synthesizing α4β7 peptide antagonists

#23
20170305963
2017-10-26

Peptide fragment condensation and cyclisation using a subtilisin variant with improved synthesis over hydrolysis ratio

#24
20170015991
2017-01-19

Hybrid polymers, pharmaceutical compositions and methods of synthesizing the same

#25
20160145301
2016-05-26

Process for the manufacture of degarelix and its intermediates

#26
20150344519
2015-12-03

Method of synthesizing peptides, proteins and bioconjugates

#27
20150175656
2015-06-25

Crystalline tripeptide epoxy ketone protease inhibitors

#28
20150140605
2015-05-21

Methods of modifying N-termini of a peptide or protein using transferases

#29
20150045506
2015-02-12

Native ligation process

#30
20150044189
2015-02-12

Hybrid polymers, pharmaceutical compositions and methods of synthesizing the same

#31
20150037840
2015-02-05

Side-chain protected oligopeptide fragment condensation using subtilisins in organic solvents

#32
20150018519
2015-01-15

Peptide C alpha-amides, methods for preparing same and uses thereof as precursors of peptide C alpha-thioesters for protein synthesis

#33
20140369964
2014-12-18

Glycosylated polypeptide and pharmaceutical composition containing same

#34
20140256879
2014-09-11

Method for synthesizing proteins

#35
20130331545
2013-12-12

Method for preparing peptides by assembling multiple peptide fragments

#36
20130330773
2013-12-12

Macrocyclic compounds with a hybrid peptidic/non-peptidic backbone and methods for their preparation

#37
20130281662
2013-10-24

Process for the manufacture of Degarelix and its intermediates

#38
20130281661
2013-10-24

Process for the manufacture of Degarelix and its intermediates

#39
20130131311
2013-05-23

Aziridine mediated native chemical ligation

#40
20120259099
2012-10-11

METHOD FOR MANUFACTURING DIMERS AND MULTIMERS BY INCREASING THE PRODUCTION OF BOND BRIDGES IN A COMPLEX OF MULTIPLE MONOMERS AND REPEATING CHAINS OF AN ADHEREND OF A TYPE SPECIFICALLY ADHERING TO MONOMERS

#41
20120253012
2012-10-04

Method for preparing lipopeptide compound

#42
20120220721
2012-08-30

Method for native ligation of polypeptides

#43
20120129214
2012-05-24

Peptide synthesis using enzymatic activation and coupling

#44
20120088903
2012-04-12

Crystalline tripeptide epoxy ketone protease inhibitors

#45
20120077855
2012-03-29

Crystalline tripeptide epoxy ketone protease inhibitors

#46
20120004457
2012-01-05

METHOD FOR PRODUCING PEPTIDE

#47
20110144304
2011-06-16

Chemical modification of proteins

#48
20100317832
2010-12-16

Aziridine aldehydes, aziridine-conjugated amino derivatives, aziridine-conjugated biomolecules and processes for their preparation

#49
20100240903
2010-09-23

CRYSTALLINE TRIPEPTIDE EPOXY KETONE PROTEASE INHIBITORS

#50
20100234564
2010-09-16

Methods and intermediates for chemical synthesis of polypeptides and proteins

#51
20100204449
2010-08-12

METHODS AND INTERMEDIATES FOR CHEMICAL SYNTHESIS OF POLYPEPTIDES AND PROTEINS

#52
20090192300
2009-07-30

Side-Chain Extended Ligation

#53
20070179279
2007-08-02

Methods for the synthesis of arginine-containing peptides

#54
20070082378
2007-04-12

Convergent synthesis of proteins by kinetically controlled ligation

#55
20070059792
2007-03-15

Post-cleavage sulfur deprotection for convergent protein synthesis by chemical ligation

#56
20050209440
2005-09-22

Solid phase native chemical ligation of unprotected or N-terminal Cysteine protected peptides in aqueous solution

#57
20050165217
2005-07-28

Process and systems for peptide synthesis

#58
20050113563
2005-05-26

Chemical peptide ligation with three or more components

#59
20050064538
2005-03-24

Native chemical ligation with three or more components