Abstract:
PURPOSE: A putting testing unit is provided to analyze movements of a golf ball according to a putting condition. CONSTITUTION: A putting testing unit (100) comprises a housing (10) which is installed on a green; a putter (20) which combines to the housing and which putts a golf ball positioned on a green when the putter spins; a motor (30) which rotates the putter; a camera (40) which records movements of a golf ball after the golf ball is putted; a detecting censor (50) which is installed on the green to be separated to each other along with moving directions of the golf ball and which detects movements of the golf ball; and an analyzing part which analyzes movements of the golf ball using information collected from images recorded by the camera and detected by the detecting censor.
Abstract:
본 발명은 폴리-시스테인 펩티드 융합 재조합 알부민 및 이의 제조방법에 관한 것으로서, 보다 상세하게는 알부민의 N-말단과 C-말단에 약물 결합에 이용될 수 있는 시스테인의 갯수가 증폭되어 있는 재조합 알부민 및 이의 제조방법에 관한 것이다. 본 발명의 재조합 알부민은 약물 전달체용으로 사용시에 알부민-약물 컨쥬게이션 효율을 향상시키므로 다량의 약물을 표적 조직에 효과적으로 전달할 수 있고, 융합된 시스테인의 갯수를 조절함으로써 알부민 단일 개체당 결합되는 약물의 갯수를 조절할 수 있으므로 기존 알부민 전달체의 부작용을 개선한 우수한 약물 전달체로 사용될 수 있으며, 또한, 이러한 재조합 알부민을 분자 영상용 형광체 및 조영제 등과 결합시켜 비침습적으로 실시간 질병 진단 및 치료와 신약의 스크리닝에 활용할 수 있다. 폴리-시스테인 펩티드, 재조합 알부민, 약물 결합, 약물 전달, 분자 영상
Abstract:
PURPOSE: A biosensor for detecting Atg4B protease containing a polypeptide specifically recognized by Atg4B protease is provided to effectively detect the protease. CONSTITUTION: A biosensor for detecting Atg4B(Arabidopsis autophagy-related proteins 4b) protease contains polypeptides with 3-20 amino acid residues having an amino acid sequence of chemical formula 1(R1-R2-Gly). In chemical formula 1, R1 is Thr or Val; and R2 is Phe or Tyr. The biosensor contains polypeptides and polymer-linked conjugate for forming nanoparticles. A composition for Atg4B protease reaction contains the biosensor.
Abstract:
PURPOSE: A fusion protein of ferritin and GALA peptides and a cage protein containing the same are provided to effectively release drug under a weak acid condition and to be applied as a biosensor. CONSTITUTION: A fusion protein contains a GALA(Glu-Ala-Leu-Ala) motif containing an amino acid sequence of sequence number 13 linked to C-terminal of a polypeptide of a fragment containing ferritin protein, A-helix, B-helix, C-helix, and D-helix or mutant thereof. The ferritin is denoted by amino acid sequence number 1. The fragment is denoted by amino acid sequence 3. The GALA motif contains 4-100 amino acids of amino acid sequence number 13 and is denoted by amino acid sequence number 5 or 7. A cage protein contains the fusion protein.
Abstract:
PURPOSE: A fusion protein containing low molecular heat shock protein and a cage protein formed by the same are provided to emit high fluorescence signal. CONSTITUTION: A fusion protein contains a recognition site of a protease and histidine polymers linked to low molecular heat shock protein(HSP). The low molecular HSP is a polypeptide of amino acid sequence 6 or fragment or mutant thereof. The protease is caspase, matrix metalloproteinase(MMP), cathepsin S, or viral protease. The recognition site is a polypeptide having 4-20 amino acid residue containing a cysteine residue. A cage protein contains the fusion proteins.