Evidence map›Paper›PMID 28488190›Full record

ArticleJournal of molecular modeling2017

Computational dissection of allosteric inhibition of the SH2 domain of Bcr-Abl kinase by the monobody inhibitor AS25.

Mingfei Ji, Guodong Zheng, Xiaolong Li, Zhongqin Zhang, Guanqun Jv, Xiaowei Wang, Jialin Wang

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Article in Journal of molecular modeling, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Mingfei JiDepartment of Urology, Changzheng Hospital, Second Military Medical University, Shanghai, 200003, China.
Guodong ZhengDepartment of VIP Clinic, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China.
Xiaolong LiDepartment of Orthopedics, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China.
Zhongqin ZhangDepartment of Urology, Changzheng Hospital, Second Military Medical University, Shanghai, 200003, China.
Guanqun JvDepartment of Urology, Changzheng Hospital, Second Military Medical University, Shanghai, 200003, China.
Xiaowei WangDepartment of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, 266003, China. xiaowei8507@163.com.
Jialin WangDepartment of VIP Clinic, Changhai Hospital, Second Military Medical University, Shanghai, 200433, China. jialinwang_1976@yeah.net.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The deregulated breakpoint cluster region (Bcr)-Abelson tyrosine kinase (Abl) fusion protein represents an attractive pharmacological target for the treatment of chronic myeloid leukemia (CML). The high affinity of monobody AS25 was designed to target the Src homology 2 (SH2) domain of Bcr-Abl, leading to allosteric inhibition of Bcr-Abl through formation of protein-protein interactions. An I164E mutation in the SH2 domain disrupts AS25 binding to the SH2 domain of Bcr-Abl. The detailed mechanisms, however, remain to be unresolved. Here, molecular dynamics (MD) simulations and binding free energy calculations were performed to explore the conformational and energetic differences between the wild-type (WT) complexes of Bcr-Abl SH2 domain and AS25 (SH2

Indexed as

src Homology DomainsAllosteric RegulationFusion Proteins, bcr-ablHumansProtein Kinase InhibitorsProtein Structure, QuaternarySingle-Chain AntibodiesFusion Proteins, bcr-ablProtein Kinase InhibitorsSingle-Chain AntibodiesBinding free energy calculationsChronic myeloid leukemiaMD simulationsPeptide inhibitorsProtein–protein interactions

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.