Re: [ccp4bb] Careless and negative Wilson B-factor

2023-01-08 Thread 조규혁
e Romke" Recipient : Received Date : 2023/Jan/9(Mon) 12:21:46Subject : Re: [ccp4bb] Careless and negative Wilson B-factor Dear Gyuhyeok,   Please feel free to describe any challenges with settings for Careless at https://github.com/rs-station/careless/issues We will be happy to h

Re: [ccp4bb] Careless and negative Wilson B-factor

2023-01-08 Thread Hekstra, Doeke Romke
0.5em; }comment { display:none; } - 원본 메일 - 보낸사람 : Eleanor Dodson mailto:eleanor.dod...@york.ac.uk>> 받는사람 : mailto:gyuhyeok...@gist.ac.kr>> 받은날짜 : 2023/Jan/8(Sun) 10:39:39 제목 : Re: [ccp4bb] Careless and negative Wilson B-factor I suppose so, but I would refine your final mo

Re: [ccp4bb] Careless and negative Wilson B-factor

2023-01-08 Thread Hekstra, Doeke Romke
Hi Gyuhyeok and everyone, Thank you. We developed Careless to support scaling and merging of data from a wide range of diffraction experiments, including Laue, XFEL, time-resolved/serial, etc. Nice to hear that your electron density maps look promising. This is new software and we will

Re: [ccp4bb] Careless and negative Wilson B-factor

2023-01-08 Thread 조규혁
Dear Eleanor, I agree that the decrease in the B-factor is likely due to "Careless."The author of this article seems to recognize Wilson B-factor issues during the peer review process

Re: [ccp4bb] Careless and negative Wilson B-factor

2023-01-06 Thread Kay Diederichs
Dear Gyuhyeok, I have no first-hand experience with CARELESS. But my understanding is that CARELESS gives you normalized structure factor amplitudes; this "normalization" roughly corresponds to a removal (subtraction) of the Wilson B-factor from conventionally processed structure factor

Re: [ccp4bb] Careless and negative Wilson B-factor

2023-01-06 Thread 조규혁
Dear Eleanor,I was wondering if the model and structure factors with the negative Wilson B-factor can be deposited in the PDB or made interpretable for biochemical experiments.The data were initially processed in XDS and the CORRECT output (XDS_ASCII.HKL) was provided to

Re: [ccp4bb] Careless and negative Wilson B-factor

2023-01-06 Thread 조규혁
Dear Jon,The data were obtained from a single crystal.Gyuhyeok- 원본 메일 -보낸사람 : Jon Cooper <488a26d62010-dmarc-requ...@jiscmail.ac.uk>받는사람 : 받은날짜 : 2023/Jan/6(Fri) 21:48:21제목 : Re: [ccp4bb] Careless and negative Wilson B-factorHello, are the data from serial crystallography? The

Re: [ccp4bb] Careless and negative Wilson B-factor

2023-01-06 Thread Alejandro Buschiazzo
Dear Jon and Gyuhyeok the real connaisseurs (e.g. Kay Diedrichs, et al) will certainly respond much better to this! Redundancy is really high here (which is good of course), likely explaining the high-ish Rmerge. Indeed, “redundancy-aware“ indices, like Rpim, are much better, and actually

Re: [ccp4bb] Careless and negative Wilson B-factor

2023-01-06 Thread Jon Cooper
Hello, are the data from serial crystallography? The redundancy and the CC's are very good but the R-merge (an unpopular metric these days) is quite high? Cheers, Jon Cooper2 Sent from ProtonMail mobile Original Message On 6 Jan 2023, 08:17, 조규혁 wrote: > Dear all, > > I

Re: [ccp4bb] Careless and negative Wilson B-factor

2023-01-06 Thread Eleanor Dodson
The tool must have sharpened your data - sometimes enhancing the outer data does improve the electron density.. So I wouldnt worry about that "negative" B factor - it is doubtless a result of the "careless" run, and not presumably the one you got at the data processing step.. Eleanor On Fri, 6