Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-11 Thread Robbie Joosten
e any anomalous signal, this is one possibility. I also > see small blobs around which may resolve to be water molecules. > > Anthony > > - Original Message - > From: "hideaki niwa" > To: CCP4BB@JISCMAIL.AC.UK > Sent: Thursday, July 11, 2019 12:22:

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-11 Thread Raz Zarivach
PM Subject: Re: [ccp4bb] Fo-Fc density close to cysteine residue Hi Sergei, At a first glance I thought so too, but if it is an arsenic atom there should be a strong anomalous signal. Also the distance 2.5A seems a bit long. Hideaki Niwa RIKEN Center for Biosystems Dynamics Research Yokohama

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-11 Thread Anthony Addlagatta
- Original Message - From: "hideaki niwa" To: CCP4BB@JISCMAIL.AC.UK Sent: Thursday, July 11, 2019 12:22:39 PM Subject: Re: [ccp4bb] Fo-Fc density close to cysteine residue Hi Sergei, At a first glance I thought so too, but if it is an arsenic atom there should be a strong

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-11 Thread Hideaki Niwa
*From:* CCP4 bulletin board on behalf of Lumbini Yadav *Sent:* Wednesday, July 10, 2019 13:12 *To:* CCP4BB@JISCMAIL.AC.UK *Subject:* Re: [ccp4bb] Fo-Fc density close to cysteine residue Thank you for the valuable input On Wed, Jul 10

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-10 Thread Prem Prakash
Hi Lumbini, There are couple of queries I have before commenting on this issue. 1) how many Cysteine residues are there in your protein 2) have you calculated their solvent accessible surface area ? 3) What is the final concentration of Sodium dithionite ? Cysteine is highly prone to get

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-10 Thread Nukri Sanishvili
t; > > > *From:* CCP4 bulletin board * On Behalf Of *Lumbini > Yadav > *Sent:* Wednesday, July 10, 2019 7:12 AM > *To:* CCP4BB@JISCMAIL.AC.UK > *Subject:* Re: [ccp4bb] Fo-Fc density close to cysteine residue > > > > Thank you for the valuable input > > > > On Wed,

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-10 Thread Keller, Jacob
: [ccp4bb] Fo-Fc density close to cysteine residue Thank you for the valuable input On Wed, Jul 10, 2019 at 4:25 PM Eleanor Dodson mailto:eleanor.dod...@york.ac.uk>> wrote: Well - that more or less proves the residue is a CYS - there is a peak in the PHAN map right on the S. And that the

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-10 Thread Sergei Strelkov
ttp://pharm.kuleuven.be/anafar> From: CCP4 bulletin board on behalf of Lumbini Yadav Sent: Wednesday, July 10, 2019 13:12 To: CCP4BB@JISCMAIL.AC.UK Subject: Re: [ccp4bb] Fo-Fc density close to cysteine residue Thank you for the valuable input On Wed, Jul 10, 2019 a

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-10 Thread Lumbini Yadav
>>> >>>>> Best, >>>>> >>>>> >>>>> >>>>> Dan >>>>> >>>>> >>>>> >>>>> Daniel A Bonsor PhD. >>>>> >>>>> Sundberg Lab >>>>>

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-10 Thread Eleanor Dodson
t;>> >>>> University of Maryland, Baltimore >>>> >>>> 725 W Lombard Street N370 >>>> >>>> Baltimore >>>> >>>> Maryland >>>> >>>> MD 21201 >>>> >>>> Tel: (410)

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-10 Thread Lumbini Yadav
hD. >>> >>> Sundberg Lab >>> >>> Institute of Human Virology >>> >>> University of Maryland, Baltimore >>> >>> 725 W Lombard Street N370 >>> >>> Baltimore >>> >>> Maryland >>> >>> MD 21201 >>&

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-10 Thread Eleanor Dodson
an Virology >> >> University of Maryland, Baltimore >> >> 725 W Lombard Street N370 >> >> Baltimore >> >> Maryland >> >> MD 21201 >> >> Tel: (410) 706-7457 >> >> >> >> >> >> *From:* CCP4 bul

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-10 Thread Lumbini Yadav
[mailto:CCP4BB@JISCMAIL.AC.UK] *On Behalf Of > *Lumbini > Yadav > *Sent:* Tuesday, July 09, 2019 5:22 AM > *To:* CCP4BB@JISCMAIL.AC.UK > *Subject:* [ccp4bb] Fo-Fc density close to cysteine residue > > > > Dear all, > > > > We have found a huge Fo-Fc density close

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-10 Thread Eugene Osipov
oxygen atom. >>> >>> Anthony >>> ------ >>> *From: *176a9d5ebad7-dmarc-requ...@jiscmail.ac.uk >>> *To: *CCP4BB@JISCMAIL.AC.UK >>> *Sent: *Tuesday, July 9, 2019 4:48:32 PM >>> *Subject: *Re: [ccp4bb] Fo-Fc densit

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-10 Thread Eleanor Dodson
om. >> >> Anthony >> -- >> *From: *176a9d5ebad7-dmarc-requ...@jiscmail.ac.uk >> *To: *CCP4BB@JISCMAIL.AC.UK >> *Sent: *Tuesday, July 9, 2019 4:48:32 PM >> *Subject: *Re: [ccp4bb] Fo-Fc density close to cysteine residue >> >> Any a

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-10 Thread Lumbini Yadav
--- > *From: *176a9d5ebad7-dmarc-requ...@jiscmail.ac.uk > *To: *CCP4BB@JISCMAIL.AC.UK > *Sent: *Tuesday, July 9, 2019 4:48:32 PM > *Subject: *Re: [ccp4bb] Fo-Fc density close to cysteine residue > > Any anomalous diffraction? > > On Tue, 9 Jul 2019 at 10:32, Lumbini Yad

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-09 Thread Pavel Afonine
Hard to see from a static image, but could it be an alternative conformation? Pavel On Tue, Jul 9, 2019 at 2:32 AM Lumbini Yadav wrote: > Dear all, > > > > We have found a huge Fo-Fc density close to cysteine residue (see attached > image) in the structure with resolution of 1.2A. In the

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-09 Thread Jonathan Cooper
: Tuesday, July 09, 2019 5:22 AM To: CCP4BB@JISCMAIL.AC.UK Subject: [ccp4bb] Fo-Fc density close to cysteine residue   Dear all,   We have found a huge Fo-Fc density close to cysteine residue (see attached image) in the structure with resolution of 1.2A. In the crystallization condition, we have

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-09 Thread Bonsor, Daniel
: Tuesday, July 09, 2019 5:22 AM To: CCP4BB@JISCMAIL.AC.UK Subject: [ccp4bb] Fo-Fc density close to cysteine residue Dear all, We have found a huge Fo-Fc density close to cysteine residue (see attached image) in the structure with resolution of 1.2A. In the crystallization condition, we have PEG 3350

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-09 Thread Anthony Addlagatta
: 176a9d5ebad7-dmarc-requ...@jiscmail.ac.uk To: CCP4BB@JISCMAIL.AC.UK Sent: Tuesday, July 9, 2019 4:48:32 PM Subject: Re: [ccp4bb] Fo-Fc density close to cysteine residue Any anomalous diffraction? On Tue, 9 Jul 2019 at 10:32, Lumbini Yadav < [ mailto:lumbin...@gmail.com | lumbin...@gmail.com ] >

Re: [ccp4bb] Fo-Fc density close to cysteine residue

2019-07-09 Thread Eleanor Dodson
Any anomalous diffraction? On Tue, 9 Jul 2019 at 10:32, Lumbini Yadav wrote: > Dear all, > > > > We have found a huge Fo-Fc density close to cysteine residue (see attached > image) in the structure with resolution of 1.2A. In the crystallization > condition, we have PEG 3350, Potassium

[ccp4bb] Fo-Fc density close to cysteine residue

2019-07-09 Thread Lumbini Yadav
Dear all, We have found a huge Fo-Fc density close to cysteine residue (see attached image) in the structure with resolution of 1.2A. In the crystallization condition, we have PEG 3350, Potassium phosphate monobasic, glycerol and protein was in Tris and NaCl. Before freezing the crystals were