8V60 | pdb_00008v60

F315A mutant of human Slo1 in presence of EDTA - resting VSD

PDB DOI: https://doi.org/10.2210/pdb8V60/pdb
EM Map EMD-42986: EMDB EMDataResource

Classification: TRANSPORT PROTEIN
Organism(s): Homo sapiens
Expression System: Homo sapiens
Mutation(s): Yes
Membrane Protein: Yes PDBTM MemProtMD

Deposited: 2023-12-01 Released: 2024-12-11
Deposition Author(s): Pal, K., Kallure, G., Chowdhury, S.
Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 2.43 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

Validation slider image for 8V60

This is version 1.1 of the entry. See complete history.

Literature

F315A mutant of human Slo1 in presence of EDTA - resting VSD

Pal, K., Kallure, G., Chowdhury, S.

To be published.

Macromolecule Content

Total Structure Weight: 547.08 kDa
Atom Count: 31,464
Modeled Residue Count: 3,624
Deposited Residue Count: 4,260
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Calcium-activated potassium channel subunit alpha-1	A, B, C, D	1,065	Homo sapiens	Mutation(s): 1 Gene Names: KCNMA1, KCNMA, SLO Membrane Entity: Yes
UniProt & NIH Common Fund Data Resources
Find proteins for Q12791 (Homo sapiens) Explore Q12791 Go to UniProtKB: Q12791
PHAROS: Q12791 GTEx: ENSG00000156113
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q12791
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
AJP (Subject of Investigation/LOI) Query on AJP Download:Ideal Coordinates CCD File SDF format, chain AC [auth D] SDF format, chain BB [auth C] SDF format, chain BC [auth D] SDF format, chain CB [auth C] SDF format, chain CC [auth D] SDF format, chain DB [auth C] SDF format, chain EB [auth C] SDF format, chain FB [auth C] SDF format, chain GB [auth C] SDF format, chain HB [auth C] SDF format, chain JB [auth C] SDF format, chain KA [auth B] SDF format, chain LA [auth B] SDF format, chain MA [auth B] SDF format, chain NA [auth B] SDF format, chain OA [auth B] SDF format, chain PA [auth B] SDF format, chain QA [auth B] SDF format, chain R [auth A] SDF format, chain RA [auth B] SDF format, chain S [auth A] SDF format, chain SA [auth B] SDF format, chain T [auth A] SDF format, chain U [auth A] SDF format, chain UB [auth D] SDF format, chain V [auth A] SDF format, chain VB [auth D] SDF format, chain W [auth A] SDF format, chain WB [auth D] SDF format, chain X [auth A] SDF format, chain XB [auth D] SDF format, chain Y [auth A] SDF format, chain YB [auth D] SDF format, chain Z [auth A] SDF format, chain ZB [auth D] SDF format, chain IB [auth C] MOL2 format, chain AC [auth D] MOL2 format, chain BB [auth C] MOL2 format, chain BC [auth D] MOL2 format, chain CB [auth C] MOL2 format, chain CC [auth D] MOL2 format, chain DB [auth C] MOL2 format, chain EB [auth C] MOL2 format, chain FB [auth C] MOL2 format, chain GB [auth C] MOL2 format, chain HB [auth C] MOL2 format, chain JB [auth C] MOL2 format, chain KA [auth B] MOL2 format, chain LA [auth B] MOL2 format, chain MA [auth B] MOL2 format, chain NA [auth B] MOL2 format, chain OA [auth B] MOL2 format, chain PA [auth B] MOL2 format, chain QA [auth B] MOL2 format, chain R [auth A] MOL2 format, chain RA [auth B] MOL2 format, chain S [auth A] MOL2 format, chain SA [auth B] MOL2 format, chain T [auth A] MOL2 format, chain U [auth A] MOL2 format, chain UB [auth D] MOL2 format, chain V [auth A] MOL2 format, chain VB [auth D] MOL2 format, chain W [auth A] MOL2 format, chain WB [auth D] MOL2 format, chain X [auth A] MOL2 format, chain XB [auth D] MOL2 format, chain Y [auth A] MOL2 format, chain YB [auth D] MOL2 format, chain Z [auth A] MOL2 format, chain ZB [auth D] MOL2 format, chain IB [auth C] mmCIF format, chain AC [auth D] mmCIF format, chain BB [auth C] mmCIF format, chain BC [auth D] mmCIF format, chain CB [auth C] mmCIF format, chain CC [auth D] mmCIF format, chain DB [auth C] mmCIF format, chain EB [auth C] mmCIF format, chain FB [auth C] mmCIF format, chain GB [auth C] mmCIF format, chain HB [auth C] mmCIF format, chain JB [auth C] mmCIF format, chain KA [auth B] mmCIF format, chain LA [auth B] mmCIF format, chain MA [auth B] mmCIF format, chain NA [auth B] mmCIF format, chain OA [auth B] mmCIF format, chain PA [auth B] mmCIF format, chain QA [auth B] mmCIF format, chain R [auth A] mmCIF format, chain RA [auth B] mmCIF format, chain S [auth A] mmCIF format, chain SA [auth B] mmCIF format, chain T [auth A] mmCIF format, chain U [auth A] mmCIF format, chain UB [auth D] mmCIF format, chain V [auth A] mmCIF format, chain VB [auth D] mmCIF format, chain W [auth A] mmCIF format, chain WB [auth D] mmCIF format, chain X [auth A] mmCIF format, chain XB [auth D] mmCIF format, chain Y [auth A] mmCIF format, chain YB [auth D] mmCIF format, chain Z [auth A] mmCIF format, chain ZB [auth D] mmCIF format, chain IB [auth C]	AC [auth D] BB [auth C] BC [auth D] CB [auth C] CC [auth D] AC [auth D], BB [auth C], BC [auth D], CB [auth C], CC [auth D], DB [auth C], EB [auth C], FB [auth C], GB [auth C], HB [auth C], IB [auth C], JB [auth C], KA [auth B], LA [auth B], MA [auth B], NA [auth B], OA [auth B], PA [auth B], QA [auth B], R [auth A], RA [auth B], S [auth A], SA [auth B], T [auth A], U [auth A], UB [auth D], V [auth A], VB [auth D], W [auth A], WB [auth D], X [auth A], XB [auth D], Y [auth A], YB [auth D], Z [auth A], ZB [auth D]	Digitonin C₅₆ H₉₂ O₂₉ UVYVLBIGDKGWPX-KUAJCENISA-N		Interactions Focus chain AC [auth D] Focus chain BB [auth C] Focus chain BC [auth D] Focus chain CB [auth C] Focus chain CC [auth D] Focus chain DB [auth C] Focus chain EB [auth C] Focus chain FB [auth C] Focus chain GB [auth C] Focus chain HB [auth C] Focus chain IB [auth C] Focus chain JB [auth C] Focus chain KA [auth B] Focus chain LA [auth B] Focus chain MA [auth B] Focus chain NA [auth B] Focus chain OA [auth B] Focus chain PA [auth B] Focus chain QA [auth B] Focus chain R [auth A] Focus chain RA [auth B] Focus chain S [auth A] Focus chain SA [auth B] Focus chain T [auth A] Focus chain U [auth A] Focus chain UB [auth D] Focus chain V [auth A] Focus chain VB [auth D] Focus chain W [auth A] Focus chain WB [auth D] Focus chain X [auth A] Focus chain XB [auth D] Focus chain Y [auth A] Focus chain YB [auth D] Focus chain Z [auth A] Focus chain ZB [auth D] Interactions & Density Focus chain AC [auth D] Focus chain BB [auth C] Focus chain BC [auth D] Focus chain CB [auth C] Focus chain CC [auth D] Focus chain DB [auth C] Focus chain EB [auth C] Focus chain FB [auth C] Focus chain GB [auth C] Focus chain HB [auth C] Focus chain IB [auth C] Focus chain JB [auth C] Focus chain KA [auth B] Focus chain LA [auth B] Focus chain MA [auth B] Focus chain NA [auth B] Focus chain OA [auth B] Focus chain PA [auth B] Focus chain QA [auth B] Focus chain R [auth A] Focus chain RA [auth B] Focus chain S [auth A] Focus chain SA [auth B] Focus chain T [auth A] Focus chain U [auth A] Focus chain UB [auth D] Focus chain V [auth A] Focus chain VB [auth D] Focus chain W [auth A] Focus chain WB [auth D] Focus chain X [auth A] Focus chain XB [auth D] Focus chain Y [auth A] Focus chain YB [auth D] Focus chain Z [auth A] Focus chain ZB [auth D]
POV (Subject of Investigation/LOI) Query on POV Download:Ideal Coordinates CCD File SDF format, chain AA [auth B] SDF format, chain BA [auth B] SDF format, chain CA [auth B] SDF format, chain DA [auth B] SDF format, chain EA [auth B] SDF format, chain FA [auth B] SDF format, chain GA [auth B] SDF format, chain HA [auth B] SDF format, chain J [auth A] SDF format, chain K [auth A] SDF format, chain KB [auth D] SDF format, chain L [auth A] SDF format, chain LB [auth D] SDF format, chain M [auth A] SDF format, chain MB [auth D] SDF format, chain N [auth A] SDF format, chain NB [auth D] SDF format, chain O [auth A] SDF format, chain OB [auth D] SDF format, chain PB [auth D] SDF format, chain QB [auth D] SDF format, chain RB [auth D] SDF format, chain TA [auth C] SDF format, chain UA [auth C] SDF format, chain VA [auth C] SDF format, chain WA [auth C] SDF format, chain XA [auth C] SDF format, chain YA [auth C] MOL2 format, chain AA [auth B] MOL2 format, chain BA [auth B] MOL2 format, chain CA [auth B] MOL2 format, chain DA [auth B] MOL2 format, chain EA [auth B] MOL2 format, chain FA [auth B] MOL2 format, chain GA [auth B] MOL2 format, chain HA [auth B] MOL2 format, chain J [auth A] MOL2 format, chain K [auth A] MOL2 format, chain KB [auth D] MOL2 format, chain L [auth A] MOL2 format, chain LB [auth D] MOL2 format, chain M [auth A] MOL2 format, chain MB [auth D] MOL2 format, chain N [auth A] MOL2 format, chain NB [auth D] MOL2 format, chain O [auth A] MOL2 format, chain OB [auth D] MOL2 format, chain PB [auth D] MOL2 format, chain QB [auth D] MOL2 format, chain RB [auth D] MOL2 format, chain TA [auth C] MOL2 format, chain UA [auth C] MOL2 format, chain VA [auth C] MOL2 format, chain WA [auth C] MOL2 format, chain XA [auth C] MOL2 format, chain YA [auth C] mmCIF format, chain AA [auth B] mmCIF format, chain BA [auth B] mmCIF format, chain CA [auth B] mmCIF format, chain DA [auth B] mmCIF format, chain EA [auth B] mmCIF format, chain FA [auth B] mmCIF format, chain GA [auth B] mmCIF format, chain HA [auth B] mmCIF format, chain J [auth A] mmCIF format, chain K [auth A] mmCIF format, chain KB [auth D] mmCIF format, chain L [auth A] mmCIF format, chain LB [auth D] mmCIF format, chain M [auth A] mmCIF format, chain MB [auth D] mmCIF format, chain N [auth A] mmCIF format, chain NB [auth D] mmCIF format, chain O [auth A] mmCIF format, chain OB [auth D] mmCIF format, chain PB [auth D] mmCIF format, chain QB [auth D] mmCIF format, chain RB [auth D] mmCIF format, chain TA [auth C] mmCIF format, chain UA [auth C] mmCIF format, chain VA [auth C] mmCIF format, chain WA [auth C] mmCIF format, chain XA [auth C] mmCIF format, chain YA [auth C]	AA [auth B] BA [auth B] CA [auth B] DA [auth B] EA [auth B] AA [auth B], BA [auth B], CA [auth B], DA [auth B], EA [auth B], FA [auth B], GA [auth B], HA [auth B], J [auth A], K [auth A], KB [auth D], L [auth A], LB [auth D], M [auth A], MB [auth D], N [auth A], NB [auth D], O [auth A], OB [auth D], PB [auth D], QB [auth D], RB [auth D], TA [auth C], UA [auth C], VA [auth C], WA [auth C], XA [auth C], YA [auth C]	(2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate C₄₂ H₈₂ N O₈ P WTJKGGKOPKCXLL-PFDVCBLKSA-N		Interactions Focus chain AA [auth B] Focus chain BA [auth B] Focus chain CA [auth B] Focus chain DA [auth B] Focus chain EA [auth B] Focus chain FA [auth B] Focus chain GA [auth B] Focus chain HA [auth B] Focus chain J [auth A] Focus chain K [auth A] Focus chain KB [auth D] Focus chain L [auth A] Focus chain LB [auth D] Focus chain M [auth A] Focus chain MB [auth D] Focus chain N [auth A] Focus chain NB [auth D] Focus chain O [auth A] Focus chain OB [auth D] Focus chain PB [auth D] Focus chain QB [auth D] Focus chain RB [auth D] Focus chain TA [auth C] Focus chain UA [auth C] Focus chain VA [auth C] Focus chain WA [auth C] Focus chain XA [auth C] Focus chain YA [auth C] Interactions & Density Focus chain AA [auth B] Focus chain BA [auth B] Focus chain CA [auth B] Focus chain DA [auth B] Focus chain EA [auth B] Focus chain FA [auth B] Focus chain GA [auth B] Focus chain HA [auth B] Focus chain J [auth A] Focus chain K [auth A] Focus chain KB [auth D] Focus chain L [auth A] Focus chain LB [auth D] Focus chain M [auth A] Focus chain MB [auth D] Focus chain N [auth A] Focus chain NB [auth D] Focus chain O [auth A] Focus chain OB [auth D] Focus chain PB [auth D] Focus chain QB [auth D] Focus chain RB [auth D] Focus chain TA [auth C] Focus chain UA [auth C] Focus chain VA [auth C] Focus chain WA [auth C] Focus chain XA [auth C] Focus chain YA [auth C]
CLR (Subject of Investigation/LOI) Query on CLR Download:Ideal Coordinates CCD File SDF format, chain AB [auth C] SDF format, chain JA [auth B] SDF format, chain Q [auth A] SDF format, chain TB [auth D] MOL2 format, chain AB [auth C] MOL2 format, chain JA [auth B] MOL2 format, chain Q [auth A] MOL2 format, chain TB [auth D] mmCIF format, chain AB [auth C] mmCIF format, chain JA [auth B] mmCIF format, chain Q [auth A] mmCIF format, chain TB [auth D]	AB [auth C], JA [auth B], Q [auth A], TB [auth D]	CHOLESTEROL C₂₇ H₄₆ O HVYWMOMLDIMFJA-DPAQBDIFSA-N		Interactions Focus chain AB [auth C] Focus chain JA [auth B] Focus chain Q [auth A] Focus chain TB [auth D] Interactions & Density Focus chain AB [auth C] Focus chain JA [auth B] Focus chain Q [auth A] Focus chain TB [auth D]
K (Subject of Investigation/LOI) Query on K Download:Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain F [auth A] SDF format, chain G [auth A] SDF format, chain H [auth A] SDF format, chain I [auth A] SDF format, chain IA [auth B] SDF format, chain P [auth A] SDF format, chain SB [auth D] SDF format, chain ZA [auth C] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A] MOL2 format, chain H [auth A] MOL2 format, chain I [auth A] MOL2 format, chain IA [auth B] MOL2 format, chain P [auth A] MOL2 format, chain SB [auth D] MOL2 format, chain ZA [auth C] mmCIF format, chain E [auth A] mmCIF format, chain F [auth A] mmCIF format, chain G [auth A] mmCIF format, chain H [auth A] mmCIF format, chain I [auth A] mmCIF format, chain IA [auth B] mmCIF format, chain P [auth A] mmCIF format, chain SB [auth D] mmCIF format, chain ZA [auth C]	E [auth A] F [auth A] G [auth A] H [auth A] I [auth A] E [auth A], F [auth A], G [auth A], H [auth A], I [auth A], IA [auth B], P [auth A], SB [auth D], ZA [auth C]	POTASSIUM ION K NPYPAHLBTDXSSS-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain H [auth A] Focus chain I [auth A] Focus chain IA [auth B] Focus chain P [auth A] Focus chain SB [auth D] Focus chain ZA [auth C] Interactions & Density Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain H [auth A] Focus chain I [auth A] Focus chain IA [auth B] Focus chain P [auth A] Focus chain SB [auth D] Focus chain ZA [auth C]

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 2.43 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

EM Software:

Task	Software Package	Version
MODEL REFINEMENT	PHENIX

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

& Funding Information

Deposition Data

Released Date: 2024-12-11

Deposition Author(s):

Funding Organization	Location	Grant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)	United States	1R01GM145719

Revision History (Full details and data files)

Version 1.0: 2024-12-11
Type: Initial release
Version 1.1: 2025-05-28
Changes: Data collection

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.