7RFG

HUMAN IMPDH1 TREATED WITH GTP, IMP, AND NAD+ OCTAMER-CENTERED

  • Classification: OXIDOREDUCTASE
  • Organism(s): Homo sapiens
  • Expression System: Escherichia coli BL21(DE3)
  • Mutation(s): No 

  • Deposited: 2021-07-14 Released: 2022-01-12 
  • Deposition Author(s): Burrell, A.L., Kollman, J.M.
  • Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS), National Institutes of Health/National Eye Institute (NIH/NEI)

Experimental Data Snapshot

  • Method: ELECTRON MICROSCOPY
  • Resolution: 2.60 Å
  • Aggregation State: FILAMENT 
  • Reconstruction Method: SINGLE PARTICLE 

wwPDB Validation   3D Report Full Report


This is version 1.0 of the entry. See complete history


Literature

Seipin forms a flexible cage at lipid droplet formation sites

Burrell, A.L.Kollman, J.M.

(2022) Nat Struct Mol Biol 


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Isoform 5 of Inosine-5'-monophosphate dehydrogenase 1A, B, C, D, E, F, G, H514Homo sapiensMutation(s): 0 
Gene Names: IMPDH1IMPD1
EC: 1.1.1.205
UniProt & NIH Common Fund Data Resources
Find proteins for P20839 (Homo sapiens)
Explore P20839 
Go to UniProtKB:  P20839
PHAROS:  P20839
Protein Feature View
Expand
  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
GTP (Subject of Investigation/LOI)
Query on GTP

Download Ideal Coordinates CCD File 
CA [auth F] , DA [auth F] , GA [auth G] , HA [auth G] , I [auth A] , J [auth A] , KA [auth H] , LA [auth H] , 
CA [auth F], DA [auth F], GA [auth G], HA [auth G], I [auth A], J [auth A], KA [auth H], LA [auth H], M [auth B], N [auth B], Q [auth C], R [auth C], U [auth D], V [auth D], Y [auth E], Z [auth E]
GUANOSINE-5'-TRIPHOSPHATE
C10 H16 N5 O14 P3
XKMLYUALXHKNFT-UUOKFMHZSA-N
 Ligand Interaction
ATP (Subject of Investigation/LOI)
Query on ATP

Download Ideal Coordinates CCD File 
AA [auth E], EA [auth F], IA [auth G], K [auth A], MA [auth H], O [auth B], S [auth C], W [auth D]ADENOSINE-5'-TRIPHOSPHATE
C10 H16 N5 O13 P3
ZKHQWZAMYRWXGA-KQYNXXCUSA-N
 Ligand Interaction
IMP (Subject of Investigation/LOI)
Query on IMP

Download Ideal Coordinates CCD File 
BA [auth E], FA [auth F], JA [auth G], L [auth A], NA [auth H], P [auth B], T [auth C], X [auth D]INOSINIC ACID
C10 H13 N4 O8 P
GRSZFWQUAKGDAV-KQYNXXCUSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: ELECTRON MICROSCOPY
  • Resolution: 2.60 Å
  • Aggregation State: FILAMENT 
  • Reconstruction Method: SINGLE PARTICLE 

Structure Validation

View Full Validation Report




Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)United StatesR01GM118396
National Institutes of Health/National Eye Institute (NIH/NEI)United StatesEY030732
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)United StatesGM008268

Revision History  (Full details and data files)

  • Version 1.0: 2022-01-12
    Type: Initial release