ISDA

Deposition Date 2019-06-25

Release Date 2020-07-01

Last Version Date 2023-11-15

Entry Detail

PDB ID:

6PHQ

Keywords:

HORMONE

Title:

Crystal structure of glucagon analog fully composed of D-amino acids with 4-bromo-D-phenylalanine substitutions at position 6 and 22 in space group I41 at 1.1 A resolution

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.32 Å

R-Value Free:

0.24

R-Value Work:

0.19

R-Value Observed:

0.20

Space Group:

I 41

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(D)
Molecule:D-glucagon D-BrPhe 6,22
Chain IDs:A
Chain Length:26
Number of Molecules:1
Biological Source:Homo sapiens

Primary Citation

High resolution X-ray structure of glucagon and selected stereo-inversed analogs in novel crystallographic packing arrangement.

Mroz, P.A, Gonzalez-Gutierrez, G, DiMarchi, R.D, Adams, P.D, Afonine, P.V, Bunkoczi, G, Chen, V.B, Davis, I.W, Echols, N, Headd, J.J, Hung, L.W, Kapral, G.J, Grosse-Kunstleve, R.W, McCoy, A.J, Moriarty, N.W, Oeffner, R, Read, R.J, Richardson, D.C, Richardson, J.S, Terwilliger, T.C, Zwart, P.H.Show

To Be Published ? ? ? (?)

Primary Citation of related structures