SMTL ID : 4fao.2 (5 other biounits)

Specificity and Structure of a high affinity Activin-like 1 (ALK1) signaling complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.36 Å

Oligo State

hetero-2-2-2-mer

Ligands

4 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 1 residues within 4Å: Chain E: N.26 No protein-ligand interaction detected (PLIP) NAG.2: 7 residues within 4Å: Chain E: W.47, N.49, S.51, G.52, N.80, Y.84, H.99 3 PLIP interactions: 3 interactions with chain E Hydrogen bonds: E:N.49, E:G.52, E:Y.84 NAG.4: 1 residues within 4Å: Chain F: N.26 2 PLIP interactions: 2 interactions with chain F Hydrogen bonds: F:N.26, F:N.26 NAG.5: 5 residues within 4Å: Chain F: W.47, N.49, G.52, Y.84, H.99 1 PLIP interactions: 1 interactions with chain F Hydrogen bonds: F:W.47

1 x NA: SODIUM ION(Non-functional Binders)

NA.3: 2 residues within 4Å: Chain E: N.19, R.48 1 PLIP interactions: 1 interactions with chain E Hydrogen bonds: E:R.48

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Townson, S.A. et al., Specificity and Structure of a High Affinity Activin Receptor-like Kinase 1 (ALK1) Signaling Complex. J.Biol.Chem. (2012)

Release Date

2012-06-20

Peptides

Growth/differentiation factor 2: AB
Serine/threonine-protein kinase receptor R3: CD
Activin receptor type-2B: EF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
G

B
H

C
I

D
J

E
K

F
L

Growth/differentiation factor 2

Serine/threonine-protein kinase receptor R3

Activin receptor type-2B

Related Entries With Identical Sequence