SMTL ID : 8tys.1

Adaptive mechanism of collagen IV scaffold assembly in Drosophila: crystal structure of tissue-extracted NC1 hexamer

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

hetero-4-2-mer

Ligands

4 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 6 residues within 4Å: Chain A: A.75, S.76, R.77, N.78, D.79, A.178 Ligand excluded by PLIP CL.2: 6 residues within 4Å: Chain C: L.61, A.75, S.76, R.77, N.78, D.79 Ligand excluded by PLIP CL.4: 6 residues within 4Å: Chain D: L.61, A.75, S.76, R.77, N.78, D.79 Ligand excluded by PLIP CL.5: 7 residues within 4Å: Chain B: R.182 Chain F: L.61, A.75, S.76, R.77, N.78, D.79 Ligand excluded by PLIP

2 x CA: CALCIUM ION(Non-covalent)

CA.3: 4 residues within 4Å: Chain C: D.41, N.78, K.80 Chain E: D.80 2 PLIP interactions: 2 interactions with chain C Metal complexes: C:D.41, C:D.41 CA.6: 2 residues within 4Å: Chain B: D.80 Chain F: D.41 2 PLIP interactions: 2 interactions with chain F Metal complexes: F:D.41, F:D.41

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Summers, J.A. et al., Collagen IV of basement membranes: IV. Adaptive mechanism of collagen IV scaffold assembly in Drosophila. J.Biol.Chem. (2023)

Release Date

2023-11-08

Peptides

Collagen alpha-1(IV) chain: ACDF
Collagen IV, chain Viking: BE

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

D
D

F
F

B
B

E
E

Collagen alpha-1(IV) chain

Collagen IV, chain Viking