SMTL ID : 7s02.1

Crystal structure of FBF-2 in complex with LST-1 site A peptide and FBE RNA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.34 Å

Oligo State

hetero-1-1-mer

Ligands

1 x U- G- U- A- C- U- A- U- A: FBE RNA(Non-covalent)

U-G-U-A-C-U-A-U-A.1: 32 residues within 4Å: Chain A: I.79, N.82, Y.83, Q.86, F.123, C.125, R.126, Q.129, Q.160, N.161, H.164, K.198, Y.199, R.202, E.250, Y.251, N.253, Y.254, Q.257, K.288, F.289, S.291, H.292, E.295, Q.335, F.336, N.338, Y.339, Q.342, S.391, S.392, K.395 Protein-ligand interaction information (PLIP) not available

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.2: 3 residues within 4Å: Chain A: N.226, E.229, R.230 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.233

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 1 residues within 4Å: Chain B: L.20 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Qiu, C. et al., Bipartite interaction sites differentially modulate RNA-binding affinity of a protein complex essential for germline stem cell self-renewal. Nucleic Acids Res. (2022)

Release Date

2021-12-29

Peptides

Fem-3 mRNA-binding factor 2: A
Lateral Signaling Target: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

Fem-3 mRNA-binding factor 2

Lateral Signaling Target

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