MolNFT v1 · #71370 · protein
Crystal structure of nac domains of human nascent polypeptide- associated complex (nac)
3MCB · Nascent polypeptide-associated complex subunit alpha: “Crystal structure of nac domains of human nascent polypeptide- associated complex (nac)”. X-ray diffraction, 1 ligand (IOD). MolNFT v1 #71370 on GenesisL1: 3D structure, binding…
- PDB
- 3MCB
- Type
- protein
- Length
- 112 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Nascent polypeptide-associated complex subunit alpha; Transcription factor BTF3
- UniProt
- Q13765, P20290
- Ligands
- IOD
Structure
x-ray diffraction · 2 distinct chains · 12% helix, 51% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Nascent polypeptide-associated complex subunit alpha | protein | 54 | 7% helix, 52% strand | Q13765 |
| B | Transcription factor BTF3 | protein | 58 | 16% helix, 50% strand | P20290 |
Ligands and binding sites
- IOD · Iodide ion · ion · 3 copies · chains B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Interfaces
1 interface between chains.
- A–B · 1179 Ų buried · 24 hydrogen bonds · protein-protein
Compared structures
- 3MCB · Crystal structure of NAC domains of human nascent polypeptide-associated complex (NAC) · the same entry in another collection · chain B against B, TM-score 1.00
- P20290 · AlphaFold monomer V2.0 prediction for transcription factor BTF3 (P20290) · a predicted model of the same protein · chain B against A, TM-score 0.97
- Q13765 · AlphaFold monomer V2.0 prediction for nascent polypeptide-associated complex subunit… · a predicted model of the same protein · chain A against A, TM-score 0.87
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt Q13765
- Every structure of UniProt P20290
- Elsewhere: RCSB PDB 3MCB · PDBe 3MCB · UniProt Q13765 · UniProt P20290
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