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MolNFT v1 · #45180 · protein

Solution NMR structure of human relaxin-2

2MV1 · Relaxin B chain: “Solution NMR structure of human relaxin-2”. Solution nmr, 1 ligand (NH2). MolNFT v1 #45180 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB
2MV1
Type
protein
Length
53 residues
Chains
2
Method
solution nmr
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Relaxin B chain; Relaxin a chain
UniProt
P04090
Ligands
NH2

Structure

solution nmr · 2 distinct chains · 58% helix, 8% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
BRelaxin B chainprotein2945% helix, 7% strandP04090
ARelaxin a chainprotein2475% helix, 8% strandP04090

Ligands and binding sites

  • NH2 · Amino group · ion · 2 copies · chains B, A

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Interfaces

1 interface between chains.

  • B–A · 703 Ų buried · 13 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 3 disulfide, 1 modified (disulfide, cyclization).

Compared structures

  • 2MV1 · Solution NMR structure of Human Relaxin-2 · the same entry in another collection · chain B against B, TM-score 1.00
  • P04090 · AlphaFold monomer V2.0 prediction for prorelaxin H2 (P04090) · a predicted model of the same protein · chain B against A, TM-score 0.70

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