2PJF: Rhodostomin

Solution structure of rhodostomin. Determined by solution NMR. Released 8 May 2007.

Method: Solution NMR
Organism: Calloselasma rhodostoma
Chains: 1
Atoms: 500
Mol. weight: 7.34 kDa
Released: 8 May 2007

Explore 2PJF in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

2PJF contains 1 α-helix and 6 β-strands across 1 chain. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.

Chain A: 1 helix, 6 β-strands

Element	Residues	Length	Sheet
β-strand	14-15	2	1
β-strand	20-21	2	1
β-strand	33-34	2	2
β-strand	37-38	2	2
β-strand	41-46	6	3
α-helix	53-54	2
β-strand	55-58	4	3

Molecules and chains

Molecule	Chains	Type	Length	Organism	UniProt
Rhodostoxin-disintegrin rhodostomin	A	protein	68	Calloselasma rhodostoma	P30403 (AlphaFold model)

Sequence of entity 1 (A), FASTA

>2PJF_1 Rhodostoxin-disintegrin rhodostomin (chains A)
GKECDCSSPENPCCDAATCKLRPGAQCGEGLCCEQCKFSRAGKICRIPRGDMPDDRCTGQ
SADCPRYH

Primary citation

Effect of D to E mutation of the RGD motif in rhodostomin on its activity, structure, and dynamics: Importance of the interactions between the D residue and integrin. Chen, C.Y., Shiu, J.H., Hsieh, Y.H. et al. Proteins (2009). DOI 10.1002/prot.22387 · PubMed

Other PDB entries of the same protein (UniProt P30403 (AlphaFold model), which also has an AlphaFold model), best resolution first:

4R5R 0.96 Å, Crystal structure of Rhodostomin KKKRT mutant
3UCI 1.35 Å, Crystal structure of Rhodostomin ARLDDL mutant
7X4V 1.38 Å, Crystal structure of Rhodostomin ARGDDP mutant
7X4Z 1.48 Å, Crystal structure of Rhodostomin ARGDWP mutant
4RQG 1.66 Å, Crystal structure of Rhodostomin
7X4S 1.8 Å, Crystal structure of Rhodostomin ARGDMP mutant
26QZ 1.8 Å, Crystal structure of Rhodostomin ARGDP mutant
4R5U 1.81 Å, Crystal structure of Rhodostomin R46E mutant
9IUJ 2.78 Å, Integrin alpha-v beta-3 in complex with rhodostomin
1N4Y Refined structure of kistrin
1Q7I Structural Analysis of Integrin alpha IIb beta 3- Disintegrin with the AKGDWN Motif
1Q7J Structural Analysis of Integrin alpha IIb beta 3- Disintegrin with the AKGDWN Motif

Browse structure collections

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