ProLego Protein as lego blocks ...
 

Topology view of query protein [ProLego results]

Protein Information
PDBId & Chain1VMK : A
MoleculePurine nucleoside phosphorylase
Residues249
Sequence
SSE Sequence*(15) HEEEEHEEHEHEHEH
* Secondary structure Elements (SSE) from N to C terminal of the PDB chain. [SSE: H ("Alpha Helix"); E ("Strands")]
Protein Topology 

Topology Information

Protein topology is represented by contact and orientation of secondary structure elements (SSEs). The figure on the left represents the contact map with information on type of orientation two SSEs share (color coded). The matrix can be represented in following string representation.

Contact String
cs [Click here to expand]
0.0.Ea.Ea.Ca.0.0.Ca.Ca.0.Ca.0.Ca.Cp-Ca.0.0.0.0.0.Cp.Ep.0.Ep.0.Ea.0-Cp.Ep.0.0.0.0.Ep.0.0.Ca.0.0-0.Ca.0.0.0.0.0.Ep.0.0.0-Hr.Ep.0.0.0.0.Ea.Cp.Cp.0-0.0.0.0.0.0.Ca.Ea.Hr-0.0.0.0.0.Hp.Ep.Ca-0.0.0.0.0.0.Cp-0.0.0.0.0.0-0.0.0.0.Cp-0.0.0.Ca-0.0.0-0.Cp-0

Prefence of topology : False

[ Hover over the plot rectangles to know more about SSE-contact ]

Linear Topology Graph : 1VMK_A
shapeImage
Protein Id: 1VMK_A

Figure Detail - Blocks: Helix (rectangles), Strands (triangles); Colormap: Red (N-terminal),--(Green)-- Blue (C-Terminal). Spatial Connectivity by arc Lines [Hover over the image to know the SSE detail]

Topology Graph : 1VMK_A
shapeImage
Protein Id: 1VMK_A

Figure Detail - Blocks: Helix (circle), Strands (arrow); Colormap: Red (N-terminal), Blue (C-Terminal). Spatial Connectivity by dotted Lines [Hover over the image to know the SSE detail]

Protein In ProLegoDB with identical/similar Topology