Analysis of interatomic Contacts of Structural Units in PDB entry:
4RCJ


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 4RCJ entry

There are 3 chains in PDB entry 4RCJ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 365GLU 552
B
 G 1 G 2
B
 C 4 U 5
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 9 helices in PDB entry 4RCJ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
365 375Right-handed alpha
Helix 2
2
A
398 409Right-handed alpha
Helix 3
3
A
414 429Right-handed alpha
Helix 4
4
A
487 489Right-handed 310
Helix 5
5
A
494 498Right-handed 310
Helix 6
6
A
501 505Right-handed 310
Helix 7
7
A
512 526Right-handed alpha
Helix 8
8
A
531 534Right-handed 310
Helix 9
9
A
535 551Right-handed alpha
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There is 1 sheet ( A) in PDB entry 4RCJ.

There are 6 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
410 411first strand
Strand 2
A
474 485anti-parallel
Strand 3
A
445 452anti-parallel
Strand 4
A
434 440anti-parallel
Strand 5
A
390 396parallel
Strand 6
A
510 511anti-parallel
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