Analysis of interatomic Contacts of Structural Units in PDB entry:
1CX4


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 1CX4 entry

There is 1 chain in PDB entry 1CX4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 130VAL 412
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
Back to top of page

There are 12 helices in PDB entry 1CX4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
137 147Right-handed alpha
Helix 2
2
A
151 154Right-handed 310
Helix 3
3
A
158 167Right-handed alpha
Helix 4
4
A
221 226Right-handed alpha
Helix 5
5
A
247 253Right-handed alpha
Helix 6
6
A
255 265Right-handed alpha
Helix 7
7
A
267 271Right-handed alpha
Helix 8
8
A
273 276Right-handed 310
Helix 9
9
A
280 289Right-handed alpha
Helix 10
10
A
350 355Right-handed alpha
Helix 11
11
A
376 382Right-handed alpha
Helix 12
12
A
387 405Right-handed alpha
Back to top of page

There are 4 sheets in PDB entry 1CX4. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 4 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
169 173first strand
Strand 2
A
240 246anti-parallel
Strand 3
A
188 194anti-parallel
Strand 4
A
218 219anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
178 180first strand
Strand 2
A
233 236anti-parallel
Strand 3
A
196 203anti-parallel
Strand 4
A
206 214anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
291 295first strand
Strand 2
A
347 348anti-parallel
Strand 3
A
300 302first strand
Strand 4
A
362 366anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
336 342anti-parallel
Strand 2

0 0first strand
Strand 3

0 0first strand
Strand 4

0 0first strand
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il