Analysis of interatomic Contacts of Structural Units in PDB entry:
4F9C


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 4F9C entry

There are 2 chains in PDB entry 4F9C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 41MET 572
B
 ARG 214GLU 342
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 19 helices in PDB entry 4F9C. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
41 51Right-handed alpha
Helix 2
2
A
52 57Right-handed 310
Helix 3
3
A
97 111Right-handed alpha
Helix 4
4
A
141 147Right-handed alpha
Helix 5
5
A
150 171Right-handed alpha
Helix 6
6
A
179 181Right-handed 310
Helix 7
7
A
208 214Right-handed 310
Helix 8
8
A
376 380Right-handed 310
Helix 9
9
A
381 386Right-handed alpha
Helix 10
10
A
393 410Right-handed alpha
Helix 11
11
A
419 432Right-handed alpha
Helix 12
12
A
432 443Right-handed alpha
Helix 13
13
A
457 466Right-handed alpha
Helix 14
14
A
539 550Right-handed alpha
Helix 15
15
A
559 565Right-handed alpha
Helix 16
16
A
566 570Right-handed 310
Helix 17
17
B
305 312Right-handed alpha
Helix 18
18
B
312 320Right-handed alpha
Helix 19
19
B
324 332Right-handed alpha
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There are 5 sheets in PDB entry 4F9C. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 5 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
59 66first strand
Strand 2
A
70 78anti-parallel
Strand 3
A
84 92anti-parallel
Strand 4
A
129 135anti-parallel
Strand 5
A
122 126anti-parallel
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There are 2 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
173 174first strand
Strand 2
A
201 202anti-parallel
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There are 2 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
183 186first strand
Strand 2
A
191 194anti-parallel
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There are 3 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
445 449first strand
Strand 2
B
219 224anti-parallel
Strand 3
B
232 235anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
295 296first strand
Strand 2
B
301 302anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il