Analysis of interatomic Contacts of Structural Units in PDB entry:
4C0H


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 4C0H entry

There are 4 chains in PDB entry 4C0H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 19GLU 445
B
 GLY 19GLU 445
C
 SER 464SER 499
D
 GLY 462SER 499
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 29 helices in PDB entry 4C0H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
102 120Right-handed alpha
Helix 2
2
A
137 150Right-handed alpha
Helix 3
3
A
214 217Right-handed 310
Helix 4
4
A
218 240Right-handed alpha
Helix 5
5
A
240 247Right-handed alpha
Helix 6
6
A
254 258Right-handed 310
Helix 7
7
A
262 273Right-handed alpha
Helix 8
8
A
286 300Right-handed alpha
Helix 9
9
A
317 334Right-handed alpha
Helix 10
10
A
351 353Right-handed 310
Helix 11
11
A
377 382Right-handed alpha
Helix 12
12
A
396 403Right-handed alpha
Helix 13
13
B
102 120Right-handed alpha
Helix 14
14
B
137 152Right-handed alpha
Helix 15
15
B
214 217Right-handed 310
Helix 16
16
B
218 240Right-handed alpha
Helix 17
17
B
240 246Right-handed alpha
Helix 18
18
B
254 258Right-handed 310
Helix 19
19
B
262 273Right-handed alpha
Helix 20
20
B
286 300Right-handed alpha
Helix 21
21
B
317 334Right-handed alpha
Helix 22
22
B
351 353Right-handed 310
Helix 23
23
B
360 365Right-handed alpha
Helix 24
24
B
377 382Right-handed alpha
Helix 25
25
B
396 403Right-handed alpha
Helix 26
26
C
485 491Right-handed alpha
Helix 27
27
C
493 497Right-handed 310
Helix 28
28
D
485 491Right-handed alpha
Helix 29
29
D
493 497Right-handed 310
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There are 10 sheets in PDB entry 4C0H. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, BA, BB, BC, BD, BE,

There are 4 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
24 28first strand
Strand 2
A
81 86anti-parallel
Strand 3
A
43 50anti-parallel
Strand 4
A
65 69anti-parallel
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There are 5 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
58 59first strand
Strand 2
A
53 55anti-parallel
Strand 3
A
72 77anti-parallel
Strand 4
A
32 37anti-parallel
Strand 5
A
96 99anti-parallel
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There are 7 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
206 209first strand
Strand 2
A
172 177anti-parallel
Strand 3
A
156 159anti-parallel
Strand 4
A
248 251parallel
Strand 5
A
125 129parallel
Strand 6
A
276 280parallel
Strand 7
A
304 307parallel
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There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
335 336first strand
Strand 2
A
339 340anti-parallel
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There are 7 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
344 349first strand
Strand 2
A
420 425anti-parallel
Strand 3
A
405 415anti-parallel
Strand 4
A
384 389anti-parallel
Strand 5
A
436 442anti-parallel
Strand 6
A
355 358parallel
Strand 7
A
371 373anti-parallel
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There are 4 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
24 28first strand
Strand 2
B
81 86anti-parallel
Strand 3
B
43 50anti-parallel
Strand 4
B
65 69anti-parallel
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There are 5 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
58 59first strand
Strand 2
B
53 55anti-parallel
Strand 3
B
72 77anti-parallel
Strand 4
B
32 37anti-parallel
Strand 5
B
96 99anti-parallel
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There are 7 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
206 209first strand
Strand 2
B
172 177anti-parallel
Strand 3
B
156 159anti-parallel
Strand 4
B
248 251parallel
Strand 5
B
125 130parallel
Strand 6
B
276 280parallel
Strand 7
B
304 307parallel
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There are 2 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
335 336first strand
Strand 2
B
339 340anti-parallel
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There are 8 strands in BE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
371 373first strand
Strand 2
B
355 358anti-parallel
Strand 3
B
436 442parallel
Strand 4
B
384 389anti-parallel
Strand 5
B
405 415anti-parallel
Strand 6
B
420 425anti-parallel
Strand 7
B
344 349anti-parallel
Strand 8
D
466 467anti-parallel
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