Analysis of interatomic Contacts of Structural Units in PDB entry:
2C7Y


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 2C7Y entry

There are 2 chains in PDB entry 2C7Y (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 38ASP 440
B
 SER 39GLY 441
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 31 helices in PDB entry 2C7Y. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
75 89Right-handed alpha
Helix 2
2
A
93 97Right-handed 310
Helix 3
3
A
110 123Right-handed alpha
Helix 4
4
A
141 154Right-handed alpha
Helix 5
5
A
185 208Right-handed alpha
Helix 6
6
A
210 231Right-handed alpha
Helix 7
7
A
269 275Right-handed alpha
Helix 8
8
A
306 313Right-handed alpha
Helix 9
9
A
329 333Right-handed 310
Helix 10
10
A
335 348Right-handed alpha
Helix 11
11
A
351 355Right-handed 310
Helix 12
12
A
364 376Right-handed alpha
Helix 13
13
A
378 381Right-handed 310
Helix 14
14
A
387 392Right-handed alpha
Helix 15
15
A
394 396Right-handed 310
Helix 16
16
A
397 414Right-handed alpha
Helix 17
17
B
75 91Right-handed alpha
Helix 18
18
B
93 97Right-handed 310
Helix 19
19
B
110 123Right-handed alpha
Helix 20
20
B
141 154Right-handed alpha
Helix 21
21
B
184 207Right-handed alpha
Helix 22
22
B
210 231Right-handed alpha
Helix 23
23
B
269 274Right-handed alpha
Helix 24
24
B
306 313Right-handed alpha
Helix 25
25
B
335 348Right-handed alpha
Helix 26
26
B
351 355Right-handed 310
Helix 27
27
B
364 376Right-handed alpha
Helix 28
28
B
378 381Right-handed 310
Helix 29
29
B
387 392Right-handed alpha
Helix 30
30
B
394 396Right-handed 310
Helix 31
31
B
397 414Right-handed alpha
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There are 6 sheets in PDB entry 2C7Y. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB, BC,

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
42 47first strand
Strand 2
A
318 327anti-parallel
Strand 3
A
52 59anti-parallel
Strand 4
A
295 305anti-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
42 47first strand
Strand 2
A
318 327anti-parallel
Strand 3
A
430 438anti-parallel
Strand 4
A
419 425anti-parallel
Strand 5
A
357 360parallel
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There are 2 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
241 246first strand
Strand 2
A
253 258anti-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
42 47first strand
Strand 2
B
318 327anti-parallel
Strand 3
B
52 59anti-parallel
Strand 4
B
295 305anti-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
42 47first strand
Strand 2
B
318 327anti-parallel
Strand 3
B
430 438anti-parallel
Strand 4
B
419 425anti-parallel
Strand 5
B
357 360parallel
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There are 2 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
241 246first strand
Strand 2
B
253 258anti-parallel
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