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


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 1YHG entry

There are 2 chains in PDB entry 1YHG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 4ILE 229
B
 GLU 306ILE 529
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 11 helices in PDB entry 1YHG. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 9Right-handed 310
Helix 2
2
A
56 59Right-handed 310
Helix 3
3
A
60 65Right-handed alpha
Helix 4
4
A
66 70Right-handed 310
Helix 5
5
A
75 79Right-handed 310
Helix 6
6
A
82 87Right-handed alpha
Helix 7
7
B
356 359Right-handed 310
Helix 8
8
B
360 365Right-handed alpha
Helix 9
9
B
366 370Right-handed 310
Helix 10
10
B
378 381Right-handed 310
Helix 11
11
B
382 387Right-handed alpha
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There are 2 sheets in PDB entry 1YHG. Click on sheet of interest to get list of strands forming it: A, B,

There are 12 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
11 22first strand
Strand 2
A
25 36anti-parallel
Strand 3
A
41 48anti-parallel
Strand 4
A
217 227anti-parallel
Strand 5
A
199 208anti-parallel
Strand 6
A
148 155anti-parallel
Strand 7
A
160 170anti-parallel
Strand 8
A
176 187anti-parallel
Strand 9
A
92 100anti-parallel
Strand 10
A
105 115anti-parallel
Strand 11
A
118 128anti-parallel
Strand 12
A
11 22parallel
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There are 12 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
312 322first strand
Strand 2
B
325 336anti-parallel
Strand 3
B
341 348anti-parallel
Strand 4
B
517 527anti-parallel
Strand 5
B
499 508anti-parallel
Strand 6
B
448 455anti-parallel
Strand 7
B
460 470anti-parallel
Strand 8
B
476 487anti-parallel
Strand 9
B
392 400anti-parallel
Strand 10
B
405 415anti-parallel
Strand 11
B
418 428anti-parallel
Strand 12
B
312 322parallel
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