Analysis of interatomic Contacts of Structural Units in PDB entry:
7YI9


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 7YI9 entry

There are 4 chains in PDB entry 7YI9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 98LYS 449
B
 GLN 140LEU 372
C
 THR 152GLU 183
D
 PRO 11ASP 132
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 27 helices in PDB entry 7YI9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
100 105Right-handed alpha
Helix 2
AA2
A
106 109Right-handed 310
Helix 3
AA3
A
165 170Right-handed 310
Helix 4
AA4
A
192 202Right-handed alpha
Helix 5
AA5
A
218 227Right-handed alpha
Helix 6
AA6
A
320 334Right-handed alpha
Helix 7
AA7
A
337 341Right-handed 310
Helix 8
AA8
A
342 346Right-handed 310
Helix 9
AA9
A
402 414Right-handed alpha
Helix 10
AB1
B
141 167Right-handed alpha
Helix 11
AB2
B
187 199Right-handed alpha
Helix 12
AB3
B
231 237Right-handed alpha
Helix 13
AB4
B
239 244Right-handed alpha
Helix 14
AB5
B
254 256Right-handed 310
Helix 15
AB6
B
257 268Right-handed alpha
Helix 16
AB7
B
336 346Right-handed alpha
Helix 17
AB8
B
357 361Right-handed 310
Helix 18
AB9
C
154 159Right-handed alpha
Helix 19
AC1
C
169 183Right-handed alpha
Helix 20
AC2
D
13 26Right-handed alpha
Helix 21
AC3
D
38 43Right-handed alpha
Helix 22
AC4
D
51 66Right-handed alpha
Helix 23
AC5
D
70 76Right-handed alpha
Helix 24
AC6
D
83 96Right-handed alpha
Helix 25
AC7
D
100 104Right-handed 310
Helix 26
AC8
D
113 118Right-handed alpha
Helix 27
AC9
D
125 129Right-handed 310
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There are 2 sheets in PDB entry 7YI9. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 8 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
125 129first strand
Strand 2
A
444 448parallel
Strand 3
A
429 432parallel
Strand 4
A
146 149parallel
Strand 5
A
182 188parallel
Strand 6
A
359 367anti-parallel
Strand 7
A
206 217anti-parallel
Strand 8
A
385 390parallel
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There are 8 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
177 180first strand
Strand 2
B
365 369parallel
Strand 3
B
351 354parallel
Strand 4
B
205 208parallel
Strand 5
B
247 253parallel
Strand 6
B
299 307anti-parallel
Strand 7
B
271 281anti-parallel
Strand 8
B
323 327parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il