Analysis of interatomic Contacts of Structural Units in PDB entry:
5KIY


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 5KIY entry

There are 2 chains in PDB entry 5KIY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 10HIS 463
B
 VAL 76GLU 108
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 24 helices in PDB entry 5KIY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
14 18Right-handed 310
Helix 2
AA2
A
42 50Right-handed alpha
Helix 3
AA3
A
85 92Right-handed alpha
Helix 4
AA4
A
120 123Right-handed 310
Helix 5
AA5
A
129 134Right-handed alpha
Helix 6
AA6
A
134 140Right-handed alpha
Helix 7
AA7
A
190 199Right-handed alpha
Helix 8
AA8
A
202 206Right-handed 310
Helix 9
AA9
A
209 220Right-handed alpha
Helix 10
AB1
A
220 226Right-handed alpha
Helix 11
AB2
A
226 234Right-handed alpha
Helix 12
AB3
A
250 262Right-handed alpha
Helix 13
AB4
A
271 276Right-handed alpha
Helix 14
AB5
A
280 296Right-handed alpha
Helix 15
AB6
A
305 309Right-handed 310
Helix 16
AB7
A
318 334Right-handed alpha
Helix 17
AB8
A
349 353Right-handed 310
Helix 18
AB9
A
354 359Right-handed 310
Helix 19
AC1
A
373 386Right-handed alpha
Helix 20
AC2
A
395 402Right-handed alpha
Helix 21
AC3
A
407 425Right-handed alpha
Helix 22
AC4
A
438 445Right-handed alpha
Helix 23
AC5
A
448 463Right-handed alpha
Helix 24
AC6
B
77 108Right-handed alpha
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There are 4 sheets in PDB entry 5KIY. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 7 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
25 29first strand
Strand 2
A
81 83parallel
Strand 3
A
38 41anti-parallel
Strand 4
A
66 73parallel
Strand 5
A
56 60anti-parallel
Strand 6
A
99 104anti-parallel
Strand 7
A
25 29anti-parallel
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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
151 156first strand
Strand 2
A
159 169anti-parallel
Strand 3
A
113 118anti-parallel
Strand 4
A
181 183parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
144 147first strand
Strand 2
A
173 176anti-parallel
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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
265 270first strand
Strand 2
A
299 304parallel
Strand 3
A
341 347parallel
Strand 4
A
240 244parallel
Strand 5
A
365 368parallel
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