Analysis of interatomic Contacts of Structural Units in PDB entry:
3KIZ


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 3KIZ entry

There are 2 chains in PDB entry 3KIZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 27ALA 393
B
 ILE 23ALA 393
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 34 helices in PDB entry 3KIZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
60 73Right-handed alpha
Helix 2
2
A
75 94Right-handed alpha
Helix 3
3
A
95 97Right-handed 310
Helix 4
4
A
116 137Right-handed alpha
Helix 5
5
A
171 173Right-handed 310
Helix 6
6
A
175 179Right-handed 310
Helix 7
7
A
208 217Right-handed alpha
Helix 8
8
A
219 225Right-handed alpha
Helix 9
9
A
226 229Right-handed 310
Helix 10
10
A
234 238Right-handed 310
Helix 11
11
A
255 262Right-handed alpha
Helix 12
12
A
267 278Right-handed alpha
Helix 13
13
A
291 300Right-handed 310
Helix 14
14
A
315 326Right-handed alpha
Helix 15
15
A
328 336Right-handed alpha
Helix 16
16
A
347 349Right-handed 310
Helix 17
17
A
350 361Right-handed alpha
Helix 18
18
B
23 29Right-handed alpha
Helix 19
19
B
60 73Right-handed alpha
Helix 20
20
B
75 94Right-handed alpha
Helix 21
21
B
95 97Right-handed 310
Helix 22
22
B
116 137Right-handed alpha
Helix 23
23
B
171 173Right-handed 310
Helix 24
24
B
175 179Right-handed 310
Helix 25
25
B
208 217Right-handed alpha
Helix 26
26
B
219 225Right-handed alpha
Helix 27
27
B
226 229Right-handed 310
Helix 28
28
B
234 238Right-handed 310
Helix 29
29
B
255 262Right-handed alpha
Helix 30
30
B
267 279Right-handed alpha
Helix 31
31
B
291 300Right-handed 310
Helix 32
32
B
315 326Right-handed alpha
Helix 33
33
B
328 336Right-handed alpha
Helix 34
34
B
347 361Right-handed alpha
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There are 4 sheets in PDB entry 3KIZ. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 5 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
39 40first strand
Strand 2
A
49 57anti-parallel
Strand 3
A
158 169anti-parallel
Strand 4
A
102 110anti-parallel
Strand 5
A
141 150parallel
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There are 7 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
284 287first strand
Strand 2
A
340 346anti-parallel
Strand 3
A
184 189anti-parallel
Strand 4
A
365 372anti-parallel
Strand 5
A
305 308anti-parallel
Strand 6
A
380 383parallel
Strand 7
A
389 392anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
39 40first strand
Strand 2
B
49 57anti-parallel
Strand 3
B
158 169anti-parallel
Strand 4
B
102 110anti-parallel
Strand 5
B
141 150parallel
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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
282 287first strand
Strand 2
B
340 346anti-parallel
Strand 3
B
184 189anti-parallel
Strand 4
B
365 372anti-parallel
Strand 5
B
305 308anti-parallel
Strand 6
B
380 383parallel
Strand 7
B
389 392anti-parallel
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