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


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 3ICT entry

There are 2 chains in PDB entry 3ICT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP -2TYR 554
B
 SER 2TYR 554
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 46 helices in PDB entry 3ICT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 25Right-handed alpha
Helix 2
2
A
42 44Right-handed 310
Helix 3
3
A
45 51Right-handed alpha
Helix 4
4
A
56 61Right-handed 310
Helix 5
5
A
64 73Right-handed alpha
Helix 6
6
A
137 152Right-handed alpha
Helix 7
7
A
162 175Right-handed alpha
Helix 8
8
A
193 207Right-handed alpha
Helix 9
9
A
222 224Right-handed 310
Helix 10
10
A
250 257Right-handed alpha
Helix 11
11
A
261 265Right-handed 310
Helix 12
12
A
301 317Right-handed alpha
Helix 13
13
A
346 353Right-handed alpha
Helix 14
14
A
400 414Right-handed alpha
Helix 15
15
A
420 424Right-handed 310
Helix 16
16
A
437 451Right-handed alpha
Helix 17
17
A
461 468Right-handed alpha
Helix 18
18
A
477 484Right-handed 310
Helix 19
19
A
493 498Right-handed alpha
Helix 20
20
A
500 504Right-handed 310
Helix 21
21
A
517 530Right-handed alpha
Helix 22
22
A
539 548Right-handed alpha
Helix 23
23
A
549 552Right-handed 310
Helix 24
24
B
11 25Right-handed alpha
Helix 25
25
B
42 44Right-handed 310
Helix 26
26
B
45 51Right-handed alpha
Helix 27
27
B
56 61Right-handed 310
Helix 28
28
B
64 72Right-handed alpha
Helix 29
29
B
137 152Right-handed alpha
Helix 30
30
B
162 175Right-handed alpha
Helix 31
31
B
193 207Right-handed alpha
Helix 32
32
B
222 224Right-handed 310
Helix 33
33
B
250 256Right-handed alpha
Helix 34
34
B
261 265Right-handed 310
Helix 35
35
B
283 286Right-handed 310
Helix 36
36
B
301 318Right-handed alpha
Helix 37
37
B
346 353Right-handed alpha
Helix 38
38
B
400 414Right-handed alpha
Helix 39
39
B
420 424Right-handed 310
Helix 40
40
B
437 451Right-handed alpha
Helix 41
41
B
458 468Right-handed alpha
Helix 42
42
B
477 484Right-handed 310
Helix 43
43
B
493 498Right-handed alpha
Helix 44
44
B
500 504Right-handed 310
Helix 45
45
B
517 529Right-handed alpha
Helix 46
46
B
539 548Right-handed alpha
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There are 17 sheets in PDB entry 3ICT. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q,

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
75 77first strand
Strand 2
A
29 33parallel
Strand 3
A
4 8parallel
Strand 4
A
109 112parallel
Strand 5
A
279 281parallel
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There are 3 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
80 86first strand
Strand 2
A
91 96anti-parallel
Strand 3
A
102 106anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
116 118first strand
Strand 2
A
246 248anti-parallel
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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
132 133first strand
Strand 2
A
239 242parallel
Strand 3
A
155 159parallel
Strand 4
A
178 182parallel
Strand 5
A
210 212parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
217 221first strand
Strand 2
A
226 229anti-parallel
Strand 3
A
234 236anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
288 289first strand
Strand 2
A
296 297anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
331 335first strand
Strand 2
A
338 344anti-parallel
Strand 3
A
390 397anti-parallel
Strand 4
A
376 383anti-parallel
Strand 5
A
358 365anti-parallel
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There are 5 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
456 457first strand
Strand 2
A
534 537parallel
Strand 3
A
510 513parallel
Strand 4
A
471 474parallel
Strand 5
A
490 491parallel
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There are 5 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
75 77first strand
Strand 2
B
29 33parallel
Strand 3
B
4 8parallel
Strand 4
B
109 112parallel
Strand 5
B
279 281parallel
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There are 3 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
80 86first strand
Strand 2
B
91 96anti-parallel
Strand 3
B
102 106anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
116 118first strand
Strand 2
B
246 248anti-parallel
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There are 5 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
132 133first strand
Strand 2
B
239 242parallel
Strand 3
B
155 159parallel
Strand 4
B
178 182parallel
Strand 5
B
209 212parallel
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There are 3 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
217 221first strand
Strand 2
B
226 229anti-parallel
Strand 3
B
234 236anti-parallel
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There are 2 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
288 289first strand
Strand 2
B
296 297anti-parallel
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There are 5 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
331 335first strand
Strand 2
B
338 344anti-parallel
Strand 3
B
390 397anti-parallel
Strand 4
B
376 383anti-parallel
Strand 5
B
358 365anti-parallel
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There are 5 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
456 457first strand
Strand 2
B
534 537parallel
Strand 3
B
510 513parallel
Strand 4
B
471 474parallel
Strand 5
B
489 491parallel
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There are 2 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
485 486first strand
Strand 2
B
552 553anti-parallel
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