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


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 3WIN entry

There are 5 chains in PDB entry 3WIN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
D
 THR 22GLU 188
E
 ARG 208ASN 626
C
 ARG 5LYS 145
A
 ASN 9PRO 294
B
 ASN 9ASP 235
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 16 helices in PDB entry 3WIN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
D
80 90Right-handed alpha
Helix 2
2
D
94 99Right-handed alpha
Helix 3
3
D
164 169Right-handed alpha
Helix 4
4
E
269 282Right-handed alpha
Helix 5
5
E
424 426Right-handed 310
Helix 6
6
E
502 508Right-handed 310
Helix 7
7
C
40 43Right-handed 310
Helix 8
8
C
82 84Right-handed 310
Helix 9
9
A
45 48Right-handed 310
Helix 10
10
A
92 94Right-handed 310
Helix 11
11
A
147 153Right-handed alpha
Helix 12
12
A
187 190Right-handed 310
Helix 13
13
B
45 48Right-handed 310
Helix 14
14
B
92 95Right-handed 310
Helix 15
15
B
147 153Right-handed alpha
Helix 16
16
B
187 190Right-handed 310
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There are 28 sheets in PDB entry 3WIN. 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, R, S, T, U, V, W, X, Y, Z, AA, AB,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
49 52first strand
Strand 2
D
116 133anti-parallel
Strand 3
D
138 157anti-parallel
Strand 4
D
72 74anti-parallel
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There are 5 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
49 52first strand
Strand 2
D
116 133anti-parallel
Strand 3
D
28 33anti-parallel
Strand 4
D
181 185anti-parallel
Strand 5
E
354 356parallel
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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
D
38 39first strand
Strand 2
D
174 175anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
57 62first strand
Strand 2
D
104 110anti-parallel
Strand 3
E
244 249anti-parallel
Strand 4
E
293 298anti-parallel
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There are 10 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
259 262first strand
Strand 2
E
325 335anti-parallel
Strand 3
E
313 322anti-parallel
Strand 4
E
215 222anti-parallel
Strand 5
E
368 375anti-parallel
Strand 6
E
454 460anti-parallel
Strand 7
E
430 434anti-parallel
Strand 8
E
480 484anti-parallel
Strand 9
E
406 410anti-parallel
Strand 10
E
381 384parallel
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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
E
225 227first strand
Strand 2
E
362 364anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
233 239first strand
Strand 2
E
305 310anti-parallel
Strand 3
E
339 344anti-parallel
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There are 9 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
392 396first strand
Strand 2
E
494 499anti-parallel
Strand 3
E
416 422anti-parallel
Strand 4
E
468 474anti-parallel
Strand 5
E
510 515anti-parallel
Strand 6
E
536 542parallel
Strand 7
E
603 612anti-parallel
Strand 8
E
563 573anti-parallel
Strand 9
E
578 588anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
522 529first strand
Strand 2
E
617 625anti-parallel
Strand 3
E
552 559anti-parallel
Strand 4
E
596 599anti-parallel
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There are 7 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
11 17first strand
Strand 2
C
45 50anti-parallel
Strand 3
C
55 60anti-parallel
Strand 4
C
86 93anti-parallel
Strand 5
C
96 101anti-parallel
Strand 6
C
140 144anti-parallel
Strand 7
C
11 17anti-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
C
23 28first strand
Strand 2
C
31 36anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
67 70first strand
Strand 2
C
76 79anti-parallel
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There are 2 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
110 113first strand
Strand 2
C
127 130anti-parallel
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There are 7 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
37 40first strand
Strand 2
A
23 30anti-parallel
Strand 3
A
15 20anti-parallel
Strand 4
A
50 55anti-parallel
Strand 5
A
60 65anti-parallel
Strand 6
A
73 77anti-parallel
Strand 7
A
84 88anti-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
A
60 65first strand
Strand 2
A
96 101anti-parallel
Strand 3
A
108 112anti-parallel
Strand 4
A
141 146anti-parallel
Strand 5
A
15 20anti-parallel
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There are 7 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
96 101first strand
Strand 2
B
97 102anti-parallel
Strand 3
B
108 112anti-parallel
Strand 4
B
141 146anti-parallel
Strand 5
B
14 20anti-parallel
Strand 6
B
23 31anti-parallel
Strand 7
B
36 41anti-parallel
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There are 5 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
14 20first strand
Strand 2
B
50 55anti-parallel
Strand 3
B
60 65anti-parallel
Strand 4
B
73 77anti-parallel
Strand 5
B
84 88anti-parallel
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There are 2 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
60 65first strand
Strand 2
B
97 102anti-parallel
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There are 2 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
118 123first strand
Strand 2
A
128 133anti-parallel
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There are 4 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
202 207first strand
Strand 2
A
192 197anti-parallel
Strand 3
A
154 161anti-parallel
Strand 4
A
289 292anti-parallel
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There are 2 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
167 170first strand
Strand 2
A
180 183anti-parallel
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There are 2 strands in V sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
213 216first strand
Strand 2
A
226 229anti-parallel
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There are 2 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
239 243first strand
Strand 2
A
251 255anti-parallel
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There are 2 strands in X sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
119 122first strand
Strand 2
B
129 132anti-parallel
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There are 7 strands in Y sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
154 161first strand
Strand 2
B
192 197anti-parallel
Strand 3
B
202 207anti-parallel
Strand 4
B
239 243anti-parallel
Strand 5
B
251 255anti-parallel
Strand 6
B
288 292anti-parallel
Strand 7
B
154 161anti-parallel
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There are 2 strands in Z sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
167 171first strand
Strand 2
B
179 183anti-parallel
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There are 2 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
213 216first strand
Strand 2
B
226 229anti-parallel
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There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
261 264first strand
Strand 2
B
277 280anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il