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


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 3PRC entry

There are 4 chains in PDB entry 3PRC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 CYS 1LYS 332
L
 ALA 1SER 273
M
 ALA 1LYS 323
H
 TYR 2LEU 258
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 3PRC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
C
25 37Right-handed alpha
Helix 2
2
C
67 81Right-handed alpha
Helix 3
3
C
102 120Right-handed alpha
Helix 4
4
C
132 136Right-handed alpha
Helix 5
5
C
169 179Right-handed 310
Helix 6
6
C
189 193Right-handed alpha
Helix 7
7
C
223 239Right-handed 310
Helix 8
8
C
262 280Right-handed alpha
Helix 9
9
C
283 288Right-handed 310
Helix 10
10
C
305 309Right-handed alpha
Helix 11
LA
L
32 55Right-handed alpha
Helix 12
LB
L
84 111Right-handed alpha
Helix 13
LC
L
116 139Right-handed alpha
Helix 14
LCD
L
152 164Right-handed alpha
Helix 15
LD
L
171 198Right-handed alpha
Helix 16
LDE
L
209 220Right-handed alpha
Helix 17
LE
L
226 253Right-handed alpha
Helix 18
18
L
260 267Right-handed 310
Helix 19
MA
M
53 76Right-handed alpha
Helix 20
MAB
M
81 90Right-handed alpha
Helix 21
MB
M
111 138Right-handed alpha
Helix 22
MC
M
143 166Right-handed alpha
Helix 23
23
M
177 190Right-handed alpha
Helix 24
MD
M
198 227Right-handed 310
Helix 25
25
M
232 237Right-handed alpha
Helix 26
MDE
M
241 254Right-handed alpha
Helix 27
ME
M
262 284Right-handed alpha
Helix 28
28
M
292 299Right-handed alpha
Helix 29
29
H
12 30Right-handed alpha
Helix 30
30
H
32 37Right-handed alpha
Helix 31
31
H
56 60Right-handed alpha
Helix 32
32
H
107 110Right-handed alpha
Helix 33
33
H
215 220Right-handed 310
Helix 34
34
H
232 248Right-handed alpha
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There are 5 sheets in PDB entry 3PRC. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
7 9first strand
Strand 2
C
22 24anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
66 69first strand
Strand 2
H
75 78anti-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
H
90 92first strand
Strand 2
H
101 103anti-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
H
134 136first strand
Strand 2
H
166 174anti-parallel
Strand 3
H
182 187anti-parallel
Strand 4
H
193 197anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
156 158first strand
Strand 2
H
164 167anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il