Analysis of interatomic Contacts of Structural Units in PDB entry:
1GP2


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 1GP2 entry

There are 3 chains in PDB entry 1GP2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 5LEU 348
B
 SER 2ASN 340
G
 SER 8PHE 61
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 18 helices in PDB entry 1GP2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
7 32Right-handed alpha
Helix 2
2
A
45 57Right-handed alpha
Helix 3
3
A
62 91Right-handed alpha
Helix 4
4
A
98 117Right-handed alpha
Helix 5
5
A
120 132Right-handed alpha
Helix 6
6
A
133 146Right-handed alpha
Helix 7
7
A
151 163Right-handed alpha
Helix 8
8
A
171 176Right-handed alpha
Helix 9
9
A
207 215Right-handed alpha
Helix 10
10
A
241 255Right-handed alpha
Helix 11
11
A
270 278Right-handed alpha
Helix 12
12
A
295 309Right-handed alpha
Helix 13
13
A
328 346Right-handed alpha
Helix 14
14
B
2 27Right-handed alpha
Helix 15
15
B
30 37Right-handed alpha
Helix 16
16
G
8 23Right-handed alpha
Helix 17
17
G
30 44Right-handed alpha
Helix 18
18
G
48 51Right-handed alpha
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There are 8 sheets in PDB entry 1GP2. Click on sheet of interest to get list of strands forming it: B, 1, 2, 3, 4, 5, 6, 7,

There are 6 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
317 324first strand
Strand 2
A
262 269parallel
Strand 3
A
219 226parallel
Strand 4
A
34 39parallel
Strand 5
A
194 201parallel
Strand 6
A
184 191anti-parallel
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There are 4 strands in 1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
60 64first strand
Strand 2
B
68 75anti-parallel
Strand 3
B
78 83anti-parallel
Strand 4
B
87 95anti-parallel
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There are 4 strands in 2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
101 106first strand
Strand 2
B
111 115anti-parallel
Strand 3
B
118 124anti-parallel
Strand 4
B
134 140anti-parallel
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There are 4 strands in 3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
147 152first strand
Strand 2
B
156 161anti-parallel
Strand 3
B
165 170anti-parallel
Strand 4
B
177 181anti-parallel
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There are 4 strands in 4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
216 222first strand
Strand 2
B
206 212anti-parallel
Strand 3
B
198 204anti-parallel
Strand 4
B
188 193anti-parallel
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There are 4 strands in 5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
231 235first strand
Strand 2
B
240 245anti-parallel
Strand 3
B
249 254anti-parallel
Strand 4
B
259 265anti-parallel
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There are 4 strands in 6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
274 279first strand
Strand 2
B
283 290anti-parallel
Strand 3
B
293 298anti-parallel
Strand 4
B
303 309anti-parallel
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There are 4 strands in 7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
49 52first strand
Strand 2
B
335 340anti-parallel
Strand 3
B
326 331anti-parallel
Strand 4
B
317 321anti-parallel
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