Analysis of interatomic Contacts of Structural Units in PDB entry:
1G99


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 1G99 entry

There are 2 chains in PDB entry 1G99 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1THR 398
B
 MET 1THR 398
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 39 helices in PDB entry 1G99. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
59 72Right-handed alpha
Helix 2
2
A
81 85Right-handed 310
Helix 3
3
A
106 116Right-handed alpha
Helix 4
4
A
117 120Right-handed 310
Helix 5
5
A
123 138Right-handed alpha
Helix 6
6
A
149 155Right-handed 310
Helix 7
7
A
156 161Right-handed alpha
Helix 8
8
A
165 173Right-handed alpha
Helix 9
9
A
180 196Right-handed alpha
Helix 10
10
A
198 201Right-handed 310
Helix 11
11
A
248 258Right-handed alpha
Helix 12
12
A
260 271Right-handed alpha
Helix 13
13
A
272 279Right-handed alpha
Helix 14
14
A
283 293Right-handed alpha
Helix 15
15
A
295 320Right-handed alpha
Helix 16
16
A
330 336Right-handed alpha
Helix 17
17
A
336 345Right-handed alpha
Helix 18
18
A
347 351Right-handed 310
Helix 19
19
A
357 361Right-handed 310
Helix 20
20
A
383 398Right-handed alpha
Helix 21
21
B
59 72Right-handed alpha
Helix 22
22
B
81 85Right-handed 310
Helix 23
23
B
106 120Right-handed alpha
Helix 24
24
B
128 138Right-handed alpha
Helix 25
25
B
149 155Right-handed 310
Helix 26
26
B
156 161Right-handed alpha
Helix 27
27
B
165 173Right-handed alpha
Helix 28
28
B
180 196Right-handed alpha
Helix 29
29
B
198 201Right-handed 310
Helix 30
30
B
248 257Right-handed alpha
Helix 31
31
B
260 271Right-handed alpha
Helix 32
32
B
272 279Right-handed alpha
Helix 33
33
B
283 293Right-handed alpha
Helix 34
34
B
295 321Right-handed alpha
Helix 35
35
B
330 336Right-handed alpha
Helix 36
36
B
336 345Right-handed alpha
Helix 37
37
B
347 351Right-handed 310
Helix 38
38
B
357 361Right-handed 310
Helix 39
39
B
383 398Right-handed alpha
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There are 4 sheets in PDB entry 1G99. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 8 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
50 54first strand
Strand 2
A
40 45anti-parallel
Strand 3
A
24 32anti-parallel
Strand 4
A
13 19anti-parallel
Strand 5
A
2 8anti-parallel
Strand 6
A
87 92parallel
Strand 7
A
143 147parallel
Strand 8
A
103 104anti-parallel
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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
222 226first strand
Strand 2
A
213 219anti-parallel
Strand 3
A
203 209anti-parallel
Strand 4
A
325 329parallel
Strand 5
A
376 379parallel
Strand 6
A
366 367anti-parallel
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There are 8 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
49 54first strand
Strand 2
B
40 45anti-parallel
Strand 3
B
24 32anti-parallel
Strand 4
B
13 19anti-parallel
Strand 5
B
2 8anti-parallel
Strand 6
B
87 92parallel
Strand 7
B
143 147parallel
Strand 8
B
103 104anti-parallel
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There are 6 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
222 226first strand
Strand 2
B
213 219anti-parallel
Strand 3
B
203 209anti-parallel
Strand 4
B
325 329parallel
Strand 5
B
376 379parallel
Strand 6
B
366 367anti-parallel
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