Analysis of interatomic Contacts of Structural Units in PDB entry:
4GRI


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 4GRI entry

There are 2 chains in PDB entry 4GRI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 3ASN 490
B
 SER 3ASN 490
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 53 helices in PDB entry 4GRI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 34Right-handed alpha
Helix 2
2
A
51 66Right-handed alpha
Helix 3
3
A
83 86Right-handed 310
Helix 4
4
A
87 101Right-handed alpha
Helix 5
5
A
110 124Right-handed alpha
Helix 6
6
A
138 148Right-handed alpha
Helix 7
7
A
179 181Right-handed 310
Helix 8
8
A
195 207Right-handed alpha
Helix 9
9
A
217 220Right-handed 310
Helix 10
10
A
221 233Right-handed alpha
Helix 11
11
A
261 269Right-handed alpha
Helix 12
12
A
271 282Right-handed alpha
Helix 13
13
A
294 302Right-handed alpha
Helix 14
14
A
303 307Right-handed 310
Helix 15
15
A
315 330Right-handed alpha
Helix 16
16
A
331 346Right-handed alpha
Helix 17
17
A
354 370Right-handed alpha
Helix 18
18
A
376 382Right-handed alpha
Helix 19
19
A
382 387Right-handed alpha
Helix 20
20
A
393 397Right-handed 310
Helix 21
21
A
406 419Right-handed alpha
Helix 22
22
A
420 424Right-handed 310
Helix 23
23
A
425 440Right-handed alpha
Helix 24
24
A
445 456Right-handed alpha
Helix 25
25
A
463 472Right-handed alpha
Helix 26
26
A
472 488Right-handed alpha
Helix 27
27
B
17 34Right-handed alpha
Helix 28
28
B
51 66Right-handed alpha
Helix 29
29
B
83 86Right-handed 310
Helix 30
30
B
87 101Right-handed alpha
Helix 31
31
B
110 124Right-handed alpha
Helix 32
32
B
138 148Right-handed alpha
Helix 33
33
B
179 181Right-handed 310
Helix 34
34
B
195 207Right-handed alpha
Helix 35
35
B
217 220Right-handed 310
Helix 36
36
B
221 233Right-handed alpha
Helix 37
37
B
261 269Right-handed alpha
Helix 38
38
B
271 282Right-handed alpha
Helix 39
39
B
294 302Right-handed alpha
Helix 40
40
B
303 307Right-handed 310
Helix 41
41
B
315 330Right-handed alpha
Helix 42
42
B
331 347Right-handed alpha
Helix 43
43
B
354 370Right-handed alpha
Helix 44
44
B
374 376Right-handed 310
Helix 45
45
B
377 382Right-handed alpha
Helix 46
46
B
382 387Right-handed alpha
Helix 47
47
B
393 398Right-handed alpha
Helix 48
48
B
403 419Right-handed alpha
Helix 49
49
B
420 424Right-handed 310
Helix 50
50
B
425 440Right-handed alpha
Helix 51
51
B
445 456Right-handed alpha
Helix 52
52
B
463 472Right-handed alpha
Helix 53
53
B
472 490Right-handed alpha
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There are 8 sheets in PDB entry 4GRI. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
A
5 8first strand
Strand 2
A
37 40parallel
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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
104 107first strand
Strand 2
A
153 156anti-parallel
Strand 3
A
186 188anti-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
163 168first strand
Strand 2
A
172 177anti-parallel
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There are 2 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
211 215first strand
Strand 2
A
238 242parallel
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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
B
5 8first strand
Strand 2
B
37 40parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
104 107first strand
Strand 2
B
153 156anti-parallel
Strand 3
B
186 188anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
163 168first strand
Strand 2
B
172 177anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
211 215first strand
Strand 2
B
238 242parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il