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


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 3EQV entry


Note, this PDB entry contains modified residue(s) PHOSPHOSERINE (SEP) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 4 chains in PDB entry 3EQV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 53GLU 464
A
 THR 466THR 573
B
 VAL 66GLU 464
B
 THR 466THR 573
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 41 helices in PDB entry 3EQV. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
54 58Right-handed 310
Helix 2
2
A
171 174Right-handed 310
Helix 3
3
A
175 180Right-handed alpha
Helix 4
4
A
190 196Right-handed alpha
Helix 5
5
A
196 202Right-handed alpha
Helix 6
6
A
240 258Right-handed alpha
Helix 7
7
A
288 292Right-handed 310
Helix 8
8
A
293 298Right-handed alpha
Helix 9
9
A
299 304Right-handed alpha
Helix 10
10
A
308 311Right-handed 310
Helix 11
11
A
312 323Right-handed alpha
Helix 12
12
A
355 362Right-handed alpha
Helix 13
13
A
363 372Right-handed alpha
Helix 14
14
A
375 386Right-handed alpha
Helix 15
15
A
406 410Right-handed 310
Helix 16
16
A
411 420Right-handed alpha
Helix 17
17
A
427 435Right-handed alpha
Helix 18
18
A
435 440Right-handed alpha
Helix 19
19
A
463 475Right-handed alpha
Helix 20
20
A
476 478Right-handed 310
Helix 21
21
A
484 488Right-handed 310
Helix 22
22
A
544 549Right-handed alpha
Helix 23
23
A
549 564Right-handed alpha
Helix 24
24
B
171 174Right-handed 310
Helix 25
25
B
175 180Right-handed alpha
Helix 26
26
B
190 196Right-handed alpha
Helix 27
27
B
196 201Right-handed alpha
Helix 28
28
B
240 258Right-handed alpha
Helix 29
29
B
293 298Right-handed alpha
Helix 30
30
B
299 304Right-handed alpha
Helix 31
31
B
308 311Right-handed 310
Helix 32
32
B
312 323Right-handed alpha
Helix 33
33
B
355 362Right-handed alpha
Helix 34
34
B
363 372Right-handed alpha
Helix 35
35
B
375 386Right-handed alpha
Helix 36
36
B
406 410Right-handed 310
Helix 37
37
B
411 420Right-handed alpha
Helix 38
38
B
427 440Right-handed alpha
Helix 39
39
B
463 476Right-handed alpha
Helix 40
40
B
484 488Right-handed 310
Helix 41
41
B
544 564Right-handed alpha
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There are 12 sheets in PDB entry 3EQV. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 3 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
65 71first strand
Strand 2
A
205 211anti-parallel
Strand 3
A
217 220anti-parallel
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There are 4 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
165 168first strand
Strand 2
A
85 91anti-parallel
Strand 3
A
78 79anti-parallel
Strand 4
A
235 236parallel
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There are 5 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
275 281first strand
Strand 2
A
262 269anti-parallel
Strand 3
A
529 536anti-parallel
Strand 4
A
514 522anti-parallel
Strand 5
A
495 502anti-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
331 333first strand
Strand 2
A
352 354anti-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
A
337 339first strand
Strand 2
A
342 344anti-parallel
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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
A
443 444first strand
Strand 2
A
459 460anti-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
B
67 71first strand
Strand 2
B
205 210anti-parallel
Strand 3
B
219 220anti-parallel
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There are 4 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
166 168first strand
Strand 2
B
85 90anti-parallel
Strand 3
B
78 79anti-parallel
Strand 4
B
235 236parallel
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There are 5 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
275 281first strand
Strand 2
B
262 269anti-parallel
Strand 3
B
529 536anti-parallel
Strand 4
B
514 522anti-parallel
Strand 5
B
495 502anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
331 333first strand
Strand 2
B
352 354anti-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
B
337 339first strand
Strand 2
B
342 344anti-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
B
443 444first strand
Strand 2
B
459 460anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il