Analysis of interatomic Contacts of Structural Units in PDB entry:
3D7T


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 3D7T entry

There are 2 chains in PDB entry 3D7T (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
TRP 188LEU 450
B
ASP 258LEU 533
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 25 helices in PDB entry 3D7T. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
191 195Right-handed 310
Helix 2
2
A
231 240Right-handed alpha
Helix 3
3
A
274 282Right-handed alpha
Helix 4
4
A
287 308Right-handed alpha
Helix 5
5
A
354 360Right-handed alpha
Helix 6
6
A
364 381Right-handed alpha
Helix 7
7
A
394 401Right-handed alpha
Helix 8
8
A
412 423Right-handed alpha
Helix 9
9
A
426 430Right-handed 310
Helix 10
10
A
434 446Right-handed alpha
Helix 11
11
B
303 310Right-handed alpha
Helix 12
12
B
312 317Right-handed alpha
Helix 13
13
B
346 352Right-handed alpha
Helix 14
14
B
354 358Right-handed 310
Helix 15
15
B
359 380Right-handed alpha
Helix 16
16
B
388 390Right-handed 310
Helix 17
17
B
396 398Right-handed 310
Helix 18
18
B
425 429Right-handed 310
Helix 19
19
B
430 437Right-handed alpha
Helix 20
20
B
440 457Right-handed alpha
Helix 21
21
B
467 477Right-handed alpha
Helix 22
22
B
488 499Right-handed alpha
Helix 23
23
B
502 506Right-handed 310
Helix 24
24
B
508 518Right-handed alpha
Helix 25
25
B
518 523Right-handed alpha
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There are 5 sheets in PDB entry 3D7T. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 5 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
199 204first strand
Strand 2
A
207 214anti-parallel
Strand 3
A
217 224anti-parallel
Strand 4
A
262 267anti-parallel
Strand 5
A
251 256anti-parallel
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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
272 273first strand
Strand 2
A
320 322anti-parallel
Strand 3
A
328 330anti-parallel
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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
B
267 274first strand
Strand 2
B
279 286anti-parallel
Strand 3
B
290 297anti-parallel
Strand 4
B
335 338anti-parallel
Strand 5
B
325 329anti-parallel
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There are 3 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
344 345first strand
Strand 2
B
392 394anti-parallel
Strand 3
B
400 402anti-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
B
382 383first strand
Strand 2
B
408 409anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il