Analysis of interatomic Contacts of Structural Units in PDB entry:
2Z7X


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 2Z7X entry

There are 3 chains in PDB entry 2Z7X (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 27PRO 575
B
 SER 25PRO 544
C
 SER 8LYS 12
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 26 helices in PDB entry 2Z7X. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
212 218Right-handed alpha
Helix 2
2
A
263 274Right-handed alpha
Helix 3
3
A
321 325Right-handed 310
Helix 4
4
A
328 335Right-handed 310
Helix 5
5
A
352 359Right-handed alpha
Helix 6
6
A
373 381Right-handed alpha
Helix 7
7
A
401 409Right-handed alpha
Helix 8
8
A
410 412Right-handed 310
Helix 9
9
A
494 498Right-handed 310
Helix 10
10
A
517 521Right-handed 310
Helix 11
11
A
538 549Right-handed alpha
Helix 12
12
B
61 66Right-handed alpha
Helix 13
13
B
87 90Right-handed 310
Helix 14
14
B
132 138Right-handed 310
Helix 15
15
B
152 160Right-handed 310
Helix 16
16
B
180 185Right-handed 310
Helix 17
17
B
230 239Right-handed alpha
Helix 18
18
B
240 243Right-handed 310
Helix 19
19
B
258 270Right-handed alpha
Helix 20
20
B
316 325Right-handed alpha
Helix 21
21
B
386 395Right-handed alpha
Helix 22
22
B
413 417Right-handed 310
Helix 23
23
B
436 442Right-handed 310
Helix 24
24
B
461 467Right-handed 310
Helix 25
25
B
507 521Right-handed alpha
Helix 26
26
B
537 541Right-handed 310
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There are 8 sheets in PDB entry 2Z7X. 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
66 67first strand
Strand 2
A
90 91parallel
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There are 20 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
80 82first strand
Strand 2
A
104 106parallel
Strand 3
A
128 132parallel
Strand 4
A
153 157parallel
Strand 5
A
175 182parallel
Strand 6
A
199 206parallel
Strand 7
A
224 230parallel
Strand 8
A
253 257parallel
Strand 9
A
281 285parallel
Strand 10
A
311 315parallel
Strand 11
A
340 344parallel
Strand 12
A
364 366parallel
Strand 13
A
391 393parallel
Strand 14
A
417 419parallel
Strand 15
A
440 442parallel
Strand 16
A
461 463parallel
Strand 17
A
481 483parallel
Strand 18
A
503 505parallel
Strand 19
A
527 529parallel
Strand 20
A
556 557parallel
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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
164 165first strand
Strand 2
A
188 189parallel
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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
260 262first strand
Strand 2
A
288 290parallel
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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
561 562first strand
Strand 2
A
565 568anti-parallel
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There are 11 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
28 30first strand
Strand 2
B
49 51parallel
Strand 3
B
73 75parallel
Strand 4
B
97 99parallel
Strand 5
B
118 120parallel
Strand 6
B
143 148parallel
Strand 7
B
164 171parallel
Strand 8
B
189 195parallel
Strand 9
B
215 218parallel
Strand 10
B
248 257parallel
Strand 11
B
221 223parallel
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There are 21 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
28 30first strand
Strand 2
B
49 51parallel
Strand 3
B
73 75parallel
Strand 4
B
97 99parallel
Strand 5
B
118 120parallel
Strand 6
B
143 148parallel
Strand 7
B
164 171parallel
Strand 8
B
189 195parallel
Strand 9
B
215 218parallel
Strand 10
B
248 257parallel
Strand 11
B
275 284parallel
Strand 12
B
301 309parallel
Strand 13
B
330 334parallel
Strand 14
B
352 354parallel
Strand 15
B
376 378parallel
Strand 16
B
402 404parallel
Strand 17
B
427 429parallel
Strand 18
B
449 451parallel
Strand 19
B
472 474parallel
Strand 20
B
496 498parallel
Strand 21
B
525 526parallel
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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
83 85first strand
Strand 2
B
107 109parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il