Analysis of interatomic Contacts of Structural Units in PDB entry:
2Z49


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 2Z49 entry

There are 2 chains in PDB entry 2Z49 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 2ILE 432
B
 VAL 2ILE 432
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 17 helices in PDB entry 2Z49. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
41 44Right-handed 310
Helix 2
2
A
85 88Right-handed 310
Helix 3
3
A
139 141Right-handed 310
Helix 4
4
A
186 189Right-handed 310
Helix 5
5
A
227 230Right-handed 310
Helix 6
6
A
235 239Right-handed 310
Helix 7
7
A
274 277Right-handed 310
Helix 8
8
A
319 333Right-handed alpha
Helix 9
9
A
342 356Right-handed alpha
Helix 10
10
B
41 43Right-handed 310
Helix 11
11
B
139 141Right-handed 310
Helix 12
12
B
186 189Right-handed 310
Helix 13
13
B
227 230Right-handed 310
Helix 14
14
B
235 239Right-handed 310
Helix 15
15
B
274 277Right-handed 310
Helix 16
16
B
319 333Right-handed alpha
Helix 17
17
B
342 357Right-handed alpha
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There are 23 sheets in PDB entry 2Z49. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W,

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
7 11first strand
Strand 2
A
46 49anti-parallel
Strand 3
A
54 56anti-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
13 15first strand
Strand 2
A
143 146anti-parallel
Strand 3
A
105 113anti-parallel
Strand 4
A
90 99anti-parallel
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There are 4 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
21 24first strand
Strand 2
A
31 36anti-parallel
Strand 3
A
73 77anti-parallel
Strand 4
A
61 65anti-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
119 122first strand
Strand 2
A
131 134anti-parallel
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There are 5 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
199 201first strand
Strand 2
A
191 194anti-parallel
Strand 3
A
152 160anti-parallel
Strand 4
A
279 282anti-parallel
Strand 5
A
243 244anti-parallel
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There are 4 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
166 169first strand
Strand 2
A
176 181anti-parallel
Strand 3
A
219 222anti-parallel
Strand 4
A
207 210anti-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
A
232 233first strand
Strand 2
A
247 248anti-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
A
254 257first strand
Strand 2
A
266 269anti-parallel
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There are 6 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
311 313first strand
Strand 2
A
395 400anti-parallel
Strand 3
A
379 390anti-parallel
Strand 4
A
290 299anti-parallel
Strand 5
A
335 336parallel
Strand 6
A
339 340anti-parallel
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There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
311 313first strand
Strand 2
A
395 400anti-parallel
Strand 3
A
379 390anti-parallel
Strand 4
A
404 407anti-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
A
305 308first strand
Strand 2
A
363 366anti-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
A
420 421first strand
Strand 2
A
429 430anti-parallel
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There are 6 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
54 56first strand
Strand 2
B
45 49anti-parallel
Strand 3
B
7 15anti-parallel
Strand 4
B
143 146anti-parallel
Strand 5
B
105 113anti-parallel
Strand 6
B
90 99anti-parallel
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There are 4 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
21 24first strand
Strand 2
B
31 36anti-parallel
Strand 3
B
71 77anti-parallel
Strand 4
B
61 66anti-parallel
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There are 5 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
21 24first strand
Strand 2
B
31 36anti-parallel
Strand 3
B
71 77anti-parallel
Strand 4
B
131 134anti-parallel
Strand 5
B
119 122anti-parallel
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There are 5 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
199 201first strand
Strand 2
B
191 194anti-parallel
Strand 3
B
152 160anti-parallel
Strand 4
B
279 282anti-parallel
Strand 5
B
243 244anti-parallel
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There are 4 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
166 169first strand
Strand 2
B
176 181anti-parallel
Strand 3
B
219 222anti-parallel
Strand 4
B
207 210anti-parallel
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There are 2 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
232 233first strand
Strand 2
B
247 248anti-parallel
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There are 2 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
254 257first strand
Strand 2
B
266 269anti-parallel
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There are 6 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
311 313first strand
Strand 2
B
396 400anti-parallel
Strand 3
B
379 389anti-parallel
Strand 4
B
290 299anti-parallel
Strand 5
B
335 336parallel
Strand 6
B
339 340anti-parallel
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There are 4 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
311 313first strand
Strand 2
B
396 400anti-parallel
Strand 3
B
379 389anti-parallel
Strand 4
B
404 407anti-parallel
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There are 2 strands in V sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
305 308first strand
Strand 2
B
363 366anti-parallel
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There are 2 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
420 421first strand
Strand 2
B
429 430anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il