Analysis of interatomic Contacts of Structural Units in PDB entry:
2ZC3


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 2ZC3 entry

There are 6 chains in PDB entry 2ZC3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 74ASP 231
B
 ARG 254ASN 619
C
 ALA 626ASP 750
D
 PRO 73GLY 232
E
 ARG 254LEU 620
F
 ALA 626ASP 750
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 2ZC3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
118 131Right-handed alpha
Helix 2
2
A
133 142Right-handed alpha
Helix 3
3
A
152 156Right-handed 310
Helix 4
4
A
159 171Right-handed alpha
Helix 5
5
A
194 199Right-handed alpha
Helix 6
6
A
217 223Right-handed alpha
Helix 7
7
A
223 228Right-handed alpha
Helix 8
8
B
266 285Right-handed alpha
Helix 9
9
B
335 337Right-handed 310
Helix 10
10
B
338 351Right-handed alpha
Helix 11
11
B
373 378Right-handed alpha
Helix 12
12
B
388 395Right-handed alpha
Helix 13
13
B
396 408Right-handed alpha
Helix 14
14
B
408 419Right-handed alpha
Helix 15
15
B
441 448Right-handed alpha
Helix 16
16
B
449 451Right-handed 310
Helix 17
17
B
457 470Right-handed alpha
Helix 18
18
B
504 521Right-handed alpha
Helix 19
19
B
596 614Right-handed alpha
Helix 20
20
C
645 656Right-handed alpha
Helix 21
21
C
703 715Right-handed alpha
Helix 22
22
D
120 129Right-handed alpha
Helix 23
23
D
133 142Right-handed alpha
Helix 24
24
D
152 156Right-handed 310
Helix 25
25
D
159 168Right-handed alpha
Helix 26
26
D
194 199Right-handed alpha
Helix 27
27
D
217 223Right-handed alpha
Helix 28
28
D
223 228Right-handed alpha
Helix 29
29
E
266 285Right-handed alpha
Helix 30
30
E
335 338Right-handed 310
Helix 31
31
E
339 350Right-handed alpha
Helix 32
32
E
387 394Right-handed alpha
Helix 33
33
E
396 408Right-handed alpha
Helix 34
34
E
408 419Right-handed alpha
Helix 35
35
E
441 448Right-handed alpha
Helix 36
36
E
449 451Right-handed 310
Helix 37
37
E
457 470Right-handed alpha
Helix 38
38
E
504 521Right-handed alpha
Helix 39
39
E
596 614Right-handed alpha
Helix 40
40
F
645 656Right-handed alpha
Helix 41
41
F
703 715Right-handed alpha
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There are 18 sheets in PDB entry 2ZC3. 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,

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
148 150first strand
Strand 2
A
86 99anti-parallel
Strand 3
A
178 187anti-parallel
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There are 6 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
148 150first strand
Strand 2
A
86 99anti-parallel
Strand 3
A
79 80anti-parallel
Strand 4
B
260 263parallel
Strand 5
B
480 484anti-parallel
Strand 6
B
491 493anti-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
201 206first strand
Strand 2
A
210 215anti-parallel
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There are 5 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
301 307first strand
Strand 2
B
288 295anti-parallel
Strand 3
B
583 590anti-parallel
Strand 4
B
568 576anti-parallel
Strand 5
B
545 552anti-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
358 360first strand
Strand 2
B
385 387anti-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
B
364 366first strand
Strand 2
B
369 371anti-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
474 475first strand
Strand 2
B
498 500anti-parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
659 663first strand
Strand 2
C
685 690parallel
Strand 3
C
669 672anti-parallel
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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
717 721first strand
Strand 2
C
743 749parallel
Strand 3
C
726 730anti-parallel
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There are 6 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
186 187first strand
Strand 2
D
86 90anti-parallel
Strand 3
D
79 80anti-parallel
Strand 4
E
260 263parallel
Strand 5
E
480 485anti-parallel
Strand 6
E
490 493anti-parallel
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There are 3 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
148 149first strand
Strand 2
D
93 99anti-parallel
Strand 3
D
178 183anti-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
D
201 205first strand
Strand 2
D
211 215anti-parallel
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There are 2 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
229 230first strand
Strand 2
E
256 257anti-parallel
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There are 5 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
301 307first strand
Strand 2
E
288 295anti-parallel
Strand 3
E
583 590anti-parallel
Strand 4
E
568 576anti-parallel
Strand 5
E
545 552anti-parallel
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There are 2 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
364 366first strand
Strand 2
E
369 371anti-parallel
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There are 2 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
474 475first strand
Strand 2
E
498 500anti-parallel
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There are 3 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
659 663first strand
Strand 2
F
685 690parallel
Strand 3
F
669 672anti-parallel
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There are 3 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
717 722first strand
Strand 2
F
743 749parallel
Strand 3
F
726 730anti-parallel
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