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


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 2QTV entry

There are 3 chains in PDB entry 2QTV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 2ALA 768
B
 HIS 23TYR 189
D
 VAL 907ALA 942
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 33 helices in PDB entry 2QTV. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 11Right-handed alpha
Helix 2
2
A
22 29Right-handed alpha
Helix 3
3
A
102 107Right-handed alpha
Helix 4
4
A
133 149Right-handed alpha
Helix 5
5
A
189 199Right-handed alpha
Helix 6
6
A
223 228Right-handed 310
Helix 7
7
A
231 245Right-handed alpha
Helix 8
8
A
261 277Right-handed alpha
Helix 9
9
A
310 316Right-handed alpha
Helix 10
10
A
321 340Right-handed alpha
Helix 11
11
A
354 359Right-handed alpha
Helix 12
12
A
359 364Right-handed alpha
Helix 13
13
A
377 387Right-handed alpha
Helix 14
14
A
516 522Right-handed alpha
Helix 15
15
A
524 541Right-handed alpha
Helix 16
16
A
544 564Right-handed alpha
Helix 17
17
A
582 592Right-handed alpha
Helix 18
18
A
602 614Right-handed alpha
Helix 19
19
A
617 626Right-handed alpha
Helix 20
20
A
644 648Right-handed 310
Helix 21
21
A
667 677Right-handed alpha
Helix 22
22
A
678 681Right-handed 310
Helix 23
23
A
685 703Right-handed alpha
Helix 24
24
A
718 720Right-handed 310
Helix 25
25
A
721 726Right-handed alpha
Helix 26
26
A
751 764Right-handed alpha
Helix 27
27
B
35 46Right-handed alpha
Helix 28
28
B
77 88Right-handed 310
Helix 29
29
B
102 104Right-handed 310
Helix 30
30
B
105 118Right-handed alpha
Helix 31
31
B
141 149Right-handed alpha
Helix 32
32
B
178 187Right-handed alpha
Helix 33
33
D
915 920Right-handed alpha
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There are 9 sheets in PDB entry 2QTV. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

There are 4 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
12 14first strand
Strand 2
A
33 37anti-parallel
Strand 3
A
456 462anti-parallel
Strand 4
A
412 418anti-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
18 20first strand
Strand 2
A
499 512parallel
Strand 3
A
109 117anti-parallel
Strand 4
A
48 49parallel
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There are 6 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
18 20first strand
Strand 2
A
499 512parallel
Strand 3
A
484 495anti-parallel
Strand 4
A
399 408anti-parallel
Strand 5
A
444 450anti-parallel
Strand 6
A
422 423anti-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
A
71 72first strand
Strand 2
A
77 79anti-parallel
Strand 3
A
86 88anti-parallel
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There are 4 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
178 183first strand
Strand 2
A
165 170anti-parallel
Strand 3
A
156 162anti-parallel
Strand 4
A
229 230anti-parallel
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There are 7 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
178 183first strand
Strand 2
A
165 170anti-parallel
Strand 3
A
156 162anti-parallel
Strand 4
A
123 129parallel
Strand 5
A
282 288parallel
Strand 6
A
341 348parallel
Strand 7
A
369 372parallel
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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
565 567first strand
Strand 2
A
570 575anti-parallel
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There are 5 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
639 640first strand
Strand 2
A
628 632anti-parallel
Strand 3
A
653 657anti-parallel
Strand 4
A
661 666anti-parallel
Strand 5
A
710 715parallel
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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
B
58 62first strand
Strand 2
B
69 73anti-parallel
Strand 3
B
25 29parallel
Strand 4
B
93 99parallel
Strand 5
B
127 132parallel
Strand 6
B
166 171parallel
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