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


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 2XVF entry

There are 3 chains in PDB entry 2XVF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 3LYS 447
B
 ALA 2SER 445
C
 THR 3LYS 345
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 50 helices in PDB entry 2XVF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 28Right-handed alpha
Helix 2
2
A
44 48Right-handed 310
Helix 3
3
A
75 80Right-handed alpha
Helix 4
4
A
85 91Right-handed alpha
Helix 5
5
A
99 114Right-handed alpha
Helix 6
6
A
116 118Right-handed 310
Helix 7
7
A
187 189Right-handed 310
Helix 8
8
A
191 196Right-handed 310
Helix 9
9
A
208 219Right-handed alpha
Helix 10
10
A
300 302Right-handed 310
Helix 11
11
A
321 337Right-handed alpha
Helix 12
12
A
344 360Right-handed alpha
Helix 13
13
A
364 382Right-handed alpha
Helix 14
14
A
389 407Right-handed alpha
Helix 15
15
A
410 414Right-handed 310
Helix 16
16
A
431 435Right-handed 310
Helix 17
17
A
439 445Right-handed alpha
Helix 18
18
B
11 27Right-handed alpha
Helix 19
19
B
44 48Right-handed 310
Helix 20
20
B
75 79Right-handed 310
Helix 21
21
B
85 91Right-handed alpha
Helix 22
22
B
99 115Right-handed alpha
Helix 23
23
B
116 118Right-handed 310
Helix 24
24
B
187 189Right-handed 310
Helix 25
25
B
191 196Right-handed 310
Helix 26
26
B
208 219Right-handed alpha
Helix 27
27
B
300 302Right-handed 310
Helix 28
28
B
321 337Right-handed alpha
Helix 29
29
B
344 361Right-handed alpha
Helix 30
30
B
364 382Right-handed alpha
Helix 31
31
B
389 407Right-handed alpha
Helix 32
32
B
410 414Right-handed 310
Helix 33
33
B
439 445Right-handed alpha
Helix 34
34
C
11 27Right-handed alpha
Helix 35
35
C
44 48Right-handed 310
Helix 36
36
C
75 79Right-handed 310
Helix 37
37
C
85 91Right-handed alpha
Helix 38
38
C
99 115Right-handed alpha
Helix 39
39
C
116 118Right-handed 310
Helix 40
40
C
187 189Right-handed 310
Helix 41
41
C
191 196Right-handed 310
Helix 42
42
C
208 219Right-handed alpha
Helix 43
43
C
300 302Right-handed 310
Helix 44
44
C
321 337Right-handed alpha
Helix 45
45
C
344 360Right-handed alpha
Helix 46
46
C
364 381Right-handed alpha
Helix 47
47
C
389 407Right-handed alpha
Helix 48
48
C
410 414Right-handed 310
Helix 49
49
C
431 435Right-handed 310
Helix 50
50
C
439 445Right-handed alpha
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There are 16 sheets in PDB entry 2XVF. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, BA, BB, BC, BD, BE, BF, CA, CB, CC, CD, CE,

There are 5 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
120 121first strand
Strand 2
A
33 37parallel
Strand 3
A
4 8parallel
Strand 4
A
157 160parallel
Strand 5
A
310 312parallel
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There are 3 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
124 132first strand
Strand 2
A
137 144anti-parallel
Strand 3
A
149 155anti-parallel
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There are 5 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
182 185first strand
Strand 2
A
267 270parallel
Strand 3
A
199 203parallel
Strand 4
A
223 227parallel
Strand 5
A
241 244parallel
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There are 3 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
247 250first strand
Strand 2
A
254 257anti-parallel
Strand 3
A
262 264anti-parallel
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There are 2 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
298 299first strand
Strand 2
A
303 304anti-parallel
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There are 5 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
120 121first strand
Strand 2
B
33 37parallel
Strand 3
B
4 8parallel
Strand 4
B
157 160parallel
Strand 5
B
310 312parallel
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There are 3 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
124 132first strand
Strand 2
B
137 144anti-parallel
Strand 3
B
149 155anti-parallel
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There are 2 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
167 168first strand
Strand 2
B
274 275anti-parallel
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There are 5 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
182 185first strand
Strand 2
B
267 270parallel
Strand 3
B
199 203parallel
Strand 4
B
223 227parallel
Strand 5
B
241 244parallel
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There are 3 strands in BE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
247 250first strand
Strand 2
B
254 257anti-parallel
Strand 3
B
262 264anti-parallel
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There are 2 strands in BF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
298 299first strand
Strand 2
B
303 304anti-parallel
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There are 5 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
120 121first strand
Strand 2
C
33 37parallel
Strand 3
C
4 8parallel
Strand 4
C
157 160parallel
Strand 5
C
310 312parallel
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There are 3 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
124 132first strand
Strand 2
C
137 144anti-parallel
Strand 3
C
149 155anti-parallel
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There are 5 strands in CC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
182 185first strand
Strand 2
C
267 270parallel
Strand 3
C
199 203parallel
Strand 4
C
223 227parallel
Strand 5
C
241 243parallel
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There are 3 strands in CD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
247 250first strand
Strand 2
C
254 257anti-parallel
Strand 3
C
262 264anti-parallel
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There are 2 strands in CE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
298 299first strand
Strand 2
C
303 304anti-parallel
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