Analysis of interatomic Contacts of Structural Units in PDB entry:
2D5F


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 2D5F entry

There are 4 chains in PDB entry 2D5F (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 7ASN 405
A
 GLN 407PRO 493
B
 ASN 7ASN 405
B
 GLN 407PRO 493
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 22 helices in PDB entry 2D5F. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
37 44Right-handed alpha
Helix 2
2
A
173 177Right-handed 310
Helix 3
3
A
203 208Right-handed 310
Helix 4
4
A
209 217Right-handed alpha
Helix 5
5
A
220 227Right-handed alpha
Helix 6
6
A
325 329Right-handed 310
Helix 7
7
A
337 341Right-handed 310
Helix 8
8
A
361 366Right-handed alpha
Helix 9
9
A
455 462Right-handed alpha
Helix 10
10
A
463 472Right-handed alpha
Helix 11
11
A
474 484Right-handed alpha
Helix 12
12
B
37 44Right-handed alpha
Helix 13
13
B
173 178Right-handed 310
Helix 14
14
B
204 208Right-handed 310
Helix 15
15
B
209 217Right-handed alpha
Helix 16
16
B
220 227Right-handed alpha
Helix 17
17
B
325 329Right-handed 310
Helix 18
18
B
337 341Right-handed 310
Helix 19
19
B
361 366Right-handed alpha
Helix 20
20
B
455 462Right-handed alpha
Helix 21
21
B
463 472Right-handed alpha
Helix 22
22
B
474 484Right-handed alpha
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There are 12 sheets in PDB entry 2D5F. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 7 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
21 24first strand
Strand 2
A
28 32anti-parallel
Strand 3
A
46 52anti-parallel
Strand 4
A
141 147anti-parallel
Strand 5
A
67 73anti-parallel
Strand 6
A
121 125anti-parallel
Strand 7
A
332 334anti-parallel
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There are 5 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
114 118first strand
Strand 2
A
75 80anti-parallel
Strand 3
A
131 135anti-parallel
Strand 4
A
56 62anti-parallel
Strand 5
A
163 164anti-parallel
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There are 5 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
114 118first strand
Strand 2
A
75 80anti-parallel
Strand 3
A
131 135anti-parallel
Strand 4
A
56 62anti-parallel
Strand 5
A
237 239anti-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
89 91first strand
Strand 2
A
109 111anti-parallel
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There are 6 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
343 345first strand
Strand 2
A
349 354anti-parallel
Strand 3
A
368 374anti-parallel
Strand 4
A
429 445anti-parallel
Strand 5
A
390 404anti-parallel
Strand 6
A
421 424anti-parallel
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There are 5 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
410 417first strand
Strand 2
A
390 404anti-parallel
Strand 3
A
429 445anti-parallel
Strand 4
A
379 385anti-parallel
Strand 5
A
452 454anti-parallel
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There are 7 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
21 24first strand
Strand 2
B
28 32anti-parallel
Strand 3
B
46 52anti-parallel
Strand 4
B
141 147anti-parallel
Strand 5
B
67 73anti-parallel
Strand 6
B
121 125anti-parallel
Strand 7
B
332 334anti-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
B
114 118first strand
Strand 2
B
75 80anti-parallel
Strand 3
B
131 135anti-parallel
Strand 4
B
56 62anti-parallel
Strand 5
B
163 164anti-parallel
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There are 5 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
114 118first strand
Strand 2
B
75 80anti-parallel
Strand 3
B
131 135anti-parallel
Strand 4
B
56 62anti-parallel
Strand 5
B
237 239anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
89 91first strand
Strand 2
B
109 111anti-parallel
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There are 6 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
343 345first strand
Strand 2
B
349 354anti-parallel
Strand 3
B
368 374anti-parallel
Strand 4
B
429 445anti-parallel
Strand 5
B
390 404anti-parallel
Strand 6
B
421 424anti-parallel
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There are 5 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
410 417first strand
Strand 2
B
390 404anti-parallel
Strand 3
B
429 445anti-parallel
Strand 4
B
379 385anti-parallel
Strand 5
B
452 454anti-parallel
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