Analysis of interatomic Contacts of Structural Units in PDB entry:
1XGF


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 1XGF entry

There are 2 chains in PDB entry 1XGF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 UNK 7UNK 493
B
 UNK 7UNK 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 20 helices in PDB entry 1XGF. 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 178Right-handed alpha
Helix 3
3
A
209 217Right-handed alpha
Helix 4
4
A
337 341Right-handed 310
Helix 5
5
A
359 363Right-handed 310
Helix 6
6
A
454 461Right-handed alpha
Helix 7
7
A
463 472Right-handed alpha
Helix 8
8
A
474 484Right-handed alpha
Helix 9
9
B
37 44Right-handed alpha
Helix 10
10
B
173 178Right-handed 310
Helix 11
11
B
204 208Right-handed 310
Helix 12
12
B
209 218Right-handed alpha
Helix 13
13
B
221 229Right-handed alpha
Helix 14
14
B
325 329Right-handed 310
Helix 15
15
B
337 341Right-handed 310
Helix 16
16
B
355 359Right-handed 310
Helix 17
17
B
361 366Right-handed alpha
Helix 18
18
B
456 461Right-handed alpha
Helix 19
19
B
463 471Right-handed alpha
Helix 20
20
B
474 483Right-handed alpha
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There are 14 sheets in PDB entry 1XGF. 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,

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 25first strand
Strand 2
A
28 32anti-parallel
Strand 3
A
45 52anti-parallel
Strand 4
A
143 148anti-parallel
Strand 5
A
67 71anti-parallel
Strand 6
A
121 125anti-parallel
Strand 7
A
333 334anti-parallel
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There are 2 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
75 79first strand
Strand 2
A
114 118anti-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
349 351first strand
Strand 2
A
372 374anti-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
379 380first strand
Strand 2
A
490 491anti-parallel
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There are 3 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
421 424first strand
Strand 2
A
390 393anti-parallel
Strand 3
A
442 444anti-parallel
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There are 3 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
413 415first strand
Strand 2
A
400 404anti-parallel
Strand 3
A
429 433anti-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
29 30first strand
Strand 2
B
50 51anti-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
45 46first strand
Strand 2
B
143 148anti-parallel
Strand 3
B
67 71anti-parallel
Strand 4
B
121 125anti-parallel
Strand 5
B
332 334anti-parallel
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There are 2 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
80 81first strand
Strand 2
B
130 131anti-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 4 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
352 354first strand
Strand 2
B
368 371anti-parallel
Strand 3
B
438 445anti-parallel
Strand 4
B
373 375anti-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
352 354first strand
Strand 2
B
368 371anti-parallel
Strand 3
B
438 445anti-parallel
Strand 4
B
390 397anti-parallel
Strand 5
B
420 424anti-parallel
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There are 4 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
400 403first strand
Strand 2
B
430 433anti-parallel
Strand 3
B
378 380anti-parallel
Strand 4
B
490 492anti-parallel
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There are 2 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
383 385first strand
Strand 2
B
452 454anti-parallel
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