Analysis of interatomic Contacts of Structural Units in PDB entry:
4GWN


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 4GWN entry

There is 1 chain in PDB entry 4GWN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 62THR 594
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 15 helices in PDB entry 4GWN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
84 102Right-handed alpha
Helix 2
2
A
146 159Right-handed alpha
Helix 3
3
A
162 166Right-handed 310
Helix 4
4
A
168 171Right-handed 310
Helix 5
5
A
177 180Right-handed 310
Helix 6
6
A
184 188Right-handed 310
Helix 7
7
A
228 232Right-handed 310
Helix 8
8
A
242 254Right-handed alpha
Helix 9
9
A
271 275Right-handed 310
Helix 10
10
A
436 441Right-handed 310
Helix 11
11
A
483 488Right-handed 310
Helix 12
12
A
507 511Right-handed 310
Helix 13
13
A
535 540Right-handed alpha
Helix 14
14
A
565 569Right-handed alpha
Helix 15
15
A
589 592Right-handed 310
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There are 9 sheets in PDB entry 4GWN. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

There are 2 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
63 64first strand
Strand 2
A
196 197anti-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
105 108first strand
Strand 2
A
74 79parallel
Strand 3
A
115 119parallel
Strand 4
A
135 140parallel
Strand 5
A
124 126anti-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
173 175first strand
Strand 2
A
224 226anti-parallel
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There are 4 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
261 265first strand
Strand 2
A
414 423anti-parallel
Strand 3
A
311 315anti-parallel
Strand 4
A
285 288anti-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
261 265first strand
Strand 2
A
414 423anti-parallel
Strand 3
A
339 347anti-parallel
Strand 4
A
386 392anti-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
276 278first strand
Strand 2
A
324 328anti-parallel
Strand 3
A
398 405anti-parallel
Strand 4
A
354 361anti-parallel
Strand 5
A
370 377anti-parallel
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There are 4 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
430 434first strand
Strand 2
A
579 587anti-parallel
Strand 3
A
495 501anti-parallel
Strand 4
A
514 519anti-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
A
447 449first strand
Strand 2
A
460 466anti-parallel
Strand 3
A
453 454anti-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
A
447 449first strand
Strand 2
A
460 466anti-parallel
Strand 3
A
472 480anti-parallel
Strand 4
A
550 564anti-parallel
Strand 5
A
541 544anti-parallel
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