Analysis of interatomic Contacts of Structural Units in PDB entry:
5U2N


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 5U2N entry

There are 2 chains in PDB entry 5U2N (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 9GLU 485
B
 PHE 9ILE 484
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 48 helices in PDB entry 5U2N. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
10 14Right-handed 310
Helix 2
AA2
A
16 25Right-handed 310
Helix 3
AA3
A
61 70Right-handed alpha
Helix 4
AA4
A
76 92Right-handed alpha
Helix 5
AA5
A
97 109Right-handed alpha
Helix 6
AA6
A
138 142Right-handed 310
Helix 7
AA7
A
143 148Right-handed alpha
Helix 8
AA8
A
148 154Right-handed alpha
Helix 9
AA9
A
155 181Right-handed alpha
Helix 10
AB1
A
185 188Right-handed 310
Helix 11
AB2
A
200 212Right-handed alpha
Helix 12
AB3
A
221 231Right-handed alpha
Helix 13
AB4
A
246 252Right-handed alpha
Helix 14
AB5
A
253 256Right-handed 310
Helix 15
AB6
A
257 269Right-handed alpha
Helix 16
AB7
A
282 289Right-handed alpha
Helix 17
AB8
A
295 300Right-handed alpha
Helix 18
AB9
A
316 332Right-handed alpha
Helix 19
AC1
A
357 371Right-handed alpha
Helix 20
AC2
A
374 376Right-handed 310
Helix 21
AC3
A
383 388Right-handed alpha
Helix 22
AC4
A
420 424Right-handed 310
Helix 23
AC5
A
446 450Right-handed 310
Helix 24
AC6
A
472 480Right-handed alpha
Helix 25
AC7
B
10 14Right-handed 310
Helix 26
AC8
B
16 25Right-handed 310
Helix 27
AC9
B
61 70Right-handed alpha
Helix 28
AD1
B
76 92Right-handed alpha
Helix 29
AD2
B
97 109Right-handed alpha
Helix 30
AD3
B
138 142Right-handed 310
Helix 31
AD4
B
143 148Right-handed alpha
Helix 32
AD5
B
148 154Right-handed alpha
Helix 33
AD6
B
155 180Right-handed alpha
Helix 34
AD7
B
185 188Right-handed 310
Helix 35
AD8
B
200 212Right-handed alpha
Helix 36
AD9
B
221 231Right-handed alpha
Helix 37
AE1
B
246 252Right-handed alpha
Helix 38
AE2
B
253 256Right-handed 310
Helix 39
AE3
B
257 269Right-handed alpha
Helix 40
AE4
B
282 289Right-handed alpha
Helix 41
AE5
B
295 300Right-handed alpha
Helix 42
AE6
B
316 332Right-handed alpha
Helix 43
AE7
B
357 371Right-handed alpha
Helix 44
AE8
B
374 376Right-handed 310
Helix 45
AE9
B
383 388Right-handed alpha
Helix 46
AF1
B
420 424Right-handed 310
Helix 47
AF2
B
446 454Right-handed 310
Helix 48
AF3
B
472 480Right-handed alpha
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There are 10 sheets in PDB entry 5U2N. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 7 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
409 412first strand
Strand 2
A
397 406anti-parallel
Strand 3
A
30 39anti-parallel
Strand 4
A
132 136anti-parallel
Strand 5
A
114 118anti-parallel
Strand 6
A
459 463anti-parallel
Strand 7
A
466 467anti-parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
56 58first strand
Strand 2
A
124 126anti-parallel
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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
190 192first strand
Strand 2
A
378 382parallel
Strand 3
A
348 352parallel
Strand 4
A
308 311parallel
Strand 5
A
274 277parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
335 336first strand
Strand 2
A
342 343anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
431 434first strand
Strand 2
A
440 443anti-parallel
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There are 7 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
409 412first strand
Strand 2
B
397 406anti-parallel
Strand 3
B
30 39anti-parallel
Strand 4
B
132 136anti-parallel
Strand 5
B
114 118anti-parallel
Strand 6
B
459 463anti-parallel
Strand 7
B
466 467anti-parallel
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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
56 58first strand
Strand 2
B
124 126anti-parallel
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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
190 192first strand
Strand 2
B
378 382parallel
Strand 3
B
348 352parallel
Strand 4
B
308 311parallel
Strand 5
B
274 277parallel
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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
335 336first strand
Strand 2
B
342 343anti-parallel
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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
431 434first strand
Strand 2
B
440 443anti-parallel
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