Analysis of interatomic Contacts of Structural Units in PDB entry:
5N4A


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 5N4A entry

There is 1 chain in PDB entry 5N4A (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ASP 639
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 10 helices in PDB entry 5N4A. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
67 71Right-handed 310
Helix 2
AA2
A
323 325Right-handed 310
Helix 3
AA3
A
413 417Right-handed 310
Helix 4
AA4
A
472 475Right-handed 310
Helix 5
AA5
A
529 535Right-handed 310
Helix 6
AA6
A
536 543Right-handed alpha
Helix 7
AA7
A
583 593Right-handed alpha
Helix 8
AA8
A
595 607Right-handed alpha
Helix 9
AA9
A
608 623Right-handed alpha
Helix 10
AB1
A
624 639Right-handed alpha
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There are 14 sheets in PDB entry 5N4A. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5,

There are 4 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
2 7first strand
Strand 2
A
292 298anti-parallel
Strand 3
A
282 287anti-parallel
Strand 4
A
271 276anti-parallel
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There are 4 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
17 22first strand
Strand 2
A
28 32anti-parallel
Strand 3
A
36 40anti-parallel
Strand 4
A
46 52anti-parallel
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There are 4 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
57 62first strand
Strand 2
A
77 82anti-parallel
Strand 3
A
86 91anti-parallel
Strand 4
A
96 101anti-parallel
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There are 4 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
107 112first strand
Strand 2
A
119 123anti-parallel
Strand 3
A
127 131anti-parallel
Strand 4
A
137 143anti-parallel
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There are 4 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
151 153first strand
Strand 2
A
159 164anti-parallel
Strand 3
A
167 172anti-parallel
Strand 4
A
180 183anti-parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
189 194first strand
Strand 2
A
201 205anti-parallel
Strand 3
A
210 213anti-parallel
Strand 4
A
219 222anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
232 235first strand
Strand 2
A
241 246anti-parallel
Strand 3
A
249 254anti-parallel
Strand 4
A
259 264anti-parallel
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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
300 304first strand
Strand 2
A
307 313anti-parallel
Strand 3
A
316 321anti-parallel
Strand 4
A
328 329anti-parallel
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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
337 343first strand
Strand 2
A
346 351anti-parallel
Strand 3
A
354 359anti-parallel
Strand 4
A
367 370anti-parallel
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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
377 381first strand
Strand 2
A
384 388anti-parallel
Strand 3
A
394 397anti-parallel
Strand 4
A
403 405anti-parallel
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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
422 424first strand
Strand 2
A
428 434anti-parallel
Strand 3
A
439 445anti-parallel
Strand 4
A
456 457anti-parallel
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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
462 467first strand
Strand 2
A
477 482anti-parallel
Strand 3
A
487 491anti-parallel
Strand 4
A
498 501anti-parallel
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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
504 509first strand
Strand 2
A
516 520anti-parallel
Strand 3
A
523 527anti-parallel
Strand 4
A
544 546anti-parallel
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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
557 562first strand
Strand 2
A
565 569anti-parallel
Strand 3
A
575 579anti-parallel
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