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


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 4FHM entry

There are 2 chains in PDB entry 4FHM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 3THR 389
B
 MET 1ALA 945
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 36 helices in PDB entry 4FHM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
25 29Right-handed 310
Helix 2
2
A
240 243Right-handed 310
Helix 3
3
A
386 389Right-handed 310
Helix 4
4
B
10 18Right-handed alpha
Helix 5
5
B
50 56Right-handed alpha
Helix 6
6
B
144 149Right-handed alpha
Helix 7
7
B
303 307Right-handed 310
Helix 8
8
B
412 416Right-handed 310
Helix 9
9
B
418 430Right-handed alpha
Helix 10
10
B
433 444Right-handed alpha
Helix 11
11
B
452 460Right-handed alpha
Helix 12
12
B
462 476Right-handed alpha
Helix 13
13
B
490 512Right-handed alpha
Helix 14
14
B
546 553Right-handed alpha
Helix 15
15
B
555 562Right-handed alpha
Helix 16
16
B
573 587Right-handed alpha
Helix 17
17
B
588 601Right-handed alpha
Helix 18
18
B
605 609Right-handed 310
Helix 19
19
B
613 623Right-handed alpha
Helix 20
20
B
628 641Right-handed alpha
Helix 21
21
B
644 655Right-handed alpha
Helix 22
22
B
669 702Right-handed alpha
Helix 23
23
B
705 710Right-handed alpha
Helix 24
24
B
717 738Right-handed alpha
Helix 25
25
B
759 764Right-handed alpha
Helix 26
26
B
769 776Right-handed alpha
Helix 27
27
B
788 803Right-handed alpha
Helix 28
28
B
810 823Right-handed alpha
Helix 29
29
B
827 835Right-handed alpha
Helix 30
30
B
838 852Right-handed alpha
Helix 31
31
B
854 864Right-handed alpha
Helix 32
32
B
878 888Right-handed alpha
Helix 33
33
B
895 909Right-handed alpha
Helix 34
34
B
912 926Right-handed alpha
Helix 35
35
B
930 948Right-handed alpha
Helix 36
36
B
952 956Right-handed 310
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There are 16 sheets in PDB entry 4FHM. 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, O, P,

There are 4 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
4 9first strand
Strand 2
A
379 384anti-parallel
Strand 3
A
371 376anti-parallel
Strand 4
A
360 365anti-parallel
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There are 4 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
16 21first strand
Strand 2
A
31 36anti-parallel
Strand 3
A
39 46anti-parallel
Strand 4
A
57 65anti-parallel
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There are 3 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
73 75first strand
Strand 2
A
97 105anti-parallel
Strand 3
A
80 82anti-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
73 75first strand
Strand 2
A
97 105anti-parallel
Strand 3
A
111 117anti-parallel
Strand 4
A
120 127anti-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
137 146first strand
Strand 2
A
152 161anti-parallel
Strand 3
A
165 172anti-parallel
Strand 4
A
175 182anti-parallel
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There are 4 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
187 193first strand
Strand 2
A
196 204anti-parallel
Strand 3
A
208 213anti-parallel
Strand 4
A
234 238anti-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
255 261first strand
Strand 2
A
267 272anti-parallel
Strand 3
A
276 281anti-parallel
Strand 4
A
307 310anti-parallel
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There are 4 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
320 321first strand
Strand 2
A
328 333anti-parallel
Strand 3
A
338 343anti-parallel
Strand 4
A
351 355anti-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
2 3first strand
Strand 2
B
390 394parallel
Strand 3
B
372 380anti-parallel
Strand 4
B
361 369anti-parallel
Strand 5
B
346 353anti-parallel
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There are 4 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
5 8first strand
Strand 2
B
540 543anti-parallel
Strand 3
B
532 535anti-parallel
Strand 4
B
519 521anti-parallel
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There are 5 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
21 24first strand
Strand 2
B
101 105parallel
Strand 3
B
82 86anti-parallel
Strand 4
B
73 79anti-parallel
Strand 5
B
63 67anti-parallel
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There are 3 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
118 121first strand
Strand 2
B
125 131anti-parallel
Strand 3
B
137 143anti-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
172 177first strand
Strand 2
B
182 187anti-parallel
Strand 3
B
192 198anti-parallel
Strand 4
B
201 207anti-parallel
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There are 4 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
237 243first strand
Strand 2
B
248 253anti-parallel
Strand 3
B
257 262anti-parallel
Strand 4
B
267 273anti-parallel
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There are 2 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
290 292first strand
Strand 2
B
297 299anti-parallel
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There are 2 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
314 315first strand
Strand 2
B
326 327anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il