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


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 1HYO entry

There are 2 chains in PDB entry 1HYO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
MET 1LEU 416
B
GLY 499SER 917
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 33 helices in PDB entry 1HYO. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
46 50Right-handed 310
Helix 2
2
A
58 64Right-handed 310
Helix 3
3
A
67 74Right-handed alpha
Helix 4
4
A
74 90Right-handed alpha
Helix 5
5
A
94 99Right-handed alpha
Helix 6
6
A
99 106Right-handed alpha
Helix 7
7
A
130 143Right-handed alpha
Helix 8
8
A
144 147Right-handed 310
Helix 9
9
A
217 222Right-handed alpha
Helix 10
10
A
237 244Right-handed alpha
Helix 11
11
A
250 255Right-handed alpha
Helix 12
12
A
266 270Right-handed alpha
Helix 13
13
A
284 288Right-handed 310
Helix 14
14
A
325 335Right-handed alpha
Helix 15
15
A
355 359Right-handed 310
Helix 16
16
A
361 366Right-handed alpha
Helix 17
17
B
543 547Right-handed alpha
Helix 18
18
B
548 550Right-handed 310
Helix 19
19
B
558 564Right-handed 310
Helix 20
20
B
567 574Right-handed alpha
Helix 21
21
B
574 590Right-handed alpha
Helix 22
22
B
593 598Right-handed alpha
Helix 23
23
B
599 606Right-handed alpha
Helix 24
24
B
630 643Right-handed alpha
Helix 25
25
B
717 722Right-handed alpha
Helix 26
26
B
737 744Right-handed alpha
Helix 27
27
B
750 755Right-handed alpha
Helix 28
28
B
766 770Right-handed alpha
Helix 29
29
B
784 788Right-handed 310
Helix 30
30
B
820 822Right-handed 310
Helix 31
31
B
825 835Right-handed alpha
Helix 32
32
B
855 859Right-handed 310
Helix 33
33
B
861 866Right-handed alpha
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There are 17 sheets in PDB entry 1HYO. 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, Q,

There are 5 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
107 109first strand
Strand 2
A
39 42anti-parallel
Strand 3
A
31 36anti-parallel
Strand 4
A
19 23anti-parallel
Strand 5
A
114 116anti-parallel
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There are 7 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
158 160first strand
Strand 2
A
124 127anti-parallel
Strand 3
A
345 347parallel
Strand 4
A
200 206anti-parallel
Strand 5
A
225 232anti-parallel
Strand 6
A
257 259anti-parallel
Strand 7
A
166 168parallel
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There are 6 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
158 160first strand
Strand 2
A
124 127anti-parallel
Strand 3
A
345 347parallel
Strand 4
A
200 206anti-parallel
Strand 5
A
225 232anti-parallel
Strand 6
A
264 265anti-parallel
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There are 5 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
173 174first strand
Strand 2
A
402 413parallel
Strand 3
A
389 397anti-parallel
Strand 4
A
298 304anti-parallel
Strand 5
A
312 318anti-parallel
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There are 2 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
177 180first strand
Strand 2
A
189 192anti-parallel
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There are 2 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
196 197first strand
Strand 2
A
235 236anti-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
A
273 274first strand
Strand 2
A
294 295anti-parallel
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There are 2 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
373 374first strand
Strand 2
A
380 381anti-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
607 609first strand
Strand 2
B
539 542anti-parallel
Strand 3
B
527 536anti-parallel
Strand 4
B
519 524anti-parallel
Strand 5
B
613 616anti-parallel
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There are 7 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
658 660first strand
Strand 2
B
624 627anti-parallel
Strand 3
B
845 847parallel
Strand 4
B
700 706anti-parallel
Strand 5
B
725 732anti-parallel
Strand 6
B
757 759anti-parallel
Strand 7
B
666 668parallel
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There are 6 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
658 660first strand
Strand 2
B
624 627anti-parallel
Strand 3
B
845 847parallel
Strand 4
B
700 706anti-parallel
Strand 5
B
725 732anti-parallel
Strand 6
B
764 765anti-parallel
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There are 4 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
812 818first strand
Strand 2
B
798 804anti-parallel
Strand 3
B
889 897anti-parallel
Strand 4
B
902 904anti-parallel
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There are 5 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
812 818first strand
Strand 2
B
798 804anti-parallel
Strand 3
B
889 897anti-parallel
Strand 4
B
908 913anti-parallel
Strand 5
B
673 674parallel
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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
677 680first strand
Strand 2
B
689 692anti-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
696 697first strand
Strand 2
B
735 736anti-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
773 774first strand
Strand 2
B
794 795anti-parallel
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There are 2 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
873 874first strand
Strand 2
B
880 881anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il