Analysis of interatomic Contacts of Structural Units in PDB entry:
1T9U


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 1T9U entry

There is 1 chain in PDB entry 1T9U (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 7LYS 1036
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 1T9U. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
8 21Right-handed alpha
Helix 2
2
A
21 28Right-handed alpha
Helix 3
3
A
53 61Right-handed alpha
Helix 4
4
A
61 67Right-handed alpha
Helix 5
5
A
99 108Right-handed alpha
Helix 6
6
A
111 118Right-handed 310
Helix 7
7
A
119 124Right-handed alpha
Helix 8
8
A
152 159Right-handed alpha
Helix 9
9
A
162 169Right-handed alpha
Helix 10
10
A
170 172Right-handed 310
Helix 11
11
A
190 195Right-handed alpha
Helix 12
12
A
199 211Right-handed alpha
Helix 13
13
A
242 248Right-handed alpha
Helix 14
14
A
262 265Right-handed alpha
Helix 15
15
A
299 305Right-handed alpha
Helix 16
16
A
305 314Right-handed alpha
Helix 17
17
A
315 317Right-handed 310
Helix 18
18
A
329 339Right-handed alpha
Helix 19
19
A
340 359Right-handed alpha
Helix 20
20
A
366 371Right-handed alpha
Helix 21
21
A
372 387Right-handed alpha
Helix 22
22
A
391 397Right-handed alpha
Helix 23
23
A
398 423Right-handed alpha
Helix 24
24
A
427 454Right-handed alpha
Helix 25
25
A
455 459Right-handed 310
Helix 26
26
A
472 487Right-handed alpha
Helix 27
27
A
488 496Right-handed alpha
Helix 28
28
A
513 525Right-handed alpha
Helix 29
29
A
528 537Right-handed alpha
Helix 30
30
A
538 558Right-handed alpha
Helix 31
31
A
583 598Right-handed alpha
Helix 32
32
A
643 658Right-handed alpha
Helix 33
33
A
691 707Right-handed alpha
Helix 34
34
A
732 740Right-handed alpha
Helix 35
35
A
742 755Right-handed alpha
Helix 36
36
A
776 780Right-handed 310
Helix 37
37
A
782 787Right-handed 310
Helix 38
38
A
801 805Right-handed alpha
Helix 39
39
A
837 849Right-handed alpha
Helix 40
40
A
871 888Right-handed alpha
Helix 41
41
A
896 902Right-handed alpha
Helix 42
42
A
904 919Right-handed alpha
Helix 43
43
A
926 931Right-handed alpha
Helix 44
44
A
931 954Right-handed alpha
Helix 45
45
A
963 969Right-handed alpha
Helix 46
46
A
971 991Right-handed alpha
Helix 47
47
A
998 1013Right-handed alpha
Helix 48
48
A
1025 1033Right-handed alpha
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There are 11 sheets in PDB entry 1T9U. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K,

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
77 83first strand
Strand 2
A
87 93anti-parallel
Strand 3
A
42 47anti-parallel
Strand 4
A
129 131anti-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
174 177first strand
Strand 2
A
285 292anti-parallel
Strand 3
A
136 143anti-parallel
Strand 4
A
322 324anti-parallel
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There are 4 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
174 177first strand
Strand 2
A
285 292anti-parallel
Strand 3
A
278 281anti-parallel
Strand 4
A
610 613anti-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
266 272first strand
Strand 2
A
182 188anti-parallel
Strand 3
A
767 773parallel
Strand 4
A
757 764anti-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
218 219first strand
Strand 2
A
232 233anti-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
250 254first strand
Strand 2
A
258 261anti-parallel
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There are 3 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
624 628first strand
Strand 2
A
573 577anti-parallel
Strand 3
A
662 663anti-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
606 608first strand
Strand 2
A
630 631anti-parallel
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There are 4 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
818 819first strand
Strand 2
A
822 827anti-parallel
Strand 3
A
682 686anti-parallel
Strand 4
A
855 857anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
725 729first strand
Strand 2
A
807 811anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
790 792first strand
Strand 2
A
798 800anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il