Analysis of interatomic Contacts of Structural Units in PDB entry:
1U1I


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 1U1I entry

There are 4 chains in PDB entry 1U1I (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LYS 392
B
 MET 401LYS 792
C
 MET 801LYS 1192
D
 MET 1201LYS 1592
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
Back to top of page

There are 76 helices in PDB entry 1U1I. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 26Right-handed alpha
Helix 2
2
A
33 41Right-handed 310
Helix 3
3
A
63 76Right-handed alpha
Helix 4
4
A
79 91Right-handed alpha
Helix 5
5
A
123 130Right-handed alpha
Helix 6
6
A
133 138Right-handed alpha
Helix 7
7
A
157 162Right-handed alpha
Helix 8
8
A
163 173Right-handed alpha
Helix 9
9
A
180 192Right-handed alpha
Helix 10
10
A
207 216Right-handed alpha
Helix 11
11
A
229 243Right-handed alpha
Helix 12
12
A
259 265Right-handed alpha
Helix 13
13
A
267 287Right-handed alpha
Helix 14
14
A
317 319Right-handed 310
Helix 15
15
A
331 352Right-handed alpha
Helix 16
16
A
362 366Right-handed 310
Helix 17
17
A
376 392Right-handed alpha
Helix 18
18
B
410 425Right-handed alpha
Helix 19
19
B
433 441Right-handed 310
Helix 20
20
B
442 446Right-handed 310
Helix 21
21
B
463 476Right-handed alpha
Helix 22
22
B
479 492Right-handed alpha
Helix 23
23
B
516 520Right-handed 310
Helix 24
24
B
522 536Right-handed alpha
Helix 25
25
B
563 572Right-handed alpha
Helix 26
26
B
580 591Right-handed alpha
Helix 27
27
B
607 618Right-handed alpha
Helix 28
28
B
628 644Right-handed alpha
Helix 29
29
B
659 665Right-handed alpha
Helix 30
30
B
668 678Right-handed alpha
Helix 31
31
B
682 687Right-handed alpha
Helix 32
32
B
700 703Right-handed 310
Helix 33
33
B
731 753Right-handed alpha
Helix 34
34
B
760 766Right-handed 310
Helix 35
35
B
776 792Right-handed alpha
Helix 36
36
C
810 825Right-handed alpha
Helix 37
37
C
833 841Right-handed 310
Helix 38
38
C
842 846Right-handed 310
Helix 39
39
C
864 876Right-handed alpha
Helix 40
40
C
879 886Right-handed alpha
Helix 41
41
C
886 892Right-handed alpha
Helix 42
42
C
916 920Right-handed 310
Helix 43
43
C
922 936Right-handed alpha
Helix 44
44
C
957 962Right-handed alpha
Helix 45
45
C
963 971Right-handed alpha
Helix 46
46
C
980 992Right-handed alpha
Helix 47
47
C
1008 1017Right-handed alpha
Helix 48
48
C
1029 1038Right-handed alpha
Helix 49
49
C
1038 1044Right-handed alpha
Helix 50
50
C
1059 1065Right-handed alpha
Helix 51
51
C
1069 1081Right-handed alpha
Helix 52
52
C
1082 1087Right-handed alpha
Helix 53
53
C
1131 1153Right-handed alpha
Helix 54
54
C
1162 1166Right-handed 310
Helix 55
55
C
1176 1190Right-handed alpha
Helix 56
56
D
1210 1225Right-handed alpha
Helix 57
57
D
1233 1241Right-handed 310
Helix 58
58
D
1242 1246Right-handed 310
Helix 59
59
D
1263 1273Right-handed alpha
Helix 60
60
D
1279 1286Right-handed alpha
Helix 61
61
D
1286 1293Right-handed alpha
Helix 62
62
D
1322 1338Right-handed alpha
Helix 63
63
D
1363 1374Right-handed alpha
Helix 64
64
D
1375 1379Right-handed 310
Helix 65
65
D
1380 1392Right-handed alpha
Helix 66
66
D
1407 1416Right-handed alpha
Helix 67
67
D
1429 1444Right-handed alpha
Helix 68
68
D
1460 1465Right-handed alpha
Helix 69
69
D
1468 1480Right-handed alpha
Helix 70
70
D
1482 1487Right-handed alpha
Helix 71
71
D
1500 1503Right-handed 310
Helix 72
72
D
1517 1519Right-handed 310
Helix 73
73
D
1532 1537Right-handed alpha
Helix 74
74
D
1537 1552Right-handed alpha
Helix 75
75
D
1559 1566Right-handed 310
Helix 76
76
D
1576 1592Right-handed alpha
Back to top of page

There are 7 sheets in PDB entry 1U1I. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

There are 7 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
96 97first strand
Strand 2
A
52 57parallel
Strand 3
A
2 6parallel
Strand 4
A
144 146parallel
Strand 5
A
196 198parallel
Strand 6
A
220 223parallel
Strand 7
A
357 358parallel
Back to list of sheets
Back to top of page

There are 8 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
291 298first strand
Strand 2
A
247 257parallel
Strand 3
A
307 315anti-parallel
Strand 4
A
321 329anti-parallel
Strand 5
B
721 729anti-parallel
Strand 6
B
707 715anti-parallel
Strand 7
B
647 657anti-parallel
Strand 8
B
691 698parallel
Back to list of sheets
Back to top of page

There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
496 497first strand
Strand 2
B
452 457parallel
Strand 3
B
402 406parallel
Strand 4
B
543 546parallel
Strand 5
B
596 598parallel
Strand 6
B
620 623parallel
Strand 7
B
757 758parallel
Back to list of sheets
Back to top of page

There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
896 897first strand
Strand 2
C
852 857parallel
Strand 3
C
802 806parallel
Strand 4
C
942 946parallel
Strand 5
C
996 998parallel
Strand 6
C
1022 1023parallel
Back to list of sheets
Back to top of page

There are 8 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
1091 1098first strand
Strand 2
C
1047 1057parallel
Strand 3
C
1107 1115anti-parallel
Strand 4
C
1121 1129anti-parallel
Strand 5
D
1521 1531anti-parallel
Strand 6
D
1505 1515anti-parallel
Strand 7
D
1447 1457anti-parallel
Strand 8
D
1491 1498parallel
Back to list of sheets
Back to top of page

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
D
1252 1254first strand
Strand 2
D
1202 1206parallel
Strand 3
D
1342 1346parallel
Strand 4
D
1396 1398parallel
Back to list of sheets
Back to top of page

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
D
1256 1257first strand
Strand 2
D
1296 1297parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il