Analysis of interatomic Contacts of Structural Units in PDB entry:
1S5E

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).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 1S5E entry

There are 12 chains in PDB entry 1S5E (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASN 1	ILE 236
D	THR 1	ASN 103
E	THR 1	ASN 103
F	THR 1	ASN 103
G	THR 1	ALA 102
H	THR 1	ASN 103
B	ASN 1	ARG 235
J	THR 1	ASN 103
K	THR 1	ASN 103
L	THR 1	ASN 103
M	THR 1	ASN 103
N	THR 1	ASN 103

There are 44 helices in PDB entry 1S5E. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	12	20	Right-handed alpha
Helix 2	2	A	40	47	Right-handed alpha
Helix 3	3	A	65	77	Right-handed alpha
Helix 4	4	A	97	102	Right-handed alpha
Helix 5	5	A	103	105	Right-handed 310
Helix 6	6	A	107	111	Right-handed 310
Helix 7	7	A	146	152	Right-handed alpha
Helix 8	8	A	157	165	Right-handed 310
Helix 9	9	A	171	176	Right-handed 310
Helix 10	10	A	178	182	Right-handed 310
Helix 11	11	A	197	226	Right-handed alpha
Helix 12	12	A	231	236	Right-handed alpha
Helix 13	13	D	4	10	Right-handed alpha
Helix 14	14	D	60	78	Right-handed alpha
Helix 15	15	E	4	10	Right-handed alpha
Helix 16	16	E	60	79	Right-handed alpha
Helix 17	17	F	4	10	Right-handed alpha
Helix 18	18	F	58	79	Right-handed alpha
Helix 19	19	G	4	11	Right-handed alpha
Helix 20	20	G	60	78	Right-handed alpha
Helix 21	21	H	4	10	Right-handed alpha
Helix 22	22	H	60	79	Right-handed alpha
Helix 23	23	B	12	20	Right-handed alpha
Helix 24	24	B	33	37	Right-handed 310
Helix 25	25	B	40	47	Right-handed alpha
Helix 26	26	B	65	77	Right-handed alpha
Helix 27	27	B	97	102	Right-handed alpha
Helix 28	28	B	103	105	Right-handed 310
Helix 29	29	B	107	111	Right-handed 310
Helix 30	30	B	146	152	Right-handed alpha
Helix 31	31	B	157	165	Right-handed 310
Helix 32	32	B	171	176	Right-handed 310
Helix 33	33	B	178	182	Right-handed 310
Helix 34	34	B	198	227	Right-handed alpha
Helix 35	35	J	4	10	Right-handed alpha
Helix 36	36	J	60	79	Right-handed alpha
Helix 37	37	K	4	11	Right-handed alpha
Helix 38	38	K	58	78	Right-handed alpha
Helix 39	39	L	4	10	Right-handed alpha
Helix 40	40	L	60	79	Right-handed alpha
Helix 41	41	M	4	11	Right-handed alpha
Helix 42	42	M	60	78	Right-handed alpha
Helix 43	43	N	4	10	Right-handed alpha
Helix 44	44	N	60	79	Right-handed alpha

There are 18 sheets in PDB entry 1S5E. 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, R,

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	9	first strand
Strand 2	A	82	89	anti-parallel
Strand 3	A	124	131	anti-parallel
Strand 4	A	134	135	anti-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	4	9	first strand
Strand 2	A	82	89	anti-parallel
Strand 3	A	124	131	anti-parallel
Strand 4	A	140	141	anti-parallel

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There are 2 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	21	22	first strand
Strand 2	A	119	120	anti-parallel

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There are 3 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	59	62	first strand
Strand 2	A	113	116	anti-parallel
Strand 3	A	94	96	anti-parallel

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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	F	94	102	first strand
Strand 2	D	26	30	anti-parallel
Strand 3	D	47	50	anti-parallel
Strand 4	D	94	102	parallel
Strand 5	D	82	88	anti-parallel
Strand 6	D	15	22	anti-parallel
Strand 7	D	82	88	anti-parallel
Strand 8	D	94	102	anti-parallel

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There are 8 strands in F sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	26	30	first strand
Strand 2	E	37	41	anti-parallel
Strand 3	E	47	50	anti-parallel
Strand 4	E	94	102	parallel
Strand 5	E	82	88	anti-parallel
Strand 6	E	15	22	anti-parallel
Strand 7	E	82	88	anti-parallel
Strand 8	E	94	102	anti-parallel

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There are 8 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	26	30	first strand
Strand 2	D	37	41	anti-parallel
Strand 3	D	47	50	anti-parallel
Strand 4	D	94	102	parallel
Strand 5	D	82	88	anti-parallel
Strand 6	D	15	22	anti-parallel
Strand 7	D	82	88	anti-parallel
Strand 8	D	94	102	anti-parallel

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There are 8 strands in H sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	26	30	first strand
Strand 2	E	37	41	anti-parallel
Strand 3	E	47	50	anti-parallel
Strand 4	E	94	101	parallel
Strand 5	E	81	88	anti-parallel
Strand 6	E	15	23	anti-parallel
Strand 7	E	81	88	anti-parallel
Strand 8	E	94	101	anti-parallel

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There are 8 strands in I sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	26	30	first strand
Strand 2	F	38	41	anti-parallel
Strand 3	F	47	50	anti-parallel
Strand 4	F	94	102	parallel
Strand 5	F	82	88	anti-parallel
Strand 6	F	15	22	anti-parallel
Strand 7	F	82	88	anti-parallel
Strand 8	F	94	102	anti-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	4	9	first strand
Strand 2	B	82	89	anti-parallel
Strand 3	B	124	131	anti-parallel
Strand 4	B	134	135	anti-parallel

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There are 4 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	4	9	first strand
Strand 2	B	82	89	anti-parallel
Strand 3	B	124	131	anti-parallel
Strand 4	B	140	141	anti-parallel

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There are 2 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	21	22	first strand
Strand 2	B	119	120	anti-parallel

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There are 3 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	59	62	first strand
Strand 2	B	113	116	anti-parallel
Strand 3	B	94	96	anti-parallel

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There are 9 strands in N sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	94	102	first strand
Strand 2	H	26	30	anti-parallel
Strand 3	H	38	41	anti-parallel
Strand 4	H	47	50	anti-parallel
Strand 5	H	94	102	parallel
Strand 6	H	82	88	anti-parallel
Strand 7	H	15	22	anti-parallel
Strand 8	H	82	88	anti-parallel
Strand 9	H	94	102	anti-parallel

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There are 8 strands in O sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	26	30	first strand
Strand 2	K	38	41	anti-parallel
Strand 3	K	47	50	anti-parallel
Strand 4	K	94	102	parallel
Strand 5	K	82	88	anti-parallel
Strand 6	K	15	22	anti-parallel
Strand 7	K	82	88	anti-parallel
Strand 8	K	94	102	anti-parallel

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There are 8 strands in P sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	26	30	first strand
Strand 2	J	37	41	anti-parallel
Strand 3	J	47	50	anti-parallel
Strand 4	J	94	102	parallel
Strand 5	J	82	88	anti-parallel
Strand 6	J	15	22	anti-parallel
Strand 7	J	82	88	anti-parallel
Strand 8	J	94	102	anti-parallel

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There are 8 strands in Q sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	26	30	first strand
Strand 2	K	37	41	anti-parallel
Strand 3	K	47	50	anti-parallel
Strand 4	K	94	102	parallel
Strand 5	K	82	88	anti-parallel
Strand 6	K	15	22	anti-parallel
Strand 7	K	82	88	anti-parallel
Strand 8	K	94	102	anti-parallel

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There are 8 strands in R sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	26	30	first strand
Strand 2	L	38	41	anti-parallel
Strand 3	L	47	50	anti-parallel
Strand 4	L	94	102	parallel
Strand 5	L	82	88	anti-parallel
Strand 6	L	15	22	anti-parallel
Strand 7	L	82	88	anti-parallel
Strand 8	L	94	102	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 1S5E

Analysis of interatomic Contacts of Structural Units in PDB entry:
1S5E