Analysis of interatomic Contacts of Structural Units in PDB entry:
8P1S

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 8P1S entry

There are 4 chains in PDB entry 8P1S (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 22	ALA 362
B	SER 22	ALA 362
C	SER 22	ALA 362
D	SER 22	SER 246

There are 94 helices in PDB entry 8P1S. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	22	32	Right-handed alpha
Helix 2	AA2	A	41	46	Right-handed alpha
Helix 3	AA3	A	57	59	Right-handed 310
Helix 4	AA4	A	60	65	Right-handed alpha
Helix 5	AA5	A	68	73	Right-handed alpha
Helix 6	AA6	A	74	79	Right-handed 310
Helix 7	AA7	A	85	96	Right-handed alpha
Helix 8	AA8	A	122	127	Right-handed alpha
Helix 9	AA9	A	132	145	Right-handed alpha
Helix 10	AB1	A	189	197	Right-handed alpha
Helix 11	AB2	A	197	206	Right-handed alpha
Helix 12	AB3	A	224	239	Right-handed alpha
Helix 13	AB4	A	246	249	Right-handed 310
Helix 14	AB5	A	265	272	Right-handed alpha
Helix 15	AB6	A	316	330	Right-handed alpha
Helix 16	AB7	A	347	360	Right-handed alpha
Helix 17	AB8	B	23	32	Right-handed alpha
Helix 18	AB9	B	41	46	Right-handed alpha
Helix 19	AC1	B	57	59	Right-handed 310
Helix 20	AC2	B	60	65	Right-handed alpha
Helix 21	AC3	B	68	73	Right-handed alpha
Helix 22	AC4	B	74	79	Right-handed 310
Helix 23	AC5	B	85	96	Right-handed alpha
Helix 24	AC6	B	132	145	Right-handed alpha
Helix 25	AC7	B	189	197	Right-handed alpha
Helix 26	AC8	B	197	208	Right-handed alpha
Helix 27	AC9	B	224	239	Right-handed alpha
Helix 28	AD1	B	246	249	Right-handed 310
Helix 29	AD2	B	265	272	Right-handed alpha
Helix 30	AD3	B	316	330	Right-handed alpha
Helix 31	AD4	B	347	360	Right-handed alpha
Helix 32	AD5	C	23	32	Right-handed alpha
Helix 33	AD6	C	41	46	Right-handed alpha
Helix 34	AD7	C	57	59	Right-handed 310
Helix 35	AD8	C	60	65	Right-handed alpha
Helix 36	AD9	C	68	73	Right-handed alpha
Helix 37	AE1	C	74	79	Right-handed 310
Helix 38	AE2	C	85	96	Right-handed alpha
Helix 39	AE3	C	122	127	Right-handed alpha
Helix 40	AE4	C	132	145	Right-handed alpha
Helix 41	AE5	C	189	197	Right-handed alpha
Helix 42	AE6	C	197	208	Right-handed alpha
Helix 43	AE7	C	224	239	Right-handed alpha
Helix 44	AE8	C	246	249	Right-handed 310
Helix 45	AE9	C	265	272	Right-handed alpha
Helix 46	AF1	C	316	330	Right-handed alpha
Helix 47	AF2	C	347	360	Right-handed alpha
Helix 48	AF3	D	23	32	Right-handed alpha
Helix 49	AF4	D	41	46	Right-handed alpha
Helix 50	AF5	D	57	59	Right-handed 310
Helix 51	AF6	D	60	65	Right-handed alpha
Helix 52	AF7	D	68	73	Right-handed alpha
Helix 53	AF8	D	74	79	Right-handed 310
Helix 54	AF9	D	85	96	Right-handed alpha
Helix 55	AG1	D	132	145	Right-handed alpha
Helix 56	AG2	D	189	197	Right-handed alpha
Helix 57	AG3	D	197	208	Right-handed alpha
Helix 58	AG4	D	224	239	Right-handed alpha
Helix 59	AG5	D	246	249	Right-handed 310
Helix 60	AG6	D	265	272	Right-handed alpha
Helix 61	AG7	D	316	330	Right-handed alpha
Helix 62	AG8	D	347	360	Right-handed alpha
Helix 63	AG9	E	23	32	Right-handed alpha
Helix 64	AH1	E	41	46	Right-handed alpha
Helix 65	AH2	E	57	59	Right-handed 310
Helix 66	AH3	E	60	65	Right-handed alpha
Helix 67	AH4	E	68	73	Right-handed alpha
Helix 68	AH5	E	74	79	Right-handed 310
Helix 69	AH6	E	85	96	Right-handed alpha
Helix 70	AH7	E	122	127	Right-handed alpha
Helix 71	AH8	E	132	145	Right-handed alpha
Helix 72	AH9	E	189	197	Right-handed alpha
Helix 73	AI1	E	197	206	Right-handed alpha
Helix 74	AI2	E	224	239	Right-handed alpha
Helix 75	AI3	E	246	249	Right-handed 310
Helix 76	AI4	E	265	272	Right-handed alpha
Helix 77	AI5	E	316	330	Right-handed alpha
Helix 78	AI6	E	347	360	Right-handed alpha
Helix 79	AI7	F	23	32	Right-handed alpha
Helix 80	AI8	F	41	46	Right-handed alpha
Helix 81	AI9	F	57	59	Right-handed 310
Helix 82	AJ1	F	60	65	Right-handed alpha
Helix 83	AJ2	F	68	73	Right-handed alpha
Helix 84	AJ3	F	74	79	Right-handed 310
Helix 85	AJ4	F	85	96	Right-handed alpha
Helix 86	AJ5	F	122	127	Right-handed alpha
Helix 87	AJ6	F	132	145	Right-handed alpha
Helix 88	AJ7	F	189	197	Right-handed alpha
Helix 89	AJ8	F	197	208	Right-handed alpha
Helix 90	AJ9	F	224	239	Right-handed alpha
Helix 91	AK1	F	246	249	Right-handed 310
Helix 92	AK2	F	265	272	Right-handed alpha
Helix 93	AK3	F	316	330	Right-handed alpha
Helix 94	AK4	F	347	360	Right-handed alpha

There are 12 sheets in PDB entry 8P1S. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 8 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	243	244	first strand
Strand 2	A	214	216	parallel
Strand 3	A	147	152	parallel
Strand 4	A	100	106	parallel
Strand 5	A	33	38	parallel
Strand 6	A	332	339	parallel
Strand 7	A	295	300	parallel
Strand 8	A	256	257	parallel

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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	48	49	first strand
Strand 2	A	52	53	anti-parallel

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There are 8 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	243	244	first strand
Strand 2	B	214	216	parallel
Strand 3	B	147	152	parallel
Strand 4	B	100	106	parallel
Strand 5	B	33	38	parallel
Strand 6	B	332	339	parallel
Strand 7	B	295	300	parallel
Strand 8	B	256	257	parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	48	49	first strand
Strand 2	B	52	53	anti-parallel

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There are 8 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	243	244	first strand
Strand 2	C	214	216	parallel
Strand 3	C	147	152	parallel
Strand 4	C	100	106	parallel
Strand 5	C	33	38	parallel
Strand 6	C	332	339	parallel
Strand 7	C	295	300	parallel
Strand 8	C	256	257	parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	48	49	first strand
Strand 2	C	52	53	anti-parallel

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There are 8 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	243	244	first strand
Strand 2	D	214	216	parallel
Strand 3	D	147	152	parallel
Strand 4	D	100	106	parallel
Strand 5	D	33	38	parallel
Strand 6	D	332	339	parallel
Strand 7	D	295	300	parallel
Strand 8	D	256	257	parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	48	49	first strand
Strand 2	D	52	53	anti-parallel

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There are 8 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	243	244	first strand
Strand 2	E	214	216	parallel
Strand 3	E	147	152	parallel
Strand 4	E	100	106	parallel
Strand 5	E	33	38	parallel
Strand 6	E	332	339	parallel
Strand 7	E	295	300	parallel
Strand 8	E	256	257	parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	48	49	first strand
Strand 2	E	52	53	anti-parallel

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There are 8 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	243	244	first strand
Strand 2	F	214	216	parallel
Strand 3	F	147	152	parallel
Strand 4	F	100	106	parallel
Strand 5	F	33	38	parallel
Strand 6	F	332	339	parallel
Strand 7	F	295	300	parallel
Strand 8	F	256	257	parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	48	49	first strand
Strand 2	F	52	53	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: 8P1S

Analysis of interatomic Contacts of Structural Units in PDB entry:
8P1S