Analysis of interatomic Contacts of Structural Units in PDB entry:
8C54

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 8C54 entry

There are 4 chains in PDB entry 8C54 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 8	MET 489
B	ALA 8	MET 489
C	ALA 8	MET 489
D	ALA 8	MET 489

There are 76 helices in PDB entry 8C54. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	11	15	Right-handed 310
Helix 2	AA2	A	52	71	Right-handed alpha
Helix 3	AA3	A	74	92	Right-handed alpha
Helix 4	AA4	A	92	105	Right-handed alpha
Helix 5	AA5	A	107	129	Right-handed alpha
Helix 6	AA6	A	130	132	Right-handed 310
Helix 7	AA7	A	166	180	Right-handed alpha
Helix 8	AA8	A	192	205	Right-handed alpha
Helix 9	AA9	A	218	229	Right-handed alpha
Helix 10	AB1	A	240	251	Right-handed alpha
Helix 11	AB2	A	252	255	Right-handed 310
Helix 12	AB3	A	275	289	Right-handed alpha
Helix 13	AB4	A	290	293	Right-handed 310
Helix 14	AB5	A	307	321	Right-handed alpha
Helix 15	AB6	A	339	357	Right-handed alpha
Helix 16	AB7	A	386	391	Right-handed alpha
Helix 17	AB8	A	405	414	Right-handed alpha
Helix 18	AB9	A	428	439	Right-handed alpha
Helix 19	AC1	A	475	477	Right-handed 310
Helix 20	AC2	B	11	15	Right-handed 310
Helix 21	AC3	B	52	71	Right-handed alpha
Helix 22	AC4	B	74	92	Right-handed alpha
Helix 23	AC5	B	92	105	Right-handed alpha
Helix 24	AC6	B	107	129	Right-handed alpha
Helix 25	AC7	B	130	132	Right-handed 310
Helix 26	AC8	B	166	180	Right-handed alpha
Helix 27	AC9	B	192	205	Right-handed alpha
Helix 28	AD1	B	218	229	Right-handed alpha
Helix 29	AD2	B	240	251	Right-handed alpha
Helix 30	AD3	B	252	255	Right-handed 310
Helix 31	AD4	B	275	289	Right-handed alpha
Helix 32	AD5	B	290	293	Right-handed 310
Helix 33	AD6	B	307	321	Right-handed alpha
Helix 34	AD7	B	339	357	Right-handed alpha
Helix 35	AD8	B	386	391	Right-handed alpha
Helix 36	AD9	B	405	414	Right-handed alpha
Helix 37	AE1	B	428	439	Right-handed alpha
Helix 38	AE2	B	475	477	Right-handed 310
Helix 39	AE3	C	11	15	Right-handed 310
Helix 40	AE4	C	52	71	Right-handed alpha
Helix 41	AE5	C	74	92	Right-handed alpha
Helix 42	AE6	C	92	105	Right-handed alpha
Helix 43	AE7	C	107	129	Right-handed alpha
Helix 44	AE8	C	130	132	Right-handed 310
Helix 45	AE9	C	166	180	Right-handed alpha
Helix 46	AF1	C	192	205	Right-handed alpha
Helix 47	AF2	C	218	229	Right-handed alpha
Helix 48	AF3	C	240	251	Right-handed alpha
Helix 49	AF4	C	252	255	Right-handed 310
Helix 50	AF5	C	275	289	Right-handed alpha
Helix 51	AF6	C	290	293	Right-handed 310
Helix 52	AF7	C	307	321	Right-handed alpha
Helix 53	AF8	C	339	357	Right-handed alpha
Helix 54	AF9	C	386	391	Right-handed alpha
Helix 55	AG1	C	405	414	Right-handed alpha
Helix 56	AG2	C	428	439	Right-handed alpha
Helix 57	AG3	C	475	477	Right-handed 310
Helix 58	AG4	D	11	15	Right-handed 310
Helix 59	AG5	D	52	71	Right-handed alpha
Helix 60	AG6	D	74	92	Right-handed alpha
Helix 61	AG7	D	92	105	Right-handed alpha
Helix 62	AG8	D	107	129	Right-handed alpha
Helix 63	AG9	D	130	132	Right-handed 310
Helix 64	AH1	D	166	180	Right-handed alpha
Helix 65	AH2	D	192	205	Right-handed alpha
Helix 66	AH3	D	218	229	Right-handed alpha
Helix 67	AH4	D	240	251	Right-handed alpha
Helix 68	AH5	D	252	255	Right-handed 310
Helix 69	AH6	D	275	289	Right-handed alpha
Helix 70	AH7	D	290	293	Right-handed 310
Helix 71	AH8	D	307	321	Right-handed alpha
Helix 72	AH9	D	339	357	Right-handed alpha
Helix 73	AI1	D	386	391	Right-handed alpha
Helix 74	AI2	D	405	414	Right-handed alpha
Helix 75	AI3	D	428	439	Right-handed alpha
Helix 76	AI4	D	475	477	Right-handed 310

There are 18 sheets in PDB entry 8C54. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9,

There are 2 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	19	21	first strand
Strand 2	A	24	26	anti-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	33	37	first strand
Strand 2	A	44	49	anti-parallel

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There are 20 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	359	362	first strand
Strand 2	C	377	380	anti-parallel
Strand 3	C	397	403	parallel
Strand 4	C	298	304	parallel
Strand 5	C	266	270	parallel
Strand 6	C	421	425	parallel
Strand 7	C	443	446	parallel
Strand 8	A	479	486	parallel
Strand 9	A	145	152	anti-parallel
Strand 10	A	134	137	anti-parallel
Strand 11	B	134	137	anti-parallel
Strand 12	B	145	152	anti-parallel
Strand 13	B	479	486	anti-parallel
Strand 14	D	443	446	parallel
Strand 15	D	421	425	parallel
Strand 16	D	266	270	parallel
Strand 17	D	298	304	parallel
Strand 18	D	397	403	parallel
Strand 19	D	377	380	parallel
Strand 20	D	359	362	anti-parallel

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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	212	214	first strand
Strand 2	A	182	186	parallel
Strand 3	A	155	159	parallel
Strand 4	A	232	238	parallel
Strand 5	A	257	261	parallel
Strand 6	A	465	466	anti-parallel

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There are 20 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	359	362	first strand
Strand 2	A	377	380	anti-parallel
Strand 3	A	397	403	parallel
Strand 4	A	298	304	parallel
Strand 5	A	266	270	parallel
Strand 6	A	421	425	parallel
Strand 7	A	443	446	parallel
Strand 8	C	479	486	parallel
Strand 9	C	145	152	anti-parallel
Strand 10	C	134	137	anti-parallel
Strand 11	D	134	137	anti-parallel
Strand 12	D	145	152	anti-parallel
Strand 13	D	479	486	anti-parallel
Strand 14	B	443	446	parallel
Strand 15	B	421	425	parallel
Strand 16	B	266	270	parallel
Strand 17	B	298	304	parallel
Strand 18	B	397	403	parallel
Strand 19	B	377	380	parallel
Strand 20	B	359	362	anti-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	A	418	419	first strand
Strand 2	A	461	462	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	19	21	first strand
Strand 2	B	24	26	anti-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	B	33	37	first strand
Strand 2	B	44	49	anti-parallel

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There are 6 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	212	214	first strand
Strand 2	B	182	186	parallel
Strand 3	B	155	159	parallel
Strand 4	B	232	238	parallel
Strand 5	B	257	261	parallel
Strand 6	B	465	466	anti-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	B	418	419	first strand
Strand 2	B	461	462	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	19	21	first strand
Strand 2	C	24	26	anti-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	C	33	37	first strand
Strand 2	C	44	49	anti-parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	212	214	first strand
Strand 2	C	182	186	parallel
Strand 3	C	155	159	parallel
Strand 4	C	232	238	parallel
Strand 5	C	257	261	parallel
Strand 6	C	465	466	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	418	419	first strand
Strand 2	C	461	462	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	19	21	first strand
Strand 2	D	24	26	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	33	37	first strand
Strand 2	D	44	49	anti-parallel

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There are 6 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	212	214	first strand
Strand 2	D	182	186	parallel
Strand 3	D	155	159	parallel
Strand 4	D	232	238	parallel
Strand 5	D	257	261	parallel
Strand 6	D	465	466	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	418	419	first strand
Strand 2	D	461	462	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: 8C54

Analysis of interatomic Contacts of Structural Units in PDB entry:
8C54