Analysis of interatomic Contacts of Structural Units in PDB entry:
5USF

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 5USF entry

There are 4 chains in PDB entry 5USF (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY -1	LYS 680
B	GLY -1	LYS 680
C	GLN 1	SER 118
D	GLN 1	HIS 120

There are 75 helices in PDB entry 5USF. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	2	12	Right-handed alpha
Helix 2	AA2	A	19	30	Right-handed alpha
Helix 3	AA3	A	46	63	Right-handed alpha
Helix 4	AA4	A	72	79	Right-handed alpha
Helix 5	AA5	A	81	84	Right-handed 310
Helix 6	AA6	A	85	102	Right-handed alpha
Helix 7	AA7	A	115	122	Right-handed alpha
Helix 8	AA8	A	122	136	Right-handed alpha
Helix 9	AA9	A	138	144	Right-handed alpha
Helix 10	AB1	A	145	150	Right-handed 310
Helix 11	AB2	A	161	174	Right-handed alpha
Helix 12	AB3	A	182	184	Right-handed 310
Helix 13	AB4	A	185	199	Right-handed alpha
Helix 14	AB5	A	227	231	Right-handed 310
Helix 15	AB6	A	237	247	Right-handed alpha
Helix 16	AB7	A	273	283	Right-handed alpha
Helix 17	AB8	A	300	310	Right-handed alpha
Helix 18	AB9	A	314	339	Right-handed alpha
Helix 19	AC1	A	340	353	Right-handed alpha
Helix 20	AC2	A	387	405	Right-handed alpha
Helix 21	AC3	A	417	422	Right-handed alpha
Helix 22	AC4	A	428	446	Right-handed alpha
Helix 23	AC5	A	457	463	Right-handed alpha
Helix 24	AC6	A	464	478	Right-handed alpha
Helix 25	AC7	A	480	488	Right-handed alpha
Helix 26	AC8	A	495	511	Right-handed alpha
Helix 27	AC9	A	522	533	Right-handed alpha
Helix 28	AD1	A	561	565	Right-handed 310
Helix 29	AD2	A	571	582	Right-handed alpha
Helix 30	AD3	A	591	605	Right-handed alpha
Helix 31	AD4	A	623	634	Right-handed alpha
Helix 32	AD5	A	637	653	Right-handed alpha
Helix 33	AD6	A	653	662	Right-handed alpha
Helix 34	AD7	A	664	677	Right-handed alpha
Helix 35	AD8	B	2	12	Right-handed alpha
Helix 36	AD9	B	19	30	Right-handed alpha
Helix 37	AE1	B	46	63	Right-handed alpha
Helix 38	AE2	B	72	79	Right-handed alpha
Helix 39	AE3	B	81	84	Right-handed 310
Helix 40	AE4	B	85	102	Right-handed alpha
Helix 41	AE5	B	115	122	Right-handed alpha
Helix 42	AE6	B	122	136	Right-handed alpha
Helix 43	AE7	B	138	144	Right-handed alpha
Helix 44	AE8	B	145	150	Right-handed 310
Helix 45	AE9	B	161	174	Right-handed alpha
Helix 46	AF1	B	182	184	Right-handed 310
Helix 47	AF2	B	185	199	Right-handed alpha
Helix 48	AF3	B	227	231	Right-handed 310
Helix 49	AF4	B	237	247	Right-handed alpha
Helix 50	AF5	B	273	283	Right-handed alpha
Helix 51	AF6	B	300	310	Right-handed alpha
Helix 52	AF7	B	314	339	Right-handed alpha
Helix 53	AF8	B	340	353	Right-handed alpha
Helix 54	AF9	B	359	364	Right-handed 310
Helix 55	AG1	B	387	405	Right-handed alpha
Helix 56	AG2	B	417	422	Right-handed alpha
Helix 57	AG3	B	428	446	Right-handed alpha
Helix 58	AG4	B	457	463	Right-handed alpha
Helix 59	AG5	B	464	478	Right-handed alpha
Helix 60	AG6	B	480	488	Right-handed alpha
Helix 61	AG7	B	495	511	Right-handed alpha
Helix 62	AG8	B	522	533	Right-handed alpha
Helix 63	AG9	B	561	565	Right-handed 310
Helix 64	AH1	B	571	582	Right-handed alpha
Helix 65	AH2	B	591	605	Right-handed alpha
Helix 66	AH3	B	623	634	Right-handed alpha
Helix 67	AH4	B	637	653	Right-handed alpha
Helix 68	AH5	B	653	662	Right-handed alpha
Helix 69	AH6	B	664	678	Right-handed alpha
Helix 70	AH7	C	28	32	Right-handed 310
Helix 71	AH8	C	62	65	Right-handed 310
Helix 72	AH9	C	87	91	Right-handed 310
Helix 73	AI1	D	28	32	Right-handed 310
Helix 74	AI2	D	62	65	Right-handed 310
Helix 75	AI3	D	87	91	Right-handed 310

There are 14 sheets in PDB entry 5USF. 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,

There are 6 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	16	18	first strand
Strand 2	A	206	209	anti-parallel
Strand 3	A	178	179	parallel
Strand 4	A	33	39	parallel
Strand 5	A	65	71	parallel
Strand 6	A	110	114	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	291	293	first strand
Strand 2	A	296	298	anti-parallel

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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	453	456	first strand
Strand 2	A	409	414	parallel
Strand 3	A	375	379	parallel
Strand 4	A	515	518	parallel
Strand 5	A	538	541	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	A	607	609	first strand
Strand 2	A	619	621	anti-parallel

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There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	16	18	first strand
Strand 2	B	206	209	anti-parallel
Strand 3	B	178	179	parallel
Strand 4	B	33	39	parallel
Strand 5	B	65	71	parallel
Strand 6	B	110	114	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	B	291	293	first strand
Strand 2	B	296	298	anti-parallel

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There are 5 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	453	456	first strand
Strand 2	B	409	414	parallel
Strand 3	B	375	379	parallel
Strand 4	B	515	518	parallel
Strand 5	B	538	541	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	607	609	first strand
Strand 2	B	619	621	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	3	7	first strand
Strand 2	C	18	25	anti-parallel
Strand 3	C	78	83	anti-parallel
Strand 4	C	68	73	anti-parallel

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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	11	12	first strand
Strand 2	C	112	116	parallel
Strand 3	C	92	101	anti-parallel
Strand 4	C	34	39	anti-parallel
Strand 5	C	45	51	anti-parallel
Strand 6	C	58	60	anti-parallel

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There are 4 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	11	12	first strand
Strand 2	C	112	116	parallel
Strand 3	C	92	101	anti-parallel
Strand 4	C	104	108	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	3	7	first strand
Strand 2	D	18	25	anti-parallel
Strand 3	D	78	83	anti-parallel
Strand 4	D	68	73	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	D	11	12	first strand
Strand 2	D	112	116	parallel
Strand 3	D	92	101	anti-parallel
Strand 4	D	34	39	anti-parallel
Strand 5	D	45	51	anti-parallel
Strand 6	D	58	60	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	11	12	first strand
Strand 2	D	112	116	parallel
Strand 3	D	92	101	anti-parallel
Strand 4	D	104	108	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: 5USF

Analysis of interatomic Contacts of Structural Units in PDB entry:
5USF