Analysis of interatomic Contacts of Structural Units in PDB entry:
9S1F

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 9S1F entry

There are 9 chains in PDB entry 9S1F (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
D	G 12	U 63
E	C 13	U 63
F	G 12	U 63
B	THR 4	SER 586
G	T 1	C 67
I	T 1	C 67
A	THR 4	SER 586
H	T 1	C 67
C	THR 4	SER 586

There are 79 helices in PDB entry 9S1F. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	5	13	Right-handed alpha
Helix 2	AA2	B	15	24	Right-handed alpha
Helix 3	AA3	B	26	36	Right-handed alpha
Helix 4	AA4	B	38	43	Right-handed alpha
Helix 5	AA5	B	62	88	Right-handed alpha
Helix 6	AA6	B	102	110	Right-handed alpha
Helix 7	AA7	B	124	128	Right-handed 310
Helix 8	AA8	B	129	140	Right-handed alpha
Helix 9	AA9	B	146	158	Right-handed alpha
Helix 10	AB1	B	168	193	Right-handed alpha
Helix 11	AB2	B	227	238	Right-handed alpha
Helix 12	AB3	B	243	246	Right-handed 310
Helix 13	AB4	B	269	287	Right-handed alpha
Helix 14	AB5	B	302	327	Right-handed alpha
Helix 15	AB6	B	341	347	Right-handed 310
Helix 16	AB7	B	348	364	Right-handed alpha
Helix 17	AB8	B	377	389	Right-handed alpha
Helix 18	AB9	B	393	397	Right-handed 310
Helix 19	AC1	B	416	423	Right-handed alpha
Helix 20	AC2	B	428	446	Right-handed alpha
Helix 21	AC3	B	464	475	Right-handed alpha
Helix 22	AC4	B	483	489	Right-handed alpha
Helix 23	AC5	B	513	518	Right-handed 310
Helix 24	AC6	B	519	525	Right-handed alpha
Helix 25	AC7	B	548	553	Right-handed alpha
Helix 26	AC8	B	566	586	Right-handed alpha
Helix 27	AC9	A	5	13	Right-handed alpha
Helix 28	AD1	A	15	24	Right-handed alpha
Helix 29	AD2	A	26	36	Right-handed alpha
Helix 30	AD3	A	38	43	Right-handed alpha
Helix 31	AD4	A	62	87	Right-handed alpha
Helix 32	AD5	A	102	110	Right-handed alpha
Helix 33	AD6	A	123	128	Right-handed alpha
Helix 34	AD7	A	129	140	Right-handed alpha
Helix 35	AD8	A	146	158	Right-handed alpha
Helix 36	AD9	A	169	193	Right-handed alpha
Helix 37	AE1	A	227	238	Right-handed alpha
Helix 38	AE2	A	243	246	Right-handed 310
Helix 39	AE3	A	269	287	Right-handed alpha
Helix 40	AE4	A	302	327	Right-handed alpha
Helix 41	AE5	A	341	345	Right-handed 310
Helix 42	AE6	A	348	364	Right-handed alpha
Helix 43	AE7	A	377	389	Right-handed alpha
Helix 44	AE8	A	393	397	Right-handed 310
Helix 45	AE9	A	416	422	Right-handed alpha
Helix 46	AF1	A	428	446	Right-handed alpha
Helix 47	AF2	A	465	475	Right-handed alpha
Helix 48	AF3	A	483	489	Right-handed alpha
Helix 49	AF4	A	514	518	Right-handed 310
Helix 50	AF5	A	519	525	Right-handed alpha
Helix 51	AF6	A	548	553	Right-handed alpha
Helix 52	AF7	A	563	565	Right-handed 310
Helix 53	AF8	A	566	586	Right-handed alpha
Helix 54	AF9	C	5	13	Right-handed alpha
Helix 55	AG1	C	15	23	Right-handed alpha
Helix 56	AG2	C	26	36	Right-handed alpha
Helix 57	AG3	C	38	43	Right-handed alpha
Helix 58	AG4	C	62	87	Right-handed alpha
Helix 59	AG5	C	102	110	Right-handed alpha
Helix 60	AG6	C	123	128	Right-handed alpha
Helix 61	AG7	C	129	140	Right-handed alpha
Helix 62	AG8	C	146	158	Right-handed alpha
Helix 63	AG9	C	169	193	Right-handed alpha
Helix 64	AH1	C	227	238	Right-handed alpha
Helix 65	AH2	C	243	246	Right-handed 310
Helix 66	AH3	C	269	287	Right-handed alpha
Helix 67	AH4	C	302	327	Right-handed alpha
Helix 68	AH5	C	341	345	Right-handed 310
Helix 69	AH6	C	348	364	Right-handed alpha
Helix 70	AH7	C	377	389	Right-handed alpha
Helix 71	AH8	C	393	397	Right-handed 310
Helix 72	AH9	C	416	423	Right-handed alpha
Helix 73	AI1	C	428	446	Right-handed alpha
Helix 74	AI2	C	464	475	Right-handed alpha
Helix 75	AI3	C	483	489	Right-handed alpha
Helix 76	AI4	C	519	524	Right-handed alpha
Helix 77	AI5	C	548	553	Right-handed alpha
Helix 78	AI6	C	563	565	Right-handed 310
Helix 79	AI7	C	566	586	Right-handed alpha

There are 22 sheets in PDB entry 9S1F. 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, AC1, AC2, AC3, AC4,

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	B	44	48	first strand
Strand 2	B	56	60	anti-parallel

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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	195	199	first strand
Strand 2	B	202	207	anti-parallel
Strand 3	B	115	122	anti-parallel
Strand 4	B	240	241	anti-parallel

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There are 4 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	195	199	first strand
Strand 2	B	202	207	anti-parallel
Strand 3	B	115	122	anti-parallel
Strand 4	B	247	250	anti-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	217	220	first strand
Strand 2	B	223	226	anti-parallel

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There are 3 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	256	257	first strand
Strand 2	B	260	261	anti-parallel
Strand 3	B	267	268	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	B	289	292	first strand
Strand 2	B	298	301	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	370	371	first strand
Strand 2	B	411	412	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	456	459	first strand
Strand 2	B	499	502	parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	44	48	first strand
Strand 2	A	56	60	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	195	199	first strand
Strand 2	A	202	207	anti-parallel
Strand 3	A	115	122	anti-parallel
Strand 4	A	240	241	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	A	195	199	first strand
Strand 2	A	202	207	anti-parallel
Strand 3	A	115	122	anti-parallel
Strand 4	A	247	250	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	A	217	220	first strand
Strand 2	A	223	226	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	256	257	first strand
Strand 2	A	260	261	anti-parallel
Strand 3	A	267	268	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	A	289	292	first strand
Strand 2	A	298	301	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	A	370	371	first strand
Strand 2	A	411	412	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	C	44	46	first strand
Strand 2	C	58	60	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	195	199	first strand
Strand 2	C	202	207	anti-parallel
Strand 3	C	115	122	anti-parallel
Strand 4	C	240	241	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	195	199	first strand
Strand 2	C	202	207	anti-parallel
Strand 3	C	115	122	anti-parallel
Strand 4	C	247	250	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	217	220	first strand
Strand 2	C	223	226	anti-parallel

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There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	256	257	first strand
Strand 2	C	260	261	anti-parallel
Strand 3	C	267	268	anti-parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	289	292	first strand
Strand 2	C	298	301	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	411	412	first strand
Strand 2	C	370	371	parallel
Strand 3	C	455	456	parallel
Strand 4	C	498	499	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: 9S1F

Analysis of interatomic Contacts of Structural Units in PDB entry:
9S1F