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

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 9ULX entry

There are 3 chains in PDB entry 9ULX (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	ASN 488
B	PHE 2	ASN 488
C	MET 1	ARG 366

There are 60 helices in PDB entry 9ULX. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	12	23	Right-handed alpha
Helix 2	AA2	A	54	61	Right-handed 310
Helix 3	AA3	A	115	125	Right-handed alpha
Helix 4	AA4	A	126	131	Right-handed 310
Helix 5	AA5	A	132	147	Right-handed alpha
Helix 6	AA6	A	169	187	Right-handed alpha
Helix 7	AA7	A	191	206	Right-handed alpha
Helix 8	AA8	A	213	222	Right-handed alpha
Helix 9	AA9	A	264	284	Right-handed alpha
Helix 10	AB1	A	303	307	Right-handed 310
Helix 11	AB2	A	308	316	Right-handed alpha
Helix 12	AB3	A	317	320	Right-handed 310
Helix 13	AB4	A	326	334	Right-handed alpha
Helix 14	AB5	A	351	375	Right-handed alpha
Helix 15	AB6	A	382	403	Right-handed alpha
Helix 16	AB7	A	407	421	Right-handed alpha
Helix 17	AB8	A	422	424	Right-handed 310
Helix 18	AB9	A	448	464	Right-handed alpha
Helix 19	AC1	A	476	481	Right-handed alpha
Helix 20	AC2	B	12	24	Right-handed alpha
Helix 21	AC3	B	25	28	Right-handed 310
Helix 22	AC4	B	54	61	Right-handed 310
Helix 23	AC5	B	105	108	Right-handed 310
Helix 24	AC6	B	115	123	Right-handed alpha
Helix 25	AC7	B	124	125	Right-handed 310
Helix 26	AC8	B	126	131	Right-handed 310
Helix 27	AC9	B	132	147	Right-handed alpha
Helix 28	AD1	B	169	186	Right-handed alpha
Helix 29	AD2	B	191	206	Right-handed alpha
Helix 30	AD3	B	213	222	Right-handed alpha
Helix 31	AD4	B	264	283	Right-handed alpha
Helix 32	AD5	B	303	307	Right-handed 310
Helix 33	AD6	B	308	316	Right-handed alpha
Helix 34	AD7	B	317	320	Right-handed 310
Helix 35	AD8	B	326	334	Right-handed alpha
Helix 36	AD9	B	351	373	Right-handed alpha
Helix 37	AE1	B	382	403	Right-handed alpha
Helix 38	AE2	B	407	421	Right-handed alpha
Helix 39	AE3	B	422	424	Right-handed 310
Helix 40	AE4	B	448	464	Right-handed alpha
Helix 41	AE5	B	476	481	Right-handed alpha
Helix 42	AE6	C	12	23	Right-handed alpha
Helix 43	AE7	C	54	61	Right-handed 310
Helix 44	AE8	C	115	125	Right-handed alpha
Helix 45	AE9	C	126	131	Right-handed 310
Helix 46	AF1	C	132	147	Right-handed alpha
Helix 47	AF2	C	169	186	Right-handed alpha
Helix 48	AF3	C	191	206	Right-handed alpha
Helix 49	AF4	C	213	222	Right-handed alpha
Helix 50	AF5	C	264	283	Right-handed alpha
Helix 51	AF6	C	303	307	Right-handed 310
Helix 52	AF7	C	308	316	Right-handed alpha
Helix 53	AF8	C	317	320	Right-handed 310
Helix 54	AF9	C	326	334	Right-handed alpha
Helix 55	AG1	C	351	372	Right-handed alpha
Helix 56	AG2	C	382	403	Right-handed alpha
Helix 57	AG3	C	407	421	Right-handed alpha
Helix 58	AG4	C	422	424	Right-handed 310
Helix 59	AG5	C	448	464	Right-handed alpha
Helix 60	AG6	C	476	481	Right-handed alpha

There are 17 sheets in PDB entry 9ULX. 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,

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	3	6	first strand
Strand 2	A	482	486	anti-parallel
Strand 3	A	41	53	anti-parallel
Strand 4	A	63	80	anti-parallel
Strand 5	A	226	231	anti-parallel
Strand 6	A	236	237	anti-parallel

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There are 6 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	98	103	first strand
Strand 2	A	84	90	anti-parallel
Strand 3	A	153	160	parallel
Strand 4	A	63	80	anti-parallel
Strand 5	A	226	231	anti-parallel
Strand 6	A	241	242	anti-parallel

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There are 2 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	108	109	first strand
Strand 2	A	112	113	anti-parallel

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There are 4 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	426	431	first strand
Strand 2	A	439	445	anti-parallel
Strand 3	A	247	253	anti-parallel
Strand 4	A	469	470	anti-parallel

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There are 2 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	287	288	first strand
Strand 2	A	294	295	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	323	325	first strand
Strand 2	A	348	350	anti-parallel

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There are 7 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	3	6	first strand
Strand 2	B	483	486	anti-parallel
Strand 3	B	41	53	anti-parallel
Strand 4	B	63	80	anti-parallel
Strand 5	B	153	160	anti-parallel
Strand 6	B	84	91	parallel
Strand 7	B	98	103	anti-parallel

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There are 6 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	3	6	first strand
Strand 2	B	483	486	anti-parallel
Strand 3	B	41	53	anti-parallel
Strand 4	B	63	80	anti-parallel
Strand 5	B	226	231	anti-parallel
Strand 6	B	236	242	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	B	426	431	first strand
Strand 2	B	439	445	anti-parallel
Strand 3	B	247	253	anti-parallel
Strand 4	B	469	470	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	287	288	first strand
Strand 2	B	294	295	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	B	323	325	first strand
Strand 2	B	348	350	anti-parallel

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There are 6 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	3	6	first strand
Strand 2	C	483	486	anti-parallel
Strand 3	C	41	53	anti-parallel
Strand 4	C	63	79	anti-parallel
Strand 5	C	226	231	anti-parallel
Strand 6	C	236	237	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	97	103	first strand
Strand 2	C	84	90	anti-parallel
Strand 3	C	154	160	parallel
Strand 4	C	63	79	anti-parallel
Strand 5	C	226	231	anti-parallel
Strand 6	C	241	242	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	108	109	first strand
Strand 2	C	112	113	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	426	431	first strand
Strand 2	C	439	445	anti-parallel
Strand 3	C	247	253	anti-parallel
Strand 4	C	469	470	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	C	287	288	first strand
Strand 2	C	294	295	anti-parallel

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There are 2 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	323	325	first strand
Strand 2	C	348	350	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: 9ULX

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