Analysis of interatomic Contacts of Structural Units in PDB entry:
5XU1

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 5XU1 entry

There are 4 chains in PDB entry 5XU1 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 2	GLN 227
B	LYS 2	GLN 227
M	GLN 2	LEU 416
S	MET 1	LEU 416

There are 50 helices in PDB entry 5XU1. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	46	55	Right-handed alpha
Helix 2	AA2	A	76	87	Right-handed alpha
Helix 3	AA3	A	102	114	Right-handed alpha
Helix 4	AA4	A	117	132	Right-handed alpha
Helix 5	AA5	A	141	145	Right-handed 310
Helix 6	AA6	A	146	160	Right-handed alpha
Helix 7	AA7	A	176	194	Right-handed alpha
Helix 8	AA8	A	203	208	Right-handed alpha
Helix 9	AA9	B	46	55	Right-handed alpha
Helix 10	AB1	B	76	87	Right-handed alpha
Helix 11	AB2	B	102	115	Right-handed alpha
Helix 12	AB3	B	117	132	Right-handed alpha
Helix 13	AB4	B	141	145	Right-handed 310
Helix 14	AB5	B	146	160	Right-handed alpha
Helix 15	AB6	B	171	175	Right-handed 310
Helix 16	AB7	B	176	193	Right-handed alpha
Helix 17	AB8	B	203	208	Right-handed alpha
Helix 18	AB9	M	3	14	Right-handed alpha
Helix 19	AC1	M	14	53	Right-handed alpha
Helix 20	AC2	M	95	103	Right-handed alpha
Helix 21	AC3	M	138	144	Right-handed alpha
Helix 22	AC4	M	155	161	Right-handed alpha
Helix 23	AC5	M	170	178	Right-handed alpha
Helix 24	AC6	M	179	184	Right-handed alpha
Helix 25	AC7	M	203	209	Right-handed alpha
Helix 26	AC8	M	222	229	Right-handed alpha
Helix 27	AC9	M	243	245	Right-handed 310
Helix 28	AD1	M	246	263	Right-handed alpha
Helix 29	AD2	M	274	318	Right-handed alpha
Helix 30	AD3	M	318	329	Right-handed alpha
Helix 31	AD4	M	331	367	Right-handed alpha
Helix 32	AD5	M	381	409	Right-handed alpha
Helix 33	AD6	M	411	416	Right-handed alpha
Helix 34	AD7	S	2	14	Right-handed alpha
Helix 35	AD8	S	14	51	Right-handed alpha
Helix 36	AD9	S	95	103	Right-handed alpha
Helix 37	AE1	S	139	145	Right-handed alpha
Helix 38	AE2	S	155	161	Right-handed alpha
Helix 39	AE3	S	170	178	Right-handed alpha
Helix 40	AE4	S	179	184	Right-handed alpha
Helix 41	AE5	S	203	208	Right-handed alpha
Helix 42	AE6	S	209	213	Right-handed 310
Helix 43	AE7	S	222	230	Right-handed alpha
Helix 44	AE8	S	243	245	Right-handed 310
Helix 45	AE9	S	246	256	Right-handed alpha
Helix 46	AF1	S	277	318	Right-handed alpha
Helix 47	AF2	S	318	328	Right-handed alpha
Helix 48	AF3	S	331	373	Right-handed alpha
Helix 49	AF4	S	381	409	Right-handed alpha
Helix 50	AF5	S	411	416	Right-handed alpha

There are 10 sheets in PDB entry 5XU1. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 4 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	22	32	first strand
Strand 2	A	3	13	anti-parallel
Strand 3	A	62	67	anti-parallel
Strand 4	A	70	71	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	88	92	first strand
Strand 2	A	165	169	parallel
Strand 3	A	196	200	parallel
Strand 4	A	36	40	parallel
Strand 5	A	212	217	parallel
Strand 6	A	220	224	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	19	32	first strand
Strand 2	B	3	16	anti-parallel
Strand 3	B	62	67	anti-parallel
Strand 4	B	70	71	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	B	88	91	first strand
Strand 2	B	165	169	parallel
Strand 3	B	196	200	parallel
Strand 4	B	36	40	parallel
Strand 5	B	212	217	parallel
Strand 6	B	220	223	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	M	219	221	first strand
Strand 2	M	131	136	parallel
Strand 3	M	110	119	anti-parallel
Strand 4	M	236	240	anti-parallel
Strand 5	M	56	61	anti-parallel
Strand 6	M	269	271	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	M	122	123	first strand
Strand 2	M	126	127	anti-parallel

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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	147	151	first strand
Strand 2	M	194	202	anti-parallel
Strand 3	M	165	169	parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	147	151	first strand
Strand 2	M	194	202	anti-parallel
Strand 3	M	187	189	anti-parallel

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There are 10 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	56	59	first strand
Strand 2	S	236	240	anti-parallel
Strand 3	S	110	117	anti-parallel
Strand 4	S	133	136	anti-parallel
Strand 5	S	219	221	parallel
Strand 6	S	165	169	anti-parallel
Strand 7	S	193	202	parallel
Strand 8	S	187	190	anti-parallel
Strand 9	S	121	123	anti-parallel
Strand 10	S	126	128	anti-parallel

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There are 8 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	56	59	first strand
Strand 2	S	236	240	anti-parallel
Strand 3	S	110	117	anti-parallel
Strand 4	S	133	136	anti-parallel
Strand 5	S	219	221	parallel
Strand 6	S	165	169	anti-parallel
Strand 7	S	193	202	parallel
Strand 8	S	147	151	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: 5XU1

Analysis of interatomic Contacts of Structural Units in PDB entry:
5XU1