Analysis of interatomic Contacts of Structural Units in PDB entry:
5O4U

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 5O4U entry

There are 16 chains in PDB entry 5O4U (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 6	GLN 212
B	ALA 6	GLN 212
C	ALA 6	GLN 212
D	ALA 6	GLN 212
E	ALA 6	GLN 212
F	ALA 6	GLN 212
G	ALA 6	GLN 212
H	ALA 6	GLN 212
I	ALA 6	GLN 212
J	ALA 6	GLN 212
K	ALA 6	GLN 212
L	ALA 6	GLN 212
M	ALA 6	GLN 212
N	ALA 6	GLN 212
O	ALA 6	GLN 212
P	ALA 6	GLN 212

There are 38 helices in PDB entry 5O4U. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	6	53	Right-handed alpha
Helix 2	AA2	A	124	128	Right-handed 310
Helix 3	AA3	B	9	28	Right-handed alpha
Helix 4	AA4	B	28	53	Right-handed alpha
Helix 5	AA5	B	90	92	Right-handed 310
Helix 6	AA6	C	7	53	Right-handed alpha
Helix 7	AA7	C	88	92	Right-handed 310
Helix 8	AA8	D	7	53	Right-handed alpha
Helix 9	AA9	D	124	128	Right-handed 310
Helix 10	AB1	E	7	53	Right-handed alpha
Helix 11	AB2	E	124	128	Right-handed 310
Helix 12	AB3	F	9	25	Right-handed alpha
Helix 13	AB4	F	28	38	Right-handed alpha
Helix 14	AB5	F	39	53	Right-handed alpha
Helix 15	AB6	F	124	128	Right-handed 310
Helix 16	AB7	G	7	25	Right-handed alpha
Helix 17	AB8	G	30	52	Right-handed alpha
Helix 18	AB9	G	124	128	Right-handed 310
Helix 19	AC1	H	9	25	Right-handed alpha
Helix 20	AC2	H	28	53	Right-handed alpha
Helix 21	AC3	H	124	128	Right-handed 310
Helix 22	AC4	I	7	45	Right-handed alpha
Helix 23	AC5	I	45	53	Right-handed alpha
Helix 24	AC6	I	124	128	Right-handed 310
Helix 25	AC7	J	7	27	Right-handed alpha
Helix 26	AC8	J	30	53	Right-handed alpha
Helix 27	AC9	J	124	128	Right-handed 310
Helix 28	AD1	K	9	53	Right-handed alpha
Helix 29	AD2	L	7	41	Right-handed alpha
Helix 30	AD3	L	41	53	Right-handed alpha
Helix 31	AD4	M	7	28	Right-handed alpha
Helix 32	AD5	M	30	53	Right-handed alpha
Helix 33	AD6	M	124	128	Right-handed 310
Helix 34	AD7	N	7	30	Right-handed alpha
Helix 35	AD8	N	30	53	Right-handed alpha
Helix 36	AD9	O	7	28	Right-handed alpha
Helix 37	AE1	O	28	50	Right-handed alpha
Helix 38	AE2	P	7	53	Right-handed alpha

There are 55 sheets in PDB entry 5O4U. 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, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3, AE4, AE5, AE6, AE7, AE8, AE9, AF1, AF2, AF3, AF4, AF5, AF6, AF7, AF8, AF9, AG1,

There are 3 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	55	57	first strand
Strand 2	A	73	80	anti-parallel
Strand 3	A	159	164	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	93	96	first strand
Strand 2	A	183	187	anti-parallel
Strand 3	A	194	197	anti-parallel

Back to list of sheets
Back to top of page

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	106	107	first strand
Strand 2	A	133	134	parallel

Back to list of sheets
Back to top of page

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	146	147	first strand
Strand 2	A	150	151	anti-parallel

Back to list of sheets
Back to top of page

There are 5 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	55	61	first strand
Strand 2	B	73	80	anti-parallel
Strand 3	B	158	164	anti-parallel
Strand 4	B	133	135	anti-parallel
Strand 5	B	106	107	parallel

Back to list of sheets
Back to top of page

There are 4 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	55	61	first strand
Strand 2	B	73	80	anti-parallel
Strand 3	B	158	164	anti-parallel
Strand 4	B	138	139	anti-parallel

Back to list of sheets
Back to top of page

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	B	87	88	first strand
Strand 2	B	150	153	anti-parallel
Strand 3	B	146	147	anti-parallel

Back to list of sheets
Back to top of page

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	B	94	96	first strand
Strand 2	B	183	186	anti-parallel
Strand 3	B	194	197	anti-parallel

Back to list of sheets
Back to top of page

There are 5 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	55	57	first strand
Strand 2	C	73	80	anti-parallel
Strand 3	C	158	164	anti-parallel
Strand 4	C	133	139	anti-parallel
Strand 5	C	106	107	parallel

Back to list of sheets
Back to top of page

There are 3 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	93	96	first strand
Strand 2	C	181	187	anti-parallel
Strand 3	C	194	199	anti-parallel

Back to list of sheets
Back to top of page

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	146	147	first strand
Strand 2	C	150	151	anti-parallel

Back to list of sheets
Back to top of page

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	55	61	first strand
Strand 2	D	73	80	anti-parallel
Strand 3	D	158	164	anti-parallel
Strand 4	D	138	139	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	87	88	first strand
Strand 2	D	152	153	anti-parallel

Back to list of sheets
Back to top of page

There are 3 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	92	96	first strand
Strand 2	D	183	188	anti-parallel
Strand 3	D	194	197	anti-parallel

Back to list of sheets
Back to top of page

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	106	107	first strand
Strand 2	D	133	134	parallel

Back to list of sheets
Back to top of page

There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	55	61	first strand
Strand 2	E	73	80	anti-parallel
Strand 3	E	159	164	anti-parallel
Strand 4	E	133	138	anti-parallel
Strand 5	E	106	107	parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	87	88	first strand
Strand 2	E	150	153	anti-parallel
Strand 3	E	146	147	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	93	96	first strand
Strand 2	E	183	187	anti-parallel
Strand 3	E	194	197	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	55	61	first strand
Strand 2	F	73	80	anti-parallel
Strand 3	F	159	164	anti-parallel

Back to list of sheets
Back to top of page

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	F	87	88	first strand
Strand 2	F	150	153	anti-parallel
Strand 3	F	146	147	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	93	97	first strand
Strand 2	F	183	187	anti-parallel
Strand 3	F	194	197	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	106	107	first strand
Strand 2	F	133	134	parallel

Back to list of sheets
Back to top of page

There are 8 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	55	61	first strand
Strand 2	G	73	80	anti-parallel
Strand 3	G	159	164	anti-parallel
Strand 4	G	133	138	anti-parallel
Strand 5	G	103	107	parallel
Strand 6	G	93	96	anti-parallel
Strand 7	G	183	187	anti-parallel
Strand 8	G	194	197	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	87	88	first strand
Strand 2	G	150	153	anti-parallel
Strand 3	G	146	147	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	55	57	first strand
Strand 2	H	76	80	anti-parallel
Strand 3	H	159	162	anti-parallel
Strand 4	H	133	138	anti-parallel
Strand 5	H	106	107	parallel

Back to list of sheets
Back to top of page

There are 3 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	87	88	first strand
Strand 2	H	150	153	anti-parallel
Strand 3	H	146	147	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	93	96	first strand
Strand 2	H	183	187	anti-parallel
Strand 3	H	194	197	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	55	57	first strand
Strand 2	I	73	80	anti-parallel
Strand 3	I	159	164	anti-parallel
Strand 4	I	135	138	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	87	88	first strand
Strand 2	I	150	153	anti-parallel
Strand 3	I	146	147	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	93	96	first strand
Strand 2	I	183	187	anti-parallel
Strand 3	I	194	197	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	55	61	first strand
Strand 2	J	73	80	anti-parallel
Strand 3	J	159	164	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	87	88	first strand
Strand 2	J	150	153	anti-parallel
Strand 3	J	146	147	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	133	134	first strand
Strand 2	J	103	107	parallel
Strand 3	J	93	96	anti-parallel
Strand 4	J	181	187	anti-parallel
Strand 5	J	194	199	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	55	61	first strand
Strand 2	K	73	80	anti-parallel
Strand 3	K	159	164	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	87	88	first strand
Strand 2	K	150	153	anti-parallel
Strand 3	K	146	147	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	93	96	first strand
Strand 2	K	183	187	anti-parallel
Strand 3	K	194	197	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	106	107	first strand
Strand 2	K	133	134	parallel

Back to list of sheets
Back to top of page

There are 5 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	55	57	first strand
Strand 2	L	73	80	anti-parallel
Strand 3	L	159	164	anti-parallel
Strand 4	L	133	138	anti-parallel
Strand 5	L	106	107	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	87	88	first strand
Strand 2	L	152	153	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	93	96	first strand
Strand 2	L	183	187	anti-parallel
Strand 3	L	194	197	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	55	57	first strand
Strand 2	M	73	80	anti-parallel
Strand 3	M	159	164	anti-parallel
Strand 4	M	135	138	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	87	88	first strand
Strand 2	M	150	153	anti-parallel
Strand 3	M	146	147	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	93	96	first strand
Strand 2	M	183	187	anti-parallel
Strand 3	M	194	197	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	55	57	first strand
Strand 2	N	73	80	anti-parallel
Strand 3	N	159	164	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	87	88	first strand
Strand 2	N	150	153	anti-parallel
Strand 3	N	146	147	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AF1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	93	96	first strand
Strand 2	N	183	187	anti-parallel
Strand 3	N	194	197	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AF2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	106	107	first strand
Strand 2	N	133	134	parallel

Back to list of sheets
Back to top of page

There are 4 strands in AF3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	55	61	first strand
Strand 2	O	73	80	anti-parallel
Strand 3	O	158	164	anti-parallel
Strand 4	O	138	139	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AF4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	93	96	first strand
Strand 2	O	183	187	anti-parallel
Strand 3	O	194	197	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AF5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	106	107	first strand
Strand 2	O	133	134	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AF6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	146	147	first strand
Strand 2	O	150	151	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AF7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	55	56	first strand
Strand 2	P	73	80	anti-parallel
Strand 3	P	159	164	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AF8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	87	88	first strand
Strand 2	P	150	153	anti-parallel
Strand 3	P	146	147	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AF9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	93	96	first strand
Strand 2	P	183	187	anti-parallel
Strand 3	P	194	197	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AG1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	106	107	first strand
Strand 2	P	133	134	parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 5O4U

Analysis of interatomic Contacts of Structural Units in PDB entry:
5O4U