Analysis of interatomic Contacts of Structural Units in PDB entry:
4P5T

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 4P5T entry

There are 7 chains in PDB entry 4P5T (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLN 1	PRO 201
B	ALA 1	ARG 238
C	ILE 0	TRP 178
D	PHE -25	ALA 191
E	GLN 2	PRO 201
F	ALA 1	GLY 237
G	ILE 0	ARG 76

There are 23 helices in PDB entry 4P5T. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	81	85	Right-handed 310
Helix 2	AA2	B	80	84	Right-handed 310
Helix 3	AA3	B	127	134	Right-handed alpha
Helix 4	AA4	B	194	199	Right-handed alpha
Helix 5	AA5	C	45	50	Right-handed alpha
Helix 6	AA6	C	55	77	Right-handed alpha
Helix 7	AA7	D	51	53	Right-handed 310
Helix 8	AA8	D	54	64	Right-handed alpha
Helix 9	AA9	D	64	73	Right-handed alpha
Helix 10	AB1	D	73	78	Right-handed alpha
Helix 11	AB2	D	78	85	Right-handed alpha
Helix 12	AB3	D	86	90	Right-handed 310
Helix 13	AB4	E	81	85	Right-handed 310
Helix 14	AB5	F	80	84	Right-handed 310
Helix 15	AB6	F	127	134	Right-handed alpha
Helix 16	AB7	F	194	199	Right-handed alpha
Helix 17	AB8	G	45	50	Right-handed alpha
Helix 18	AB9	G	55	77	Right-handed alpha
Helix 19	AC1	H	51	53	Right-handed 310
Helix 20	AC2	H	54	64	Right-handed alpha
Helix 21	AC3	H	64	73	Right-handed alpha
Helix 22	AC4	H	73	78	Right-handed alpha
Helix 23	AC5	H	78	85	Right-handed alpha

There are 34 sheets in PDB entry 4P5T. 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,

There are 5 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	18	24	anti-parallel
Strand 3	A	72	77	anti-parallel
Strand 4	A	62	67	anti-parallel
Strand 5	A	56	59	anti-parallel

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There are 5 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	9	13	first strand
Strand 2	A	106	111	parallel
Strand 3	A	87	92	anti-parallel
Strand 4	A	31	37	anti-parallel
Strand 5	A	44	50	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	A	9	13	first strand
Strand 2	A	106	111	parallel
Strand 3	A	87	92	anti-parallel
Strand 4	A	101	102	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	120	125	first strand
Strand 2	A	133	138	anti-parallel
Strand 3	A	169	178	anti-parallel
Strand 4	A	154	156	anti-parallel

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There are 4 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	120	125	first strand
Strand 2	A	133	138	anti-parallel
Strand 3	A	169	178	anti-parallel
Strand 4	A	160	164	anti-parallel

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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	2	5	first strand
Strand 2	B	17	23	anti-parallel
Strand 3	B	71	76	anti-parallel
Strand 4	B	63	65	anti-parallel

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There are 6 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	8	11	first strand
Strand 2	B	105	109	parallel
Strand 3	B	85	92	anti-parallel
Strand 4	B	29	36	anti-parallel
Strand 5	B	40	49	anti-parallel
Strand 6	B	52	55	anti-parallel

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There are 4 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	8	11	first strand
Strand 2	B	105	109	parallel
Strand 3	B	85	92	anti-parallel
Strand 4	B	100	101	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	120	124	first strand
Strand 2	B	136	146	anti-parallel
Strand 3	B	184	193	anti-parallel
Strand 4	B	166	168	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	B	120	124	first strand
Strand 2	B	136	146	anti-parallel
Strand 3	B	184	193	anti-parallel
Strand 4	B	173	174	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	B	160	162	first strand
Strand 2	B	151	157	anti-parallel
Strand 3	B	203	210	anti-parallel
Strand 4	B	229	236	anti-parallel

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There are 8 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	40	43	first strand
Strand 2	C	29	35	anti-parallel
Strand 3	C	19	26	anti-parallel
Strand 4	C	4	15	anti-parallel
Strand 5	D	7	18	anti-parallel
Strand 6	D	23	32	anti-parallel
Strand 7	D	35	41	anti-parallel
Strand 8	D	47	49	anti-parallel

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There are 4 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	91	93	first strand
Strand 2	C	103	112	anti-parallel
Strand 3	C	145	153	anti-parallel
Strand 4	C	132	134	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	C	91	93	first strand
Strand 2	C	103	112	anti-parallel
Strand 3	C	145	153	anti-parallel
Strand 4	C	138	139	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	126	127	first strand
Strand 2	C	118	123	anti-parallel
Strand 3	C	161	166	anti-parallel
Strand 4	C	174	178	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	99	104	first strand
Strand 2	D	115	123	anti-parallel
Strand 3	D	156	163	anti-parallel
Strand 4	D	143	145	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	D	99	104	first strand
Strand 2	D	115	123	anti-parallel
Strand 3	D	156	163	anti-parallel
Strand 4	D	149	150	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	D	137	139	first strand
Strand 2	D	129	134	anti-parallel
Strand 3	D	171	177	anti-parallel
Strand 4	D	185	190	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	3	6	first strand
Strand 2	E	18	24	anti-parallel
Strand 3	E	72	77	anti-parallel
Strand 4	E	62	67	anti-parallel
Strand 5	E	56	59	anti-parallel

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There are 5 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	9	13	first strand
Strand 2	E	106	111	parallel
Strand 3	E	87	92	anti-parallel
Strand 4	E	31	37	anti-parallel
Strand 5	E	44	50	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	9	13	first strand
Strand 2	E	106	111	parallel
Strand 3	E	87	92	anti-parallel
Strand 4	E	101	102	anti-parallel

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There are 8 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	154	156	first strand
Strand 2	E	169	178	anti-parallel
Strand 3	E	133	138	anti-parallel
Strand 4	E	120	126	anti-parallel
Strand 5	F	120	125	anti-parallel
Strand 6	F	136	146	anti-parallel
Strand 7	F	184	193	anti-parallel
Strand 8	F	166	168	anti-parallel

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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	E	160	164	first strand
Strand 2	E	169	178	anti-parallel
Strand 3	E	133	138	anti-parallel
Strand 4	E	120	126	anti-parallel
Strand 5	F	120	125	anti-parallel
Strand 6	F	136	146	anti-parallel
Strand 7	F	184	193	anti-parallel
Strand 8	F	173	174	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	2	5	first strand
Strand 2	F	17	23	anti-parallel
Strand 3	F	71	76	anti-parallel
Strand 4	F	63	65	anti-parallel

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There are 6 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	8	12	first strand
Strand 2	F	105	110	parallel
Strand 3	F	85	92	anti-parallel
Strand 4	F	29	36	anti-parallel
Strand 5	F	40	47	anti-parallel
Strand 6	F	54	55	anti-parallel

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There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	8	12	first strand
Strand 2	F	105	110	parallel
Strand 3	F	85	92	anti-parallel
Strand 4	F	100	101	anti-parallel

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There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	160	162	first strand
Strand 2	F	151	157	anti-parallel
Strand 3	F	203	210	anti-parallel
Strand 4	F	229	236	anti-parallel

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There are 8 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	40	43	first strand
Strand 2	G	29	35	anti-parallel
Strand 3	G	19	26	anti-parallel
Strand 4	G	4	15	anti-parallel
Strand 5	H	7	18	anti-parallel
Strand 6	H	23	32	anti-parallel
Strand 7	H	36	41	anti-parallel
Strand 8	H	47	49	anti-parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	91	93	first strand
Strand 2	G	103	112	anti-parallel
Strand 3	G	145	153	anti-parallel
Strand 4	G	132	134	anti-parallel

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There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	91	93	first strand
Strand 2	G	103	112	anti-parallel
Strand 3	G	145	153	anti-parallel
Strand 4	G	138	139	anti-parallel

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There are 4 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	126	127	first strand
Strand 2	G	118	123	anti-parallel
Strand 3	G	161	166	anti-parallel
Strand 4	G	174	178	anti-parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	99	104	first strand
Strand 2	H	115	123	anti-parallel
Strand 3	H	156	163	anti-parallel
Strand 4	H	143	145	anti-parallel

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There are 4 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	99	104	first strand
Strand 2	H	115	123	anti-parallel
Strand 3	H	156	163	anti-parallel
Strand 4	H	149	150	anti-parallel

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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	H	129	134	first strand
Strand 2	H	171	177	anti-parallel
Strand 3	H	185	190	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: 4P5T

Analysis of interatomic Contacts of Structural Units in PDB entry:
4P5T