Analysis of interatomic Contacts of Structural Units in PDB entry:
5N2U

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 5N2U entry

There are 4 chains in PDB entry 5N2U (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 9	LYS 514
B	THR 8	PRO 509
C	THR 8	THR 511
D	THR 8	THR 511

There are 85 helices in PDB entry 5N2U. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	9	34	Right-handed alpha
Helix 2	AA2	A	39	42	Right-handed 310
Helix 3	AA3	A	43	59	Right-handed alpha
Helix 4	AA4	A	104	115	Right-handed alpha
Helix 5	AA5	A	127	144	Right-handed alpha
Helix 6	AA6	A	156	163	Right-handed 310
Helix 7	AA7	A	176	180	Right-handed 310
Helix 8	AA8	A	181	194	Right-handed alpha
Helix 9	AA9	A	217	230	Right-handed alpha
Helix 10	AB1	A	233	241	Right-handed alpha
Helix 11	AB2	A	246	261	Right-handed alpha
Helix 12	AB3	A	275	289	Right-handed alpha
Helix 13	AB4	A	303	314	Right-handed alpha
Helix 14	AB5	A	334	348	Right-handed alpha
Helix 15	AB6	A	353	361	Right-handed alpha
Helix 16	AB7	A	367	371	Right-handed 310
Helix 17	AB8	A	430	442	Right-handed alpha
Helix 18	AB9	A	448	467	Right-handed alpha
Helix 19	AC1	B	9	34	Right-handed alpha
Helix 20	AC2	B	39	42	Right-handed 310
Helix 21	AC3	B	43	59	Right-handed alpha
Helix 22	AC4	B	59	66	Right-handed alpha
Helix 23	AC5	B	104	116	Right-handed alpha
Helix 24	AC6	B	125	144	Right-handed alpha
Helix 25	AC7	B	156	163	Right-handed 310
Helix 26	AC8	B	172	177	Right-handed alpha
Helix 27	AC9	B	178	180	Right-handed 310
Helix 28	AD1	B	181	194	Right-handed alpha
Helix 29	AD2	B	217	230	Right-handed alpha
Helix 30	AD3	B	233	242	Right-handed alpha
Helix 31	AD4	B	243	245	Right-handed 310
Helix 32	AD5	B	246	261	Right-handed alpha
Helix 33	AD6	B	275	287	Right-handed alpha
Helix 34	AD7	B	302	314	Right-handed alpha
Helix 35	AD8	B	334	347	Right-handed alpha
Helix 36	AD9	B	353	361	Right-handed alpha
Helix 37	AE1	B	367	371	Right-handed 310
Helix 38	AE2	B	430	442	Right-handed alpha
Helix 39	AE3	B	448	466	Right-handed alpha
Helix 40	AE4	B	467	469	Right-handed 310
Helix 41	AE5	C	9	34	Right-handed alpha
Helix 42	AE6	C	39	42	Right-handed 310
Helix 43	AE7	C	43	58	Right-handed alpha
Helix 44	AE8	C	59	69	Right-handed alpha
Helix 45	AE9	C	104	115	Right-handed alpha
Helix 46	AF1	C	124	144	Right-handed alpha
Helix 47	AF2	C	156	163	Right-handed 310
Helix 48	AF3	C	176	180	Right-handed 310
Helix 49	AF4	C	181	196	Right-handed alpha
Helix 50	AF5	C	219	230	Right-handed alpha
Helix 51	AF6	C	233	242	Right-handed alpha
Helix 52	AF7	C	246	262	Right-handed alpha
Helix 53	AF8	C	275	289	Right-handed alpha
Helix 54	AF9	C	295	299	Right-handed 310
Helix 55	AG1	C	303	317	Right-handed alpha
Helix 56	AG2	C	334	348	Right-handed alpha
Helix 57	AG3	C	353	359	Right-handed alpha
Helix 58	AG4	C	367	371	Right-handed 310
Helix 59	AG5	C	430	442	Right-handed alpha
Helix 60	AG6	C	448	467	Right-handed alpha
Helix 61	AG7	D	9	34	Right-handed alpha
Helix 62	AG8	D	39	42	Right-handed 310
Helix 63	AG9	D	43	58	Right-handed alpha
Helix 64	AH1	D	59	66	Right-handed alpha
Helix 65	AH2	D	77	80	Right-handed 310
Helix 66	AH3	D	104	115	Right-handed alpha
Helix 67	AH4	D	126	144	Right-handed alpha
Helix 68	AH5	D	156	163	Right-handed 310
Helix 69	AH6	D	169	171	Right-handed 310
Helix 70	AH7	D	172	177	Right-handed alpha
Helix 71	AH8	D	178	180	Right-handed 310
Helix 72	AH9	D	181	196	Right-handed alpha
Helix 73	AI1	D	217	230	Right-handed alpha
Helix 74	AI2	D	233	241	Right-handed alpha
Helix 75	AI3	D	242	245	Right-handed 310
Helix 76	AI4	D	246	261	Right-handed alpha
Helix 77	AI5	D	275	289	Right-handed alpha
Helix 78	AI6	D	294	299	Right-handed alpha
Helix 79	AI7	D	303	314	Right-handed alpha
Helix 80	AI8	D	334	348	Right-handed alpha
Helix 81	AI9	D	353	359	Right-handed alpha
Helix 82	AJ1	D	367	371	Right-handed 310
Helix 83	AJ2	D	430	442	Right-handed alpha
Helix 84	AJ3	D	448	465	Right-handed alpha
Helix 85	AJ4	D	466	469	Right-handed 310

There are 14 sheets in PDB entry 5N2U. 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,

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	82	91	first strand
Strand 2	A	94	103	anti-parallel
Strand 3	A	381	386	anti-parallel
Strand 4	A	318	321	anti-parallel

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There are 2 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	323	325	first strand
Strand 2	A	328	332	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	394	395	first strand
Strand 2	A	479	480	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	A	425	426	first strand
Strand 2	B	471	472	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	471	472	first strand
Strand 2	D	425	426	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	82	89	first strand
Strand 2	B	96	103	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	318	321	first strand
Strand 2	B	383	386	anti-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	394	395	first strand
Strand 2	B	479	480	anti-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	B	425	426	first strand
Strand 2	C	471	472	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	C	82	91	first strand
Strand 2	C	94	103	anti-parallel
Strand 3	C	381	386	anti-parallel
Strand 4	C	318	322	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	C	394	395	first strand
Strand 2	C	479	480	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	C	425	426	first strand
Strand 2	D	471	472	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	D	82	90	first strand
Strand 2	D	94	103	anti-parallel
Strand 3	D	381	386	anti-parallel
Strand 4	D	318	321	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	D	394	395	first strand
Strand 2	D	479	480	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: 5N2U

Analysis of interatomic Contacts of Structural Units in PDB entry:
5N2U