Analysis of interatomic Contacts of Structural Units in PDB entry:
7E9K

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 7E9K entry

There are 6 chains in PDB entry 7E9K (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 45	THR 580
B	ALA 46	THR 580
D	PRO 45	THR 580
E	PRO 47	THR 580
C	GLN 1	ARG 12
F	ILE 0	ARG 12

There are 84 helices in PDB entry 7E9K. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	52	64	Right-handed alpha
Helix 2	AA2	A	73	77	Right-handed 310
Helix 3	AA3	A	107	113	Right-handed 310
Helix 4	AA4	A	138	143	Right-handed 310
Helix 5	AA5	A	163	171	Right-handed alpha
Helix 6	AA6	A	171	180	Right-handed alpha
Helix 7	AA7	A	184	189	Right-handed alpha
Helix 8	AA8	A	202	208	Right-handed alpha
Helix 9	AA9	A	219	224	Right-handed alpha
Helix 10	AB1	A	260	275	Right-handed alpha
Helix 11	AB2	A	302	315	Right-handed alpha
Helix 12	AB3	A	327	336	Right-handed alpha
Helix 13	AB4	A	346	355	Right-handed 310
Helix 14	AB5	A	370	374	Right-handed 310
Helix 15	AB6	A	375	382	Right-handed alpha
Helix 16	AB7	A	397	399	Right-handed 310
Helix 17	AB8	A	408	412	Right-handed 310
Helix 18	AB9	A	418	428	Right-handed alpha
Helix 19	AC1	A	439	447	Right-handed alpha
Helix 20	AC2	A	453	463	Right-handed alpha
Helix 21	AC3	A	509	515	Right-handed 310
Helix 22	AC4	B	54	64	Right-handed alpha
Helix 23	AC5	B	73	77	Right-handed 310
Helix 24	AC6	B	107	113	Right-handed 310
Helix 25	AC7	B	138	143	Right-handed 310
Helix 26	AC8	B	163	171	Right-handed alpha
Helix 27	AC9	B	171	180	Right-handed alpha
Helix 28	AD1	B	184	189	Right-handed alpha
Helix 29	AD2	B	202	208	Right-handed alpha
Helix 30	AD3	B	217	224	Right-handed alpha
Helix 31	AD4	B	260	275	Right-handed alpha
Helix 32	AD5	B	302	315	Right-handed alpha
Helix 33	AD6	B	327	336	Right-handed alpha
Helix 34	AD7	B	346	355	Right-handed 310
Helix 35	AD8	B	370	374	Right-handed 310
Helix 36	AD9	B	375	382	Right-handed alpha
Helix 37	AE1	B	397	399	Right-handed 310
Helix 38	AE2	B	408	412	Right-handed 310
Helix 39	AE3	B	418	428	Right-handed alpha
Helix 40	AE4	B	439	447	Right-handed alpha
Helix 41	AE5	B	453	463	Right-handed alpha
Helix 42	AE6	B	509	515	Right-handed 310
Helix 43	AE7	D	52	64	Right-handed alpha
Helix 44	AE8	D	73	77	Right-handed 310
Helix 45	AE9	D	107	113	Right-handed 310
Helix 46	AF1	D	138	143	Right-handed 310
Helix 47	AF2	D	163	171	Right-handed alpha
Helix 48	AF3	D	171	180	Right-handed alpha
Helix 49	AF4	D	184	189	Right-handed alpha
Helix 50	AF5	D	202	209	Right-handed alpha
Helix 51	AF6	D	219	224	Right-handed alpha
Helix 52	AF7	D	260	275	Right-handed alpha
Helix 53	AF8	D	302	315	Right-handed alpha
Helix 54	AF9	D	327	337	Right-handed alpha
Helix 55	AG1	D	346	355	Right-handed 310
Helix 56	AG2	D	370	374	Right-handed 310
Helix 57	AG3	D	375	382	Right-handed alpha
Helix 58	AG4	D	397	399	Right-handed 310
Helix 59	AG5	D	408	412	Right-handed 310
Helix 60	AG6	D	418	427	Right-handed alpha
Helix 61	AG7	D	439	447	Right-handed alpha
Helix 62	AG8	D	453	463	Right-handed alpha
Helix 63	AG9	D	509	515	Right-handed 310
Helix 64	AH1	E	53	64	Right-handed alpha
Helix 65	AH2	E	73	77	Right-handed 310
Helix 66	AH3	E	107	113	Right-handed 310
Helix 67	AH4	E	138	143	Right-handed 310
Helix 68	AH5	E	163	171	Right-handed alpha
Helix 69	AH6	E	171	180	Right-handed alpha
Helix 70	AH7	E	184	189	Right-handed alpha
Helix 71	AH8	E	202	207	Right-handed alpha
Helix 72	AH9	E	217	222	Right-handed alpha
Helix 73	AI1	E	260	275	Right-handed alpha
Helix 74	AI2	E	302	314	Right-handed alpha
Helix 75	AI3	E	327	337	Right-handed alpha
Helix 76	AI4	E	346	355	Right-handed 310
Helix 77	AI5	E	370	374	Right-handed 310
Helix 78	AI6	E	375	382	Right-handed alpha
Helix 79	AI7	E	397	399	Right-handed 310
Helix 80	AI8	E	408	412	Right-handed 310
Helix 81	AI9	E	418	427	Right-handed alpha
Helix 82	AJ1	E	439	447	Right-handed alpha
Helix 83	AJ2	E	453	463	Right-handed alpha
Helix 84	AJ3	E	509	515	Right-handed 310

There are 36 sheets in PDB entry 7E9K. 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,

There are 7 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	102	104	first strand
Strand 2	A	66	69	parallel
Strand 3	A	79	82	anti-parallel
Strand 4	A	232	234	anti-parallel
Strand 5	A	153	156	parallel
Strand 6	A	190	193	parallel
Strand 7	A	215	216	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	132	136	first strand
Strand 2	A	92	97	parallel
Strand 3	A	84	87	anti-parallel
Strand 4	A	226	229	anti-parallel
Strand 5	A	147	149	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	117	118	first strand
Strand 2	A	129	130	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	243	244	first strand
Strand 2	A	252	253	anti-parallel

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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	A	317	321	first strand
Strand 2	A	288	292	parallel
Strand 3	A	340	344	parallel
Strand 4	A	360	365	parallel
Strand 5	A	389	394	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	401	402	first strand
Strand 2	A	449	450	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	A	486	491	first strand
Strand 2	A	502	507	anti-parallel
Strand 3	A	543	546	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	A	534	539	first strand
Strand 2	A	520	528	anti-parallel
Strand 3	A	555	564	anti-parallel
Strand 4	A	568	569	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	A	534	539	first strand
Strand 2	A	520	528	anti-parallel
Strand 3	A	555	564	anti-parallel
Strand 4	A	576	579	anti-parallel

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There are 7 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	102	104	first strand
Strand 2	B	66	69	parallel
Strand 3	B	79	82	anti-parallel
Strand 4	B	232	234	anti-parallel
Strand 5	B	153	156	parallel
Strand 6	B	190	193	parallel
Strand 7	B	215	216	parallel

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There are 5 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	132	136	first strand
Strand 2	B	92	97	parallel
Strand 3	B	84	87	anti-parallel
Strand 4	B	226	229	anti-parallel
Strand 5	B	147	149	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	B	117	118	first strand
Strand 2	B	129	130	anti-parallel

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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	B	243	244	first strand
Strand 2	B	252	253	anti-parallel

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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	317	321	first strand
Strand 2	B	288	292	parallel
Strand 3	B	340	344	parallel
Strand 4	B	360	365	parallel
Strand 5	B	389	394	parallel

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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	B	401	402	first strand
Strand 2	B	449	450	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	486	492	first strand
Strand 2	B	502	507	anti-parallel
Strand 3	B	543	546	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	B	535	539	first strand
Strand 2	B	520	528	anti-parallel
Strand 3	B	555	564	anti-parallel
Strand 4	B	568	569	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	B	535	539	first strand
Strand 2	B	520	528	anti-parallel
Strand 3	B	555	564	anti-parallel
Strand 4	B	576	579	anti-parallel

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There are 7 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	102	104	first strand
Strand 2	D	66	69	parallel
Strand 3	D	79	82	anti-parallel
Strand 4	D	232	234	anti-parallel
Strand 5	D	153	156	parallel
Strand 6	D	190	193	parallel
Strand 7	D	215	216	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	D	132	136	first strand
Strand 2	D	92	97	parallel
Strand 3	D	84	87	anti-parallel
Strand 4	D	226	229	anti-parallel
Strand 5	D	147	149	parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	117	118	first strand
Strand 2	D	129	130	anti-parallel

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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	D	243	244	first strand
Strand 2	D	252	253	anti-parallel

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There are 5 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	317	321	first strand
Strand 2	D	288	292	parallel
Strand 3	D	340	344	parallel
Strand 4	D	360	365	parallel
Strand 5	D	389	394	parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	401	402	first strand
Strand 2	D	449	450	anti-parallel

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There are 3 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	486	491	first strand
Strand 2	D	502	507	anti-parallel
Strand 3	D	543	546	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	D	535	539	first strand
Strand 2	D	520	528	anti-parallel
Strand 3	D	555	564	anti-parallel
Strand 4	D	568	569	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	D	535	539	first strand
Strand 2	D	520	528	anti-parallel
Strand 3	D	555	564	anti-parallel
Strand 4	D	576	579	anti-parallel

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There are 7 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	102	104	first strand
Strand 2	E	66	69	parallel
Strand 3	E	79	82	anti-parallel
Strand 4	E	232	234	anti-parallel
Strand 5	E	153	156	parallel
Strand 6	E	190	193	parallel
Strand 7	E	215	216	parallel

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There are 5 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	132	136	first strand
Strand 2	E	92	97	parallel
Strand 3	E	84	87	anti-parallel
Strand 4	E	226	229	anti-parallel
Strand 5	E	147	149	parallel

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There are 2 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	117	118	first strand
Strand 2	E	129	130	anti-parallel

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There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	243	244	first strand
Strand 2	E	252	253	anti-parallel

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There are 5 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	317	321	first strand
Strand 2	E	288	292	parallel
Strand 3	E	340	344	parallel
Strand 4	E	360	365	parallel
Strand 5	E	389	394	parallel

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There are 2 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	401	402	first strand
Strand 2	E	449	450	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	E	486	491	first strand
Strand 2	E	502	507	anti-parallel
Strand 3	E	543	546	anti-parallel

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There are 4 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	535	539	first strand
Strand 2	E	520	528	anti-parallel
Strand 3	E	555	564	anti-parallel
Strand 4	E	568	569	anti-parallel

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There are 4 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	535	539	first strand
Strand 2	E	520	528	anti-parallel
Strand 3	E	555	564	anti-parallel
Strand 4	E	576	579	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: 7E9K

Analysis of interatomic Contacts of Structural Units in PDB entry:
7E9K