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

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 7LLK entry

There are 12 chains in PDB entry 7LLK (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
E	GLU 32	ARG 504
F	GLY 521	ASP 664
G	GLU 1	VAL 111
H	ALA 4	LEU 107
A	GLU 32	ARG 504
B	GLY 521	ASP 664
C	GLU 1	VAL 111
D	ALA 4	LEU 107
I	GLU 32	ARG 504
J	GLY 521	ASP 664
K	GLU 1	VAL 111
L	ALA 4	LEU 107

There are 49 helices in PDB entry 7LLK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	E	99	117	Right-handed alpha
Helix 2	AA2	E	334	354	Right-handed alpha
Helix 3	AA3	E	368	373	Right-handed alpha
Helix 4	AA4	E	387	391	Right-handed 310
Helix 5	AA5	E	425	429	Right-handed 310
Helix 6	AA6	E	474	484	Right-handed alpha
Helix 7	AA7	F	529	534	Right-handed alpha
Helix 8	AA8	F	537	544	Right-handed alpha
Helix 9	AA9	F	569	596	Right-handed alpha
Helix 10	AB1	F	618	625	Right-handed alpha
Helix 11	AB2	F	627	646	Right-handed alpha
Helix 12	AB3	F	648	653	Right-handed alpha
Helix 13	AB4	F	654	663	Right-handed alpha
Helix 14	AB5	G	62	67	Right-handed 310
Helix 15	AB6	G	74	77	Right-handed 310
Helix 16	AB7	G	83	87	Right-handed 310
Helix 17	AB8	A	99	117	Right-handed alpha
Helix 18	AB9	A	205	209	Right-handed 310
Helix 19	AC1	A	334	354	Right-handed alpha
Helix 20	AC2	A	368	373	Right-handed alpha
Helix 21	AC3	A	387	391	Right-handed 310
Helix 22	AC4	A	425	429	Right-handed 310
Helix 23	AC5	A	474	484	Right-handed alpha
Helix 24	AC6	B	529	534	Right-handed alpha
Helix 25	AC7	B	537	546	Right-handed alpha
Helix 26	AC8	B	569	596	Right-handed alpha
Helix 27	AC9	B	618	625	Right-handed alpha
Helix 28	AD1	B	627	646	Right-handed alpha
Helix 29	AD2	B	654	663	Right-handed alpha
Helix 30	AD3	C	62	67	Right-handed 310
Helix 31	AD4	C	74	77	Right-handed 310
Helix 32	AD5	C	83	87	Right-handed 310
Helix 33	AD6	I	99	117	Right-handed alpha
Helix 34	AD7	I	205	209	Right-handed 310
Helix 35	AD8	I	334	354	Right-handed alpha
Helix 36	AD9	I	368	373	Right-handed alpha
Helix 37	AE1	I	387	391	Right-handed 310
Helix 38	AE2	I	425	429	Right-handed 310
Helix 39	AE3	I	474	484	Right-handed alpha
Helix 40	AE4	J	529	534	Right-handed alpha
Helix 41	AE5	J	537	546	Right-handed alpha
Helix 42	AE6	J	569	596	Right-handed alpha
Helix 43	AE7	J	618	625	Right-handed alpha
Helix 44	AE8	J	627	646	Right-handed alpha
Helix 45	AE9	J	648	653	Right-handed alpha
Helix 46	AF1	J	654	663	Right-handed alpha
Helix 47	AF2	K	62	65	Right-handed 310
Helix 48	AF3	K	74	77	Right-handed 310
Helix 49	AF4	K	83	87	Right-handed 310

There are 49 sheets in PDB entry 7LLK. 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,

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	E	494	499	first strand
Strand 2	E	35	40	anti-parallel
Strand 3	F	603	604	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	E	45	47	first strand
Strand 2	E	486	491	anti-parallel
Strand 3	E	223	228	anti-parallel
Strand 4	E	242	245	anti-parallel
Strand 5	E	84	85	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	E	53	55	first strand
Strand 2	E	216	218	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	E	91	94	first strand
Strand 2	E	236	239	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	E	120	121	first strand
Strand 2	E	201	203	anti-parallel
Strand 3	E	433	435	parallel
Strand 4	E	423	424	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	129	132	first strand
Strand 2	E	154	162	anti-parallel
Strand 3	E	169	177	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	E	181	183	first strand
Strand 2	E	191	193	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	E	259	261	first strand
Strand 2	E	447	456	anti-parallel
Strand 3	E	284	294	anti-parallel
Strand 4	E	271	274	anti-parallel

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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	E	259	261	first strand
Strand 2	E	447	456	anti-parallel
Strand 3	E	467	470	anti-parallel
Strand 4	E	359	361	parallel
Strand 5	E	393	395	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	303	308	first strand
Strand 2	E	314	319	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	E	329	330	first strand
Strand 2	E	417	421	anti-parallel
Strand 3	E	381	385	anti-parallel
Strand 4	E	374	378	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	18	21	first strand
Strand 2	G	79	82	anti-parallel
Strand 3	G	68	70	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	G	88	95	first strand
Strand 2	G	100	109	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	H	19	23	first strand
Strand 2	H	71	75	anti-parallel

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There are 5 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	53	54	first strand
Strand 2	H	44	49	anti-parallel
Strand 3	H	34	38	anti-parallel
Strand 4	H	85	93	anti-parallel
Strand 5	H	95	103	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	A	494	499	first strand
Strand 2	A	35	40	anti-parallel
Strand 3	B	603	609	anti-parallel

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There are 5 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	45	47	first strand
Strand 2	A	486	491	anti-parallel
Strand 3	A	223	228	anti-parallel
Strand 4	A	242	245	anti-parallel
Strand 5	A	84	85	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	53	55	first strand
Strand 2	A	216	218	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	91	94	first strand
Strand 2	A	236	239	anti-parallel

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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	A	130	132	first strand
Strand 2	A	154	161	anti-parallel
Strand 3	A	170	177	anti-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	A	181	183	first strand
Strand 2	A	191	193	anti-parallel

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There are 3 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	201	202	first strand
Strand 2	A	433	435	parallel
Strand 3	A	423	424	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	259	261	first strand
Strand 2	A	447	456	anti-parallel
Strand 3	A	284	294	anti-parallel
Strand 4	A	271	274	anti-parallel

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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	A	259	261	first strand
Strand 2	A	447	456	anti-parallel
Strand 3	A	468	470	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	303	308	first strand
Strand 2	A	314	319	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	A	329	330	first strand
Strand 2	A	417	421	anti-parallel
Strand 3	A	381	385	anti-parallel
Strand 4	A	374	378	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	359	361	first strand
Strand 2	A	393	395	anti-parallel

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There are 3 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	18	21	first strand
Strand 2	C	79	82	anti-parallel
Strand 3	C	68	70	anti-parallel

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There are 2 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	88	89	first strand
Strand 2	C	108	109	anti-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	C	92	95	first strand
Strand 2	C	100	104	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	D	21	23	first strand
Strand 2	D	71	73	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	D	53	54	first strand
Strand 2	D	44	49	anti-parallel
Strand 3	D	34	38	anti-parallel
Strand 4	D	85	93	anti-parallel
Strand 5	D	95	103	anti-parallel

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There are 3 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	494	499	first strand
Strand 2	I	35	40	anti-parallel
Strand 3	J	603	609	anti-parallel

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There are 5 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	45	47	first strand
Strand 2	I	486	491	anti-parallel
Strand 3	I	223	228	anti-parallel
Strand 4	I	242	245	anti-parallel
Strand 5	I	84	85	anti-parallel

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There are 2 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	53	55	first strand
Strand 2	I	216	218	anti-parallel

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There are 2 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	91	94	first strand
Strand 2	I	236	239	anti-parallel

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There are 4 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	120	121	first strand
Strand 2	I	201	203	anti-parallel
Strand 3	I	433	435	parallel
Strand 4	I	423	424	anti-parallel

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There are 3 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	129	132	first strand
Strand 2	I	154	162	anti-parallel
Strand 3	I	169	177	anti-parallel

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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	I	181	183	first strand
Strand 2	I	191	193	anti-parallel

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There are 4 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	259	261	first strand
Strand 2	I	447	456	anti-parallel
Strand 3	I	284	294	anti-parallel
Strand 4	I	271	273	anti-parallel

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There are 3 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	259	261	first strand
Strand 2	I	447	456	anti-parallel
Strand 3	I	468	470	anti-parallel

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There are 2 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	303	308	first strand
Strand 2	I	314	319	anti-parallel

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There are 4 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	329	330	first strand
Strand 2	I	417	421	anti-parallel
Strand 3	I	381	385	anti-parallel
Strand 4	I	374	378	anti-parallel

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There are 2 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	359	361	first strand
Strand 2	I	393	395	anti-parallel

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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	K	18	21	first strand
Strand 2	K	79	82	anti-parallel
Strand 3	K	67	70	anti-parallel

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There are 2 strands in AF1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	88	89	first strand
Strand 2	K	108	109	anti-parallel

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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	K	92	95	first strand
Strand 2	K	100	104	anti-parallel

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There are 2 strands in AF3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	19	23	first strand
Strand 2	L	71	75	anti-parallel

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There are 5 strands in AF4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	53	54	first strand
Strand 2	L	44	49	anti-parallel
Strand 3	L	34	38	anti-parallel
Strand 4	L	85	93	anti-parallel
Strand 5	L	95	103	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: 7LLK

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