Analysis of interatomic Contacts of Structural Units in PDB entry:
7K6Q

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 7K6Q entry

There are 13 chains in PDB entry 7K6Q (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 37	ARG 134
B	GLY 11	ALA 15
B	ARG 17	GLY 101
C	ALA 12	LYS 118
D	THR 32	ALA 124
E	ARG 40	ARG 134
F	ARG 17	GLY 102
G	ALA 12	LYS 118
H	THR 32	ALA 124
I	T 2	T 147
J	A 1	A 146
K	SER 176	TYR 580
L	GLN 2	CYS 76

There are 51 helices in PDB entry 7K6Q. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	44	56	Right-handed alpha
Helix 2	AA2	A	63	76	Right-handed alpha
Helix 3	AA3	A	85	114	Right-handed alpha
Helix 4	AA4	A	120	132	Right-handed alpha
Helix 5	AA5	B	30	41	Right-handed alpha
Helix 6	AA6	B	49	76	Right-handed alpha
Helix 7	AA7	B	82	93	Right-handed alpha
Helix 8	AA8	C	16	22	Right-handed alpha
Helix 9	AA9	C	26	37	Right-handed alpha
Helix 10	AB1	C	45	73	Right-handed alpha
Helix 11	AB2	C	79	90	Right-handed alpha
Helix 12	AB3	C	90	97	Right-handed alpha
Helix 13	AB4	D	37	49	Right-handed alpha
Helix 14	AB5	D	55	84	Right-handed alpha
Helix 15	AB6	D	90	102	Right-handed alpha
Helix 16	AB7	D	104	123	Right-handed alpha
Helix 17	AB8	E	44	56	Right-handed alpha
Helix 18	AB9	E	63	76	Right-handed alpha
Helix 19	AC1	E	85	114	Right-handed alpha
Helix 20	AC2	E	120	131	Right-handed alpha
Helix 21	AC3	F	30	41	Right-handed alpha
Helix 22	AC4	F	49	76	Right-handed alpha
Helix 23	AC5	F	82	93	Right-handed alpha
Helix 24	AC6	G	16	22	Right-handed alpha
Helix 25	AC7	G	26	37	Right-handed alpha
Helix 26	AC8	G	45	73	Right-handed alpha
Helix 27	AC9	G	79	90	Right-handed alpha
Helix 28	AD1	G	90	97	Right-handed alpha
Helix 29	AD2	G	112	116	Right-handed 310
Helix 30	AD3	H	37	49	Right-handed alpha
Helix 31	AD4	H	55	84	Right-handed alpha
Helix 32	AD5	H	90	102	Right-handed alpha
Helix 33	AD6	H	104	124	Right-handed alpha
Helix 34	AD7	K	195	202	Right-handed alpha
Helix 35	AD8	K	211	215	Right-handed 310
Helix 36	AD9	K	263	278	Right-handed alpha
Helix 37	AE1	K	283	303	Right-handed alpha
Helix 38	AE2	K	304	321	Right-handed alpha
Helix 39	AE3	K	323	334	Right-handed alpha
Helix 40	AE4	K	339	354	Right-handed alpha
Helix 41	AE5	K	355	364	Right-handed 310
Helix 42	AE6	K	376	387	Right-handed alpha
Helix 43	AE7	K	403	413	Right-handed alpha
Helix 44	AE8	K	424	446	Right-handed alpha
Helix 45	AE9	K	463	470	Right-handed alpha
Helix 46	AF1	K	484	496	Right-handed alpha
Helix 47	AF2	K	525	527	Right-handed 310
Helix 48	AF3	K	565	570	Right-handed alpha
Helix 49	AF4	L	22	35	Right-handed alpha
Helix 50	AF5	L	37	39	Right-handed 310
Helix 51	AF6	L	55	60	Right-handed alpha

There are 12 sheets in PDB entry 7K6Q. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 2 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	118	119	first strand
Strand 2	B	45	46	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	B	96	98	first strand
Strand 2	G	100	102	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	C	42	43	first strand
Strand 2	D	88	89	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	C	77	78	first strand
Strand 2	D	53	54	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	C	101	102	first strand
Strand 2	F	97	98	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	E	118	119	first strand
Strand 2	F	45	46	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	G	42	43	first strand
Strand 2	H	88	89	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	G	77	78	first strand
Strand 2	H	53	54	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	K	186	188	first strand
Strand 2	K	336	338	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	K	237	240	first strand
Strand 2	K	248	251	anti-parallel

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There are 7 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	452	455	first strand
Strand 2	K	417	421	parallel
Strand 3	K	394	398	parallel
Strand 4	K	475	478	parallel
Strand 5	K	503	506	parallel
Strand 6	K	549	555	anti-parallel
Strand 7	K	529	535	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	12	15	first strand
Strand 2	L	3	7	anti-parallel
Strand 3	L	66	71	parallel
Strand 4	L	41	45	anti-parallel
Strand 5	L	48	49	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: 7K6Q

Analysis of interatomic Contacts of Structural Units in PDB entry:
7K6Q