Analysis of interatomic Contacts of Structural Units in PDB entry:
9X7K

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 9X7K entry

There are 11 chains in PDB entry 9X7K (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	LEU 280
B	MET 1	LEU 280
C	MET 1	LEU 280
D	MET 1	LEU 280
E	MET 1	LEU 280
F	MET 1	LEU 280
G	MET 1	LEU 280
H	MET 1	LEU 280
I	MET 1	LEU 280
J	MET 1	LEU 280
K	MET 1	LEU 280

There are 71 helices in PDB entry 9X7K. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	12	17	Right-handed alpha
Helix 2	AA2	A	21	33	Right-handed alpha
Helix 3	AA3	A	42	97	Right-handed alpha
Helix 4	AA4	A	103	118	Right-handed alpha
Helix 5	AA5	A	120	128	Right-handed alpha
Helix 6	AA6	A	188	241	Right-handed alpha
Helix 7	AA7	A	244	271	Right-handed alpha
Helix 8	AA8	A	272	280	Right-handed 310
Helix 9	AA9	B	6	33	Right-handed alpha
Helix 10	AB1	B	42	98	Right-handed alpha
Helix 11	AB2	B	103	128	Right-handed alpha
Helix 12	AB3	B	187	242	Right-handed alpha
Helix 13	AB4	B	244	271	Right-handed alpha
Helix 14	AB5	B	272	280	Right-handed 310
Helix 15	AB6	C	6	17	Right-handed alpha
Helix 16	AB7	C	18	33	Right-handed alpha
Helix 17	AB8	C	42	97	Right-handed alpha
Helix 18	AB9	C	105	128	Right-handed alpha
Helix 19	AC1	C	187	241	Right-handed alpha
Helix 20	AC2	C	244	270	Right-handed alpha
Helix 21	AC3	C	271	280	Right-handed 310
Helix 22	AC4	D	6	33	Right-handed alpha
Helix 23	AC5	D	42	98	Right-handed alpha
Helix 24	AC6	D	103	128	Right-handed alpha
Helix 25	AC7	D	187	193	Right-handed alpha
Helix 26	AC8	D	193	242	Right-handed alpha
Helix 27	AC9	D	244	270	Right-handed alpha
Helix 28	AD1	D	272	280	Right-handed 310
Helix 29	AD2	E	6	33	Right-handed alpha
Helix 30	AD3	E	42	98	Right-handed alpha
Helix 31	AD4	E	103	128	Right-handed alpha
Helix 32	AD5	E	187	193	Right-handed alpha
Helix 33	AD6	E	193	242	Right-handed alpha
Helix 34	AD7	E	244	271	Right-handed alpha
Helix 35	AD8	E	272	280	Right-handed 310
Helix 36	AD9	F	6	32	Right-handed alpha
Helix 37	AE1	F	42	98	Right-handed alpha
Helix 38	AE2	F	103	128	Right-handed alpha
Helix 39	AE3	F	188	238	Right-handed alpha
Helix 40	AE4	F	245	271	Right-handed alpha
Helix 41	AE5	F	273	278	Right-handed alpha
Helix 42	AE6	G	6	33	Right-handed alpha
Helix 43	AE7	G	42	98	Right-handed alpha
Helix 44	AE8	G	104	128	Right-handed alpha
Helix 45	AE9	G	187	241	Right-handed alpha
Helix 46	AF1	G	244	271	Right-handed alpha
Helix 47	AF2	G	274	280	Right-handed alpha
Helix 48	AF3	H	6	33	Right-handed alpha
Helix 49	AF4	H	42	98	Right-handed alpha
Helix 50	AF5	H	103	128	Right-handed alpha
Helix 51	AF6	H	187	242	Right-handed alpha
Helix 52	AF7	H	244	272	Right-handed alpha
Helix 53	AF8	H	273	280	Right-handed 310
Helix 54	AF9	I	6	33	Right-handed alpha
Helix 55	AG1	I	42	98	Right-handed alpha
Helix 56	AG2	I	103	128	Right-handed alpha
Helix 57	AG3	I	187	241	Right-handed alpha
Helix 58	AG4	I	244	272	Right-handed alpha
Helix 59	AG5	I	274	280	Right-handed alpha
Helix 60	AG6	J	6	33	Right-handed alpha
Helix 61	AG7	J	42	97	Right-handed alpha
Helix 62	AG8	J	103	128	Right-handed alpha
Helix 63	AG9	J	187	241	Right-handed alpha
Helix 64	AH1	J	244	271	Right-handed alpha
Helix 65	AH2	J	272	280	Right-handed 310
Helix 66	AH3	K	6	33	Right-handed alpha
Helix 67	AH4	K	42	98	Right-handed alpha
Helix 68	AH5	K	103	128	Right-handed alpha
Helix 69	AH6	K	187	241	Right-handed alpha
Helix 70	AH7	K	244	271	Right-handed alpha
Helix 71	AH8	K	273	280	Right-handed alpha

There are 15 sheets in PDB entry 9X7K. 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,

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	129	130	first strand
Strand 2	A	133	134	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	151	152	first strand
Strand 2	A	160	161	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	B	149	151	first strand
Strand 2	B	161	163	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	C	129	130	first strand
Strand 2	C	133	134	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	C	150	152	first strand
Strand 2	C	160	162	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	D	129	130	first strand
Strand 2	D	133	134	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	D	137	140	first strand
Strand 2	D	165	167	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	E	149	150	first strand
Strand 2	E	162	163	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	F	150	151	first strand
Strand 2	F	161	162	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	G	151	152	first strand
Strand 2	G	160	161	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	I	129	130	first strand
Strand 2	I	133	134	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	I	137	140	first strand
Strand 2	I	165	167	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	I	151	152	first strand
Strand 2	I	160	161	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	J	150	152	first strand
Strand 2	J	160	162	anti-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	K	137	140	first strand
Strand 2	K	165	167	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: 9X7K

Analysis of interatomic Contacts of Structural Units in PDB entry:
9X7K