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

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 9RKR entry

There are 12 chains in PDB entry 9RKR (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
I	MET 1	LEU 202
J	MET 1	LEU 202
K	MET 1	LEU 202
L	MET 1	LEU 202
M	MET 1	LEU 202
N	MET 1	LEU 202
O	MET 1	LEU 202
P	MET 1	LEU 202
Q	MET 1	LEU 202
R	MET 1	LEU 202
S	MET 1	LEU 202
T	MET 1	LEU 202

There are 90 helices in PDB entry 9RKR. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	I	2	6	Right-handed 310
Helix 2	AA2	I	8	17	Right-handed alpha
Helix 3	AA3	I	25	45	Right-handed alpha
Helix 4	AA4	I	136	140	Right-handed 310
Helix 5	AA5	I	141	157	Right-handed alpha
Helix 6	AA6	I	183	188	Right-handed alpha
Helix 7	AA7	I	189	199	Right-handed alpha
Helix 8	AA8	J	2	7	Right-handed alpha
Helix 9	AA9	J	8	16	Right-handed alpha
Helix 10	AB1	J	25	45	Right-handed alpha
Helix 11	AB2	J	136	140	Right-handed 310
Helix 12	AB3	J	141	157	Right-handed alpha
Helix 13	AB4	J	183	188	Right-handed alpha
Helix 14	AB5	J	189	198	Right-handed 310
Helix 15	AB6	K	8	16	Right-handed alpha
Helix 16	AB7	K	25	45	Right-handed alpha
Helix 17	AB8	K	136	140	Right-handed 310
Helix 18	AB9	K	141	158	Right-handed alpha
Helix 19	AC1	K	183	188	Right-handed alpha
Helix 20	AC2	K	189	194	Right-handed alpha
Helix 21	AC3	K	195	199	Right-handed 310
Helix 22	AC4	L	2	7	Right-handed alpha
Helix 23	AC5	L	8	16	Right-handed alpha
Helix 24	AC6	L	25	45	Right-handed alpha
Helix 25	AC7	L	136	140	Right-handed 310
Helix 26	AC8	L	141	158	Right-handed alpha
Helix 27	AC9	L	183	188	Right-handed alpha
Helix 28	AD1	L	189	195	Right-handed alpha
Helix 29	AD2	L	196	198	Right-handed 310
Helix 30	AD3	M	2	7	Right-handed alpha
Helix 31	AD4	M	8	17	Right-handed alpha
Helix 32	AD5	M	25	45	Right-handed alpha
Helix 33	AD6	M	141	158	Right-handed alpha
Helix 34	AD7	M	183	188	Right-handed alpha
Helix 35	AD8	M	189	195	Right-handed alpha
Helix 36	AD9	M	196	198	Right-handed 310
Helix 37	AE1	N	2	7	Right-handed alpha
Helix 38	AE2	N	8	16	Right-handed alpha
Helix 39	AE3	N	25	45	Right-handed alpha
Helix 40	AE4	N	136	140	Right-handed 310
Helix 41	AE5	N	141	157	Right-handed alpha
Helix 42	AE6	N	183	188	Right-handed alpha
Helix 43	AE7	N	189	194	Right-handed alpha
Helix 44	AE8	N	195	198	Right-handed 310
Helix 45	AE9	O	8	16	Right-handed alpha
Helix 46	AF1	O	25	45	Right-handed alpha
Helix 47	AF2	O	136	140	Right-handed 310
Helix 48	AF3	O	141	158	Right-handed alpha
Helix 49	AF4	O	183	188	Right-handed alpha
Helix 50	AF5	O	189	194	Right-handed alpha
Helix 51	AF6	O	194	199	Right-handed alpha
Helix 52	AF7	P	2	7	Right-handed alpha
Helix 53	AF8	P	8	16	Right-handed alpha
Helix 54	AF9	P	25	45	Right-handed alpha
Helix 55	AG1	P	136	140	Right-handed 310
Helix 56	AG2	P	141	157	Right-handed alpha
Helix 57	AG3	P	183	188	Right-handed alpha
Helix 58	AG4	P	189	195	Right-handed alpha
Helix 59	AG5	P	196	198	Right-handed 310
Helix 60	AG6	Q	2	7	Right-handed alpha
Helix 61	AG7	Q	8	17	Right-handed alpha
Helix 62	AG8	Q	25	45	Right-handed alpha
Helix 63	AG9	Q	136	140	Right-handed 310
Helix 64	AH1	Q	141	158	Right-handed alpha
Helix 65	AH2	Q	183	188	Right-handed alpha
Helix 66	AH3	Q	189	195	Right-handed alpha
Helix 67	AH4	Q	196	198	Right-handed 310
Helix 68	AH5	R	2	7	Right-handed alpha
Helix 69	AH6	R	8	17	Right-handed alpha
Helix 70	AH7	R	25	45	Right-handed alpha
Helix 71	AH8	R	136	140	Right-handed 310
Helix 72	AH9	R	141	157	Right-handed alpha
Helix 73	AI1	R	183	188	Right-handed alpha
Helix 74	AI2	R	189	195	Right-handed alpha
Helix 75	AI3	R	196	198	Right-handed 310
Helix 76	AI4	S	2	7	Right-handed alpha
Helix 77	AI5	S	8	17	Right-handed alpha
Helix 78	AI6	S	25	45	Right-handed alpha
Helix 79	AI7	S	136	140	Right-handed 310
Helix 80	AI8	S	141	158	Right-handed alpha
Helix 81	AI9	S	183	188	Right-handed alpha
Helix 82	AJ1	S	189	194	Right-handed alpha
Helix 83	AJ2	S	194	199	Right-handed alpha
Helix 84	AJ3	T	2	7	Right-handed alpha
Helix 85	AJ4	T	8	17	Right-handed alpha
Helix 86	AJ5	T	25	45	Right-handed alpha
Helix 87	AJ6	T	136	140	Right-handed 310
Helix 88	AJ7	T	141	157	Right-handed alpha
Helix 89	AJ8	T	183	188	Right-handed alpha
Helix 90	AJ9	T	189	196	Right-handed alpha

There are 25 sheets in PDB entry 9RKR. 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,

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	I	52	57	first strand
Strand 2	I	127	132	anti-parallel
Strand 3	I	79	82	anti-parallel
Strand 4	I	90	92	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	I	66	68	first strand
Strand 2	I	100	102	anti-parallel

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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	52	57	first strand
Strand 2	J	126	132	anti-parallel
Strand 3	J	79	83	anti-parallel
Strand 4	J	90	92	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	J	66	68	first strand
Strand 2	J	100	102	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	K	54	57	first strand
Strand 2	K	127	130	anti-parallel
Strand 3	K	79	82	anti-parallel
Strand 4	K	91	92	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	K	66	68	first strand
Strand 2	K	100	102	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	52	57	first strand
Strand 2	L	127	132	anti-parallel
Strand 3	L	79	81	anti-parallel
Strand 4	L	90	92	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	L	67	68	first strand
Strand 2	L	100	101	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	M	52	57	first strand
Strand 2	M	127	132	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	M	67	68	first strand
Strand 2	M	100	101	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	M	79	81	first strand
Strand 2	M	90	92	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	52	58	first strand
Strand 2	N	126	132	anti-parallel
Strand 3	N	79	83	anti-parallel
Strand 4	N	90	92	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	N	66	68	first strand
Strand 2	N	100	102	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	52	57	first strand
Strand 2	O	127	132	anti-parallel
Strand 3	O	79	82	anti-parallel
Strand 4	O	90	92	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	O	67	68	first strand
Strand 2	O	100	101	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	52	56	first strand
Strand 2	P	127	132	anti-parallel
Strand 3	P	79	82	anti-parallel
Strand 4	P	90	92	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	67	68	first strand
Strand 2	P	100	101	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	Q	52	57	first strand
Strand 2	Q	127	132	anti-parallel
Strand 3	Q	79	82	anti-parallel
Strand 4	Q	90	92	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	Q	66	68	first strand
Strand 2	Q	100	102	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	52	58	first strand
Strand 2	R	126	132	anti-parallel
Strand 3	R	79	83	anti-parallel
Strand 4	R	90	92	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	R	66	68	first strand
Strand 2	R	100	102	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	54	55	first strand
Strand 2	S	126	130	anti-parallel
Strand 3	S	79	83	anti-parallel
Strand 4	S	91	92	anti-parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	67	68	first strand
Strand 2	S	100	101	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	T	52	56	first strand
Strand 2	T	126	132	anti-parallel
Strand 3	T	79	83	anti-parallel
Strand 4	T	86	92	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	T	67	68	first strand
Strand 2	T	100	101	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: 9RKR

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