Analysis of interatomic Contacts of Structural Units in PDB entry:
2V9X

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 2V9X entry

There are 12 chains in PDB entry 2V9X (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	ASP 193
B	MET 1	ASP 193
C	MET 1	ASP 193
D	MET 1	ASP 193
E	MET 1	ASP 193
F	MET 1	ASP 193
G	MET 1	ASP 193
H	MET 1	ASP 193
I	MET 1	ASP 193
J	MET 1	TYR 171
K	MET 1	ASP 193
L	MET 1	ARG 174

There are 78 helices in PDB entry 2V9X. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	4	14	Right-handed alpha
Helix 2	2	A	24	26	Right-handed 310
Helix 3	3	A	45	49	Right-handed 310
Helix 4	4	A	57	69	Right-handed alpha
Helix 5	5	A	110	115	Right-handed alpha
Helix 6	6	A	170	174	Right-handed 310
Helix 7	7	A	189	193	Right-handed 310
Helix 8	8	B	4	14	Right-handed alpha
Helix 9	9	B	24	26	Right-handed 310
Helix 10	10	B	45	49	Right-handed 310
Helix 11	11	B	57	69	Right-handed alpha
Helix 12	12	B	110	115	Right-handed alpha
Helix 13	13	B	170	174	Right-handed 310
Helix 14	14	B	189	193	Right-handed 310
Helix 15	15	C	4	14	Right-handed alpha
Helix 16	16	C	24	26	Right-handed 310
Helix 17	17	C	45	49	Right-handed 310
Helix 18	18	C	57	69	Right-handed alpha
Helix 19	19	C	110	115	Right-handed alpha
Helix 20	20	C	170	174	Right-handed 310
Helix 21	21	C	189	193	Right-handed 310
Helix 22	22	D	4	14	Right-handed alpha
Helix 23	23	D	24	26	Right-handed 310
Helix 24	24	D	45	49	Right-handed 310
Helix 25	25	D	57	69	Right-handed alpha
Helix 26	26	D	110	115	Right-handed alpha
Helix 27	27	D	170	174	Right-handed 310
Helix 28	28	D	189	193	Right-handed 310
Helix 29	29	E	4	14	Right-handed alpha
Helix 30	30	E	24	26	Right-handed 310
Helix 31	31	E	45	49	Right-handed 310
Helix 32	32	E	57	69	Right-handed alpha
Helix 33	33	E	110	115	Right-handed alpha
Helix 34	34	E	189	193	Right-handed 310
Helix 35	35	F	4	14	Right-handed alpha
Helix 36	36	F	24	26	Right-handed 310
Helix 37	37	F	45	49	Right-handed 310
Helix 38	38	F	57	69	Right-handed alpha
Helix 39	39	F	110	115	Right-handed alpha
Helix 40	40	F	170	174	Right-handed 310
Helix 41	41	F	189	193	Right-handed 310
Helix 42	42	G	4	14	Right-handed alpha
Helix 43	43	G	24	26	Right-handed 310
Helix 44	44	G	45	49	Right-handed 310
Helix 45	45	G	57	69	Right-handed alpha
Helix 46	46	G	110	115	Right-handed alpha
Helix 47	47	G	170	174	Right-handed 310
Helix 48	48	G	189	193	Right-handed 310
Helix 49	49	H	4	14	Right-handed alpha
Helix 50	50	H	24	26	Right-handed 310
Helix 51	51	H	45	49	Right-handed 310
Helix 52	52	H	57	69	Right-handed alpha
Helix 53	53	H	110	115	Right-handed alpha
Helix 54	54	H	170	174	Right-handed 310
Helix 55	55	H	189	193	Right-handed 310
Helix 56	56	I	4	14	Right-handed alpha
Helix 57	57	I	24	26	Right-handed 310
Helix 58	58	I	45	49	Right-handed 310
Helix 59	59	I	57	69	Right-handed alpha
Helix 60	60	I	110	115	Right-handed alpha
Helix 61	61	I	170	174	Right-handed 310
Helix 62	62	I	189	193	Right-handed 310
Helix 63	63	J	4	14	Right-handed alpha
Helix 64	64	J	24	26	Right-handed 310
Helix 65	65	J	45	49	Right-handed 310
Helix 66	66	J	110	115	Right-handed alpha
Helix 67	67	K	4	14	Right-handed alpha
Helix 68	68	K	24	26	Right-handed 310
Helix 69	69	K	45	49	Right-handed 310
Helix 70	70	K	57	69	Right-handed alpha
Helix 71	71	K	110	115	Right-handed alpha
Helix 72	72	K	170	174	Right-handed 310
Helix 73	73	K	189	193	Right-handed 310
Helix 74	74	L	4	15	Right-handed alpha
Helix 75	75	L	24	26	Right-handed 310
Helix 76	76	L	45	49	Right-handed 310
Helix 77	77	L	64	69	Right-handed alpha
Helix 78	78	L	110	115	Right-handed alpha

There are 47 sheets in PDB entry 2V9X. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, BA, BB, BC, BD, CA, CB, CC, A, DB, C, DD, DE, EA, EB, EC, FA, FB, FC, GA, GB, GC, GD, GE, HA, HB, HC, HD, IA, IB, IC, JA, JB, JC, JD, KA, KB, KC, KD, LA, LB, LC, LD,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	18	20	first strand
Strand 2	A	88	98	anti-parallel
Strand 3	A	132	141	anti-parallel
Strand 4	A	118	119	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	28	29	first strand
Strand 2	A	32	36	anti-parallel
Strand 3	A	154	162	anti-parallel
Strand 4	A	103	108	anti-parallel
Strand 5	A	126	127	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	40	41	first strand
Strand 2	A	73	74	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	52	53	first strand
Strand 2	C	147	149	parallel
Strand 3	C	81	83	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	81	83	first strand
Strand 2	A	147	149	anti-parallel
Strand 3	B	52	53	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	18	20	first strand
Strand 2	B	88	98	anti-parallel
Strand 3	B	132	141	anti-parallel
Strand 4	B	118	119	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	28	29	first strand
Strand 2	B	32	36	anti-parallel
Strand 3	B	154	162	anti-parallel
Strand 4	B	103	108	anti-parallel
Strand 5	B	126	127	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	40	41	first strand
Strand 2	B	73	74	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	81	83	first strand
Strand 2	B	147	149	anti-parallel
Strand 3	C	52	53	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	18	20	first strand
Strand 2	C	88	98	anti-parallel
Strand 3	C	132	141	anti-parallel
Strand 4	C	118	119	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	28	29	first strand
Strand 2	C	32	36	anti-parallel
Strand 3	C	154	162	anti-parallel
Strand 4	C	103	108	anti-parallel
Strand 5	C	126	127	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	40	41	first strand
Strand 2	C	73	74	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	18	20	first strand
Strand 2	D	88	98	anti-parallel
Strand 3	D	132	141	anti-parallel
Strand 4	D	118	119	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	28	29	first strand
Strand 2	D	32	36	anti-parallel
Strand 3	D	154	162	anti-parallel
Strand 4	D	103	108	anti-parallel
Strand 5	D	126	127	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	40	41	first strand
Strand 2	D	73	74	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	52	53	first strand
Strand 2	F	147	149	parallel
Strand 3	F	81	83	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	81	83	first strand
Strand 2	D	147	149	anti-parallel
Strand 3	E	52	53	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	18	20	first strand
Strand 2	E	88	98	anti-parallel
Strand 3	E	32	42	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	18	20	first strand
Strand 2	E	88	98	anti-parallel
Strand 3	E	132	141	anti-parallel
Strand 4	E	118	119	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	81	83	first strand
Strand 2	E	147	149	anti-parallel
Strand 3	F	52	53	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	18	20	first strand
Strand 2	F	88	98	anti-parallel
Strand 3	F	132	141	anti-parallel
Strand 4	F	118	119	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	28	29	first strand
Strand 2	F	32	36	anti-parallel
Strand 3	F	154	162	anti-parallel
Strand 4	F	103	108	anti-parallel
Strand 5	F	126	127	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	40	41	first strand
Strand 2	F	73	74	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	18	20	first strand
Strand 2	G	88	98	anti-parallel
Strand 3	G	132	141	anti-parallel
Strand 4	G	118	119	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	28	29	first strand
Strand 2	G	32	36	anti-parallel
Strand 3	G	154	162	anti-parallel
Strand 4	G	103	108	anti-parallel
Strand 5	G	126	127	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	40	41	first strand
Strand 2	G	73	74	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	52	53	first strand
Strand 2	I	147	149	parallel
Strand 3	I	81	83	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	81	83	first strand
Strand 2	G	147	149	anti-parallel
Strand 3	H	52	53	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	18	20	first strand
Strand 2	H	88	98	anti-parallel
Strand 3	H	132	141	anti-parallel
Strand 4	H	118	119	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	28	29	first strand
Strand 2	H	32	36	anti-parallel
Strand 3	H	154	162	anti-parallel
Strand 4	H	103	108	anti-parallel
Strand 5	H	126	127	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	40	41	first strand
Strand 2	H	73	74	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	81	83	first strand
Strand 2	H	147	149	anti-parallel
Strand 3	I	52	53	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	18	20	first strand
Strand 2	I	88	98	anti-parallel
Strand 3	I	132	141	anti-parallel
Strand 4	I	118	119	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	28	29	first strand
Strand 2	I	32	36	anti-parallel
Strand 3	I	154	162	anti-parallel
Strand 4	I	103	108	anti-parallel
Strand 5	I	126	127	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	40	41	first strand
Strand 2	I	73	74	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	18	20	first strand
Strand 2	J	88	98	anti-parallel
Strand 3	J	132	141	anti-parallel
Strand 4	J	118	119	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	28	29	first strand
Strand 2	J	32	36	anti-parallel
Strand 3	J	154	162	anti-parallel
Strand 4	J	103	108	anti-parallel
Strand 5	J	126	127	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	52	53	first strand
Strand 2	L	147	149	parallel
Strand 3	L	81	83	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	81	83	first strand
Strand 2	J	147	149	anti-parallel
Strand 3	K	52	53	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	18	20	first strand
Strand 2	K	88	98	anti-parallel
Strand 3	K	132	141	anti-parallel
Strand 4	K	118	119	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	28	29	first strand
Strand 2	K	32	36	anti-parallel
Strand 3	K	154	162	anti-parallel
Strand 4	K	103	108	anti-parallel
Strand 5	K	126	127	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	40	41	first strand
Strand 2	K	73	74	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	81	83	first strand
Strand 2	K	147	149	anti-parallel
Strand 3	L	52	53	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	18	20	first strand
Strand 2	L	96	98	anti-parallel
Strand 3	L	132	133	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	28	29	first strand
Strand 2	L	32	36	anti-parallel
Strand 3	L	154	162	anti-parallel
Strand 4	L	103	108	anti-parallel
Strand 5	L	126	127	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	40	41	first strand
Strand 2	L	73	74	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	88	92	first strand
Strand 2	L	136	141	anti-parallel
Strand 3	L	118	119	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: 2V9X

Analysis of interatomic Contacts of Structural Units in PDB entry:
2V9X