Analysis of interatomic Contacts of Structural Units in PDB entry:
2G18

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 2G18 entry

There are 12 chains in PDB entry 2G18 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ILE 1	GLU 245
B	ILE 1	GLU 245
C	ILE 1	GLU 245
D	PRO -2	GLU 245
E	ILE 1	GLU 245
F	ILE 1	GLU 245
G	PRO -2	GLU 245
H	ILE 1	GLU 245
I	SER 8	GLU 245
J	SER 8	GLU 245
K	SER 8	GLU 245
L	SER 8	GLU 245

There are108 helices in PDB entry 2G18. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	8	13	Right-handed 310
Helix 2	2	A	14	32	Right-handed alpha
Helix 3	3	A	40	44	Right-handed alpha
Helix 4	4	A	127	136	Right-handed alpha
Helix 5	5	A	149	155	Right-handed 310
Helix 6	6	A	166	191	Right-handed alpha
Helix 7	7	A	195	217	Right-handed alpha
Helix 8	8	A	218	228	Right-handed alpha
Helix 9	9	A	228	239	Right-handed alpha
Helix 10	10	B	8	13	Right-handed 310
Helix 11	11	B	14	32	Right-handed alpha
Helix 12	12	B	40	44	Right-handed alpha
Helix 13	13	B	127	136	Right-handed alpha
Helix 14	14	B	149	155	Right-handed 310
Helix 15	15	B	166	191	Right-handed alpha
Helix 16	16	B	195	217	Right-handed alpha
Helix 17	17	B	218	228	Right-handed alpha
Helix 18	18	B	228	239	Right-handed alpha
Helix 19	19	C	8	13	Right-handed 310
Helix 20	20	C	14	32	Right-handed alpha
Helix 21	21	C	40	44	Right-handed alpha
Helix 22	22	C	127	136	Right-handed alpha
Helix 23	23	C	149	155	Right-handed 310
Helix 24	24	C	166	191	Right-handed alpha
Helix 25	25	C	195	217	Right-handed alpha
Helix 26	26	C	218	228	Right-handed alpha
Helix 27	27	C	228	239	Right-handed alpha
Helix 28	28	D	9	13	Right-handed 310
Helix 29	29	D	14	32	Right-handed alpha
Helix 30	30	D	40	44	Right-handed alpha
Helix 31	31	D	127	136	Right-handed alpha
Helix 32	32	D	149	155	Right-handed 310
Helix 33	33	D	166	191	Right-handed alpha
Helix 34	34	D	195	217	Right-handed alpha
Helix 35	35	D	218	228	Right-handed alpha
Helix 36	36	D	228	239	Right-handed alpha
Helix 37	37	E	8	13	Right-handed 310
Helix 38	38	E	14	32	Right-handed alpha
Helix 39	39	E	40	44	Right-handed alpha
Helix 40	40	E	127	136	Right-handed alpha
Helix 41	41	E	149	155	Right-handed 310
Helix 42	42	E	166	191	Right-handed alpha
Helix 43	43	E	195	217	Right-handed alpha
Helix 44	44	E	218	228	Right-handed alpha
Helix 45	45	E	228	239	Right-handed alpha
Helix 46	46	F	8	13	Right-handed 310
Helix 47	47	F	14	32	Right-handed alpha
Helix 48	48	F	40	44	Right-handed alpha
Helix 49	49	F	127	136	Right-handed alpha
Helix 50	50	F	149	155	Right-handed 310
Helix 51	51	F	166	191	Right-handed alpha
Helix 52	52	F	195	217	Right-handed alpha
Helix 53	53	F	218	228	Right-handed alpha
Helix 54	54	F	228	239	Right-handed alpha
Helix 55	55	G	8	13	Right-handed 310
Helix 56	56	G	14	32	Right-handed alpha
Helix 57	57	G	40	43	Right-handed 310
Helix 58	58	G	127	136	Right-handed alpha
Helix 59	59	G	149	155	Right-handed 310
Helix 60	60	G	166	191	Right-handed alpha
Helix 61	61	G	195	217	Right-handed alpha
Helix 62	62	G	218	228	Right-handed alpha
Helix 63	63	G	228	239	Right-handed alpha
Helix 64	64	H	8	13	Right-handed 310
Helix 65	65	H	14	32	Right-handed alpha
Helix 66	66	H	40	44	Right-handed alpha
Helix 67	67	H	127	136	Right-handed alpha
Helix 68	68	H	149	155	Right-handed 310
Helix 69	69	H	166	191	Right-handed alpha
Helix 70	70	H	195	217	Right-handed alpha
Helix 71	71	H	218	228	Right-handed alpha
Helix 72	72	H	228	239	Right-handed alpha
Helix 73	73	I	8	13	Right-handed 310
Helix 74	74	I	14	32	Right-handed alpha
Helix 75	75	I	40	43	Right-handed 310
Helix 76	76	I	127	136	Right-handed alpha
Helix 77	77	I	149	155	Right-handed 310
Helix 78	78	I	166	191	Right-handed alpha
Helix 79	79	I	195	217	Right-handed alpha
Helix 80	80	I	218	228	Right-handed alpha
Helix 81	81	I	228	239	Right-handed alpha
Helix 82	82	J	8	13	Right-handed 310
Helix 83	83	J	14	32	Right-handed alpha
Helix 84	84	J	40	44	Right-handed alpha
Helix 85	85	J	127	136	Right-handed alpha
Helix 86	86	J	149	155	Right-handed 310
Helix 87	87	J	166	191	Right-handed alpha
Helix 88	88	J	195	217	Right-handed alpha
Helix 89	89	J	218	228	Right-handed alpha
Helix 90	90	J	228	239	Right-handed alpha
Helix 91	91	K	8	13	Right-handed 310
Helix 92	92	K	14	32	Right-handed alpha
Helix 93	93	K	40	43	Right-handed 310
Helix 94	94	K	127	136	Right-handed alpha
Helix 95	95	K	149	155	Right-handed 310
Helix 96	96	K	166	191	Right-handed alpha
Helix 97	97	K	195	217	Right-handed alpha
Helix 98	98	K	218	228	Right-handed alpha
Helix 99	99	K	228	239	Right-handed alpha
Helix 100	100	L	8	13	Right-handed 310
Helix 101	101	L	14	32	Right-handed alpha
Helix 102	102	L	40	44	Right-handed alpha
Helix 103	103	L	127	136	Right-handed alpha
Helix 104	104	L	149	155	Right-handed 310
Helix 105	105	L	166	191	Right-handed alpha
Helix 106	106	L	195	217	Right-handed alpha
Helix 107	107	L	218	228	Right-handed alpha
Helix 108	108	L	228	239	Right-handed alpha

There are 25 sheets in PDB entry 2G18. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	35	36	first strand
Strand 2	A	53	63	anti-parallel
Strand 3	A	45	50	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	35	36	first strand
Strand 2	A	53	63	anti-parallel
Strand 3	A	67	77	anti-parallel
Strand 4	A	81	90	anti-parallel
Strand 5	A	98	106	anti-parallel
Strand 6	A	109	118	anti-parallel
Strand 7	A	160	162	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	35	36	first strand
Strand 2	B	53	63	anti-parallel
Strand 3	B	45	50	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	35	36	first strand
Strand 2	B	53	63	anti-parallel
Strand 3	B	67	77	anti-parallel
Strand 4	B	81	90	anti-parallel
Strand 5	B	98	106	anti-parallel
Strand 6	B	109	118	anti-parallel
Strand 7	B	160	162	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	35	36	first strand
Strand 2	C	53	63	anti-parallel
Strand 3	C	45	50	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	35	36	first strand
Strand 2	C	53	63	anti-parallel
Strand 3	C	67	77	anti-parallel
Strand 4	C	81	90	anti-parallel
Strand 5	C	98	106	anti-parallel
Strand 6	C	109	118	anti-parallel
Strand 7	C	160	162	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	4	7	first strand
Strand 2	E	3	6	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	35	36	first strand
Strand 2	D	53	63	anti-parallel
Strand 3	D	45	50	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	35	36	first strand
Strand 2	D	53	63	anti-parallel
Strand 3	D	67	77	anti-parallel
Strand 4	D	81	90	anti-parallel
Strand 5	D	98	106	anti-parallel
Strand 6	D	109	118	anti-parallel
Strand 7	D	160	162	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	35	36	first strand
Strand 2	E	53	63	anti-parallel
Strand 3	E	45	50	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	35	36	first strand
Strand 2	E	53	63	anti-parallel
Strand 3	E	67	77	anti-parallel
Strand 4	E	81	90	anti-parallel
Strand 5	E	98	106	anti-parallel
Strand 6	E	109	118	anti-parallel
Strand 7	E	160	162	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	35	36	first strand
Strand 2	F	53	63	anti-parallel
Strand 3	F	45	50	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	35	36	first strand
Strand 2	F	53	63	anti-parallel
Strand 3	F	67	77	anti-parallel
Strand 4	F	81	90	anti-parallel
Strand 5	F	98	106	anti-parallel
Strand 6	F	109	118	anti-parallel
Strand 7	F	160	162	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	35	36	first strand
Strand 2	G	53	63	anti-parallel
Strand 3	G	45	50	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	35	36	first strand
Strand 2	G	53	63	anti-parallel
Strand 3	G	67	77	anti-parallel
Strand 4	G	81	90	anti-parallel
Strand 5	G	98	106	anti-parallel
Strand 6	G	109	118	anti-parallel
Strand 7	G	160	162	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	35	36	first strand
Strand 2	H	53	63	anti-parallel
Strand 3	H	45	50	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	35	36	first strand
Strand 2	H	53	63	anti-parallel
Strand 3	H	67	77	anti-parallel
Strand 4	H	81	90	anti-parallel
Strand 5	H	98	106	anti-parallel
Strand 6	H	109	118	anti-parallel
Strand 7	H	160	162	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	35	36	first strand
Strand 2	I	53	63	anti-parallel
Strand 3	I	45	50	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	35	36	first strand
Strand 2	I	53	63	anti-parallel
Strand 3	I	67	77	anti-parallel
Strand 4	I	81	90	anti-parallel
Strand 5	I	98	106	anti-parallel
Strand 6	I	109	118	anti-parallel
Strand 7	I	160	162	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	35	36	first strand
Strand 2	J	53	63	anti-parallel
Strand 3	J	45	50	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	35	36	first strand
Strand 2	J	53	63	anti-parallel
Strand 3	J	67	77	anti-parallel
Strand 4	J	81	90	anti-parallel
Strand 5	J	98	106	anti-parallel
Strand 6	J	109	118	anti-parallel
Strand 7	J	160	162	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	35	36	first strand
Strand 2	K	53	63	anti-parallel
Strand 3	K	45	50	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	35	36	first strand
Strand 2	K	53	63	anti-parallel
Strand 3	K	67	77	anti-parallel
Strand 4	K	81	90	anti-parallel
Strand 5	K	98	106	anti-parallel
Strand 6	K	109	118	anti-parallel
Strand 7	K	160	162	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	35	36	first strand
Strand 2	L	53	63	anti-parallel
Strand 3	L	45	50	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	35	36	first strand
Strand 2	L	53	63	anti-parallel
Strand 3	L	67	77	anti-parallel
Strand 4	L	81	90	anti-parallel
Strand 5	L	98	106	anti-parallel
Strand 6	L	109	118	anti-parallel
Strand 7	L	160	162	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 2G18

Analysis of interatomic Contacts of Structural Units in PDB entry:
2G18