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

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 2CLP entry

There are 11 chains in PDB entry 2CLP (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG 38	ARG 360
B	ARG 38	ARG 360
C	ARG 38	ARG 360
D	ARG 38	ARG 360
E	ARG 38	ARG 360
F	ARG 38	ARG 360
G	ARG 38	ARG 360
H	ARG 38	ARG 360
I	PRO 39	ARG 360
J	ARG 38	ARG 360
K	ARG 38	ARG 360

There are198 helices in PDB entry 2CLP. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	53	66	Right-handed alpha
Helix 2	2	A	77	80	Right-handed 310
Helix 3	3	A	81	89	Right-handed alpha
Helix 4	4	A	116	132	Right-handed alpha
Helix 5	5	A	149	163	Right-handed alpha
Helix 6	6	A	175	190	Right-handed alpha
Helix 7	7	A	206	210	Right-handed 310
Helix 8	8	A	211	220	Right-handed alpha
Helix 9	9	A	229	236	Right-handed 310
Helix 10	10	A	239	244	Right-handed 310
Helix 11	11	A	257	266	Right-handed alpha
Helix 12	12	A	267	286	Right-handed alpha
Helix 13	13	A	287	289	Right-handed 310
Helix 14	14	A	291	304	Right-handed alpha
Helix 15	15	A	307	311	Right-handed 310
Helix 16	16	A	320	333	Right-handed alpha
Helix 17	17	A	337	352	Right-handed alpha
Helix 18	18	A	353	355	Right-handed 310
Helix 19	19	B	53	66	Right-handed alpha
Helix 20	20	B	77	80	Right-handed 310
Helix 21	21	B	81	89	Right-handed alpha
Helix 22	22	B	116	132	Right-handed alpha
Helix 23	23	B	149	163	Right-handed alpha
Helix 24	24	B	175	190	Right-handed alpha
Helix 25	25	B	206	210	Right-handed 310
Helix 26	26	B	211	220	Right-handed alpha
Helix 27	27	B	229	236	Right-handed 310
Helix 28	28	B	239	244	Right-handed 310
Helix 29	29	B	257	266	Right-handed alpha
Helix 30	30	B	267	286	Right-handed alpha
Helix 31	31	B	287	289	Right-handed 310
Helix 32	32	B	291	304	Right-handed alpha
Helix 33	33	B	307	311	Right-handed 310
Helix 34	34	B	320	333	Right-handed alpha
Helix 35	35	B	337	352	Right-handed alpha
Helix 36	36	B	353	355	Right-handed 310
Helix 37	37	C	53	66	Right-handed alpha
Helix 38	38	C	77	80	Right-handed 310
Helix 39	39	C	81	89	Right-handed alpha
Helix 40	40	C	116	132	Right-handed alpha
Helix 41	41	C	149	163	Right-handed alpha
Helix 42	42	C	175	190	Right-handed alpha
Helix 43	43	C	206	210	Right-handed 310
Helix 44	44	C	211	220	Right-handed alpha
Helix 45	45	C	229	236	Right-handed 310
Helix 46	46	C	239	244	Right-handed 310
Helix 47	47	C	257	266	Right-handed alpha
Helix 48	48	C	267	286	Right-handed alpha
Helix 49	49	C	287	289	Right-handed 310
Helix 50	50	C	291	304	Right-handed alpha
Helix 51	51	C	307	311	Right-handed 310
Helix 52	52	C	320	333	Right-handed alpha
Helix 53	53	C	337	352	Right-handed alpha
Helix 54	54	C	353	355	Right-handed 310
Helix 55	55	D	53	66	Right-handed alpha
Helix 56	56	D	77	80	Right-handed 310
Helix 57	57	D	81	89	Right-handed alpha
Helix 58	58	D	116	132	Right-handed alpha
Helix 59	59	D	149	163	Right-handed alpha
Helix 60	60	D	175	190	Right-handed alpha
Helix 61	61	D	206	210	Right-handed 310
Helix 62	62	D	211	220	Right-handed alpha
Helix 63	63	D	229	236	Right-handed 310
Helix 64	64	D	239	243	Right-handed 310
Helix 65	65	D	257	266	Right-handed alpha
Helix 66	66	D	267	286	Right-handed alpha
Helix 67	67	D	287	289	Right-handed 310
Helix 68	68	D	291	304	Right-handed alpha
Helix 69	69	D	307	311	Right-handed 310
Helix 70	70	D	320	333	Right-handed alpha
Helix 71	71	D	337	352	Right-handed alpha
Helix 72	72	D	353	355	Right-handed 310
Helix 73	73	E	53	66	Right-handed alpha
Helix 74	74	E	77	80	Right-handed 310
Helix 75	75	E	81	89	Right-handed alpha
Helix 76	76	E	116	132	Right-handed alpha
Helix 77	77	E	149	163	Right-handed alpha
Helix 78	78	E	175	190	Right-handed alpha
Helix 79	79	E	206	210	Right-handed 310
Helix 80	80	E	211	220	Right-handed alpha
Helix 81	81	E	229	236	Right-handed 310
Helix 82	82	E	239	244	Right-handed 310
Helix 83	83	E	257	266	Right-handed alpha
Helix 84	84	E	267	286	Right-handed alpha
Helix 85	85	E	287	289	Right-handed 310
Helix 86	86	E	291	304	Right-handed alpha
Helix 87	87	E	307	311	Right-handed 310
Helix 88	88	E	320	333	Right-handed alpha
Helix 89	89	E	337	352	Right-handed alpha
Helix 90	90	E	353	355	Right-handed 310
Helix 91	91	F	53	66	Right-handed alpha
Helix 92	92	F	77	80	Right-handed 310
Helix 93	93	F	81	89	Right-handed alpha
Helix 94	94	F	116	132	Right-handed alpha
Helix 95	95	F	149	163	Right-handed alpha
Helix 96	96	F	175	190	Right-handed alpha
Helix 97	97	F	206	210	Right-handed 310
Helix 98	98	F	211	220	Right-handed alpha
Helix 99	99	F	229	236	Right-handed 310
Helix 100	100	F	239	244	Right-handed 310
Helix 101	101	F	257	266	Right-handed alpha
Helix 102	102	F	267	286	Right-handed alpha
Helix 103	103	F	287	289	Right-handed 310
Helix 104	104	F	291	304	Right-handed alpha
Helix 105	105	F	307	311	Right-handed 310
Helix 106	106	F	320	333	Right-handed alpha
Helix 107	107	F	337	352	Right-handed alpha
Helix 108	108	F	353	355	Right-handed 310
Helix 109	109	G	53	66	Right-handed alpha
Helix 110	110	G	77	80	Right-handed 310
Helix 111	111	G	81	89	Right-handed alpha
Helix 112	112	G	116	132	Right-handed alpha
Helix 113	113	G	149	163	Right-handed alpha
Helix 114	114	G	175	190	Right-handed alpha
Helix 115	115	G	206	210	Right-handed 310
Helix 116	116	G	211	220	Right-handed alpha
Helix 117	117	G	229	236	Right-handed 310
Helix 118	118	G	239	244	Right-handed 310
Helix 119	119	G	257	266	Right-handed alpha
Helix 120	120	G	267	286	Right-handed alpha
Helix 121	121	G	287	289	Right-handed 310
Helix 122	122	G	291	304	Right-handed alpha
Helix 123	123	G	307	311	Right-handed 310
Helix 124	124	G	320	333	Right-handed alpha
Helix 125	125	G	337	352	Right-handed alpha
Helix 126	126	G	353	355	Right-handed 310
Helix 127	127	H	53	66	Right-handed alpha
Helix 128	128	H	77	80	Right-handed 310
Helix 129	129	H	81	89	Right-handed alpha
Helix 130	130	H	116	132	Right-handed alpha
Helix 131	131	H	149	163	Right-handed alpha
Helix 132	132	H	175	190	Right-handed alpha
Helix 133	133	H	206	210	Right-handed 310
Helix 134	134	H	211	220	Right-handed alpha
Helix 135	135	H	229	236	Right-handed 310
Helix 136	136	H	239	244	Right-handed 310
Helix 137	137	H	257	266	Right-handed alpha
Helix 138	138	H	267	286	Right-handed alpha
Helix 139	139	H	287	289	Right-handed 310
Helix 140	140	H	291	304	Right-handed alpha
Helix 141	141	H	307	311	Right-handed 310
Helix 142	142	H	320	333	Right-handed alpha
Helix 143	143	H	337	352	Right-handed alpha
Helix 144	144	H	353	355	Right-handed 310
Helix 145	145	I	53	66	Right-handed alpha
Helix 146	146	I	77	80	Right-handed 310
Helix 147	147	I	81	89	Right-handed alpha
Helix 148	148	I	116	132	Right-handed alpha
Helix 149	149	I	149	163	Right-handed alpha
Helix 150	150	I	175	190	Right-handed alpha
Helix 151	151	I	206	210	Right-handed 310
Helix 152	152	I	211	220	Right-handed alpha
Helix 153	153	I	229	236	Right-handed 310
Helix 154	154	I	239	244	Right-handed 310
Helix 155	155	I	257	266	Right-handed alpha
Helix 156	156	I	267	286	Right-handed alpha
Helix 157	157	I	287	289	Right-handed 310
Helix 158	158	I	291	304	Right-handed alpha
Helix 159	159	I	307	311	Right-handed 310
Helix 160	160	I	320	333	Right-handed alpha
Helix 161	161	I	337	352	Right-handed alpha
Helix 162	162	I	353	355	Right-handed 310
Helix 163	163	J	53	66	Right-handed alpha
Helix 164	164	J	77	80	Right-handed 310
Helix 165	165	J	81	89	Right-handed alpha
Helix 166	166	J	116	132	Right-handed alpha
Helix 167	167	J	149	163	Right-handed alpha
Helix 168	168	J	175	190	Right-handed alpha
Helix 169	169	J	206	210	Right-handed 310
Helix 170	170	J	211	220	Right-handed alpha
Helix 171	171	J	229	236	Right-handed 310
Helix 172	172	J	239	244	Right-handed 310
Helix 173	173	J	257	266	Right-handed alpha
Helix 174	174	J	267	286	Right-handed alpha
Helix 175	175	J	287	289	Right-handed 310
Helix 176	176	J	291	304	Right-handed alpha
Helix 177	177	J	307	311	Right-handed 310
Helix 178	178	J	320	333	Right-handed alpha
Helix 179	179	J	337	352	Right-handed alpha
Helix 180	180	J	353	355	Right-handed 310
Helix 181	181	K	53	66	Right-handed alpha
Helix 182	182	K	77	80	Right-handed 310
Helix 183	183	K	81	89	Right-handed alpha
Helix 184	184	K	116	132	Right-handed alpha
Helix 185	185	K	149	163	Right-handed alpha
Helix 186	186	K	175	190	Right-handed alpha
Helix 187	187	K	206	210	Right-handed 310
Helix 188	188	K	211	220	Right-handed alpha
Helix 189	189	K	229	236	Right-handed 310
Helix 190	190	K	239	244	Right-handed 310
Helix 191	191	K	257	266	Right-handed alpha
Helix 192	192	K	267	286	Right-handed alpha
Helix 193	193	K	287	289	Right-handed 310
Helix 194	194	K	291	304	Right-handed alpha
Helix 195	195	K	307	311	Right-handed 310
Helix 196	196	K	320	333	Right-handed alpha
Helix 197	197	K	337	352	Right-handed alpha
Helix 198	198	K	353	355	Right-handed 310

There are 11 sheets in PDB entry 2CLP. Click on sheet of interest to get list of strands forming it: AA, BA, CA, DA, EA, FA, GA, HA, IA, JA, KA,

There are 10 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	40	44	first strand
Strand 2	A	313	316	parallel
Strand 3	A	222	226	parallel
Strand 4	A	194	200	parallel
Strand 5	A	166	172	parallel
Strand 6	A	136	141	parallel
Strand 7	A	102	107	parallel
Strand 8	A	71	73	parallel
Strand 9	A	40	44	parallel
Strand 10	A	40	44	first strand

Back to list of sheets
Back to top of page

There are 10 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	40	44	first strand
Strand 2	B	313	316	parallel
Strand 3	B	222	226	parallel
Strand 4	B	194	200	parallel
Strand 5	B	166	172	parallel
Strand 6	B	136	141	parallel
Strand 7	B	102	107	parallel
Strand 8	B	71	73	parallel
Strand 9	B	40	44	parallel
Strand 10	B	40	44	first strand

Back to list of sheets
Back to top of page

There are 22 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	40	44	first strand
Strand 2	C	313	316	parallel
Strand 3	C	222	226	parallel
Strand 4	C	194	200	parallel
Strand 5	C	166	172	parallel
Strand 6	C	136	141	parallel
Strand 7	C	102	107	parallel
Strand 8	C	71	73	parallel
Strand 9	C	71	73	first strand
Strand 10	C	40	44	parallel
Strand 11	C	102	107	first strand
Strand 12	C	71	73	parallel
Strand 13	C	136	141	first strand
Strand 14	C	102	107	parallel
Strand 15	C	166	172	first strand
Strand 16	C	136	141	parallel
Strand 17	C	194	200	first strand
Strand 18	C	166	172	parallel
Strand 19	C	222	226	first strand
Strand 20	C	194	200	parallel
Strand 21	C	313	316	first strand
Strand 22	C	40	44	parallel

Back to list of sheets
Back to top of page

There are 16 strands in DA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	40	44	first strand
Strand 2	D	313	316	parallel
Strand 3	D	71	73	first strand
Strand 4	D	40	44	parallel
Strand 5	D	102	107	first strand
Strand 6	D	71	73	parallel
Strand 7	D	136	141	first strand
Strand 8	D	102	107	parallel
Strand 9	D	166	172	first strand
Strand 10	D	136	141	parallel
Strand 11	D	194	200	first strand
Strand 12	D	166	172	parallel
Strand 13	D	222	226	first strand
Strand 14	D	194	200	parallel
Strand 15	D	313	316	first strand
Strand 16	D	40	44	parallel

Back to list of sheets
Back to top of page

There are 16 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	40	44	first strand
Strand 2	E	313	316	parallel
Strand 3	E	71	73	first strand
Strand 4	E	40	44	parallel
Strand 5	E	102	107	first strand
Strand 6	E	71	73	parallel
Strand 7	E	136	141	first strand
Strand 8	E	102	107	parallel
Strand 9	E	166	172	first strand
Strand 10	E	136	141	parallel
Strand 11	E	194	200	first strand
Strand 12	E	166	172	parallel
Strand 13	E	222	226	first strand
Strand 14	E	194	200	parallel
Strand 15	E	313	316	first strand
Strand 16	E	40	44	parallel

Back to list of sheets
Back to top of page

There are 16 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	40	44	first strand
Strand 2	F	313	316	parallel
Strand 3	F	71	73	first strand
Strand 4	F	40	44	parallel
Strand 5	F	102	107	first strand
Strand 6	F	71	73	parallel
Strand 7	F	136	141	first strand
Strand 8	F	102	107	parallel
Strand 9	F	166	172	first strand
Strand 10	F	136	141	parallel
Strand 11	F	194	200	first strand
Strand 12	F	166	172	parallel
Strand 13	F	222	226	first strand
Strand 14	F	194	200	parallel
Strand 15	F	313	316	first strand
Strand 16	F	40	44	parallel

Back to list of sheets
Back to top of page

There are 16 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	40	44	first strand
Strand 2	G	313	316	parallel
Strand 3	G	71	73	first strand
Strand 4	G	40	44	parallel
Strand 5	G	102	107	first strand
Strand 6	G	71	73	parallel
Strand 7	G	136	141	first strand
Strand 8	G	102	107	parallel
Strand 9	G	166	172	first strand
Strand 10	G	136	141	parallel
Strand 11	G	194	200	first strand
Strand 12	G	166	172	parallel
Strand 13	G	222	226	first strand
Strand 14	G	194	200	parallel
Strand 15	G	313	316	first strand
Strand 16	G	40	44	parallel

Back to list of sheets
Back to top of page

There are 16 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	40	44	first strand
Strand 2	H	313	316	parallel
Strand 3	H	71	73	first strand
Strand 4	H	40	44	parallel
Strand 5	H	102	107	first strand
Strand 6	H	71	73	parallel
Strand 7	H	136	141	first strand
Strand 8	H	102	107	parallel
Strand 9	H	166	172	first strand
Strand 10	H	136	141	parallel
Strand 11	H	194	200	first strand
Strand 12	H	166	172	parallel
Strand 13	H	222	226	first strand
Strand 14	H	194	200	parallel
Strand 15	H	313	316	first strand
Strand 16	H	40	44	parallel

Back to list of sheets
Back to top of page

There are 16 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	40	44	first strand
Strand 2	I	313	316	parallel
Strand 3	I	71	73	first strand
Strand 4	I	40	44	parallel
Strand 5	I	102	107	first strand
Strand 6	I	71	73	parallel
Strand 7	I	136	141	first strand
Strand 8	I	102	107	parallel
Strand 9	I	166	172	first strand
Strand 10	I	136	141	parallel
Strand 11	I	194	200	first strand
Strand 12	I	166	172	parallel
Strand 13	I	222	226	first strand
Strand 14	I	194	200	parallel
Strand 15	I	313	316	first strand
Strand 16	I	40	44	parallel

Back to list of sheets
Back to top of page

There are 16 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	40	44	first strand
Strand 2	J	313	316	parallel
Strand 3	J	71	73	first strand
Strand 4	J	40	44	parallel
Strand 5	J	102	107	first strand
Strand 6	J	71	73	parallel
Strand 7	J	136	141	first strand
Strand 8	J	102	107	parallel
Strand 9	J	166	172	first strand
Strand 10	J	136	141	parallel
Strand 11	J	194	200	first strand
Strand 12	J	166	172	parallel
Strand 13	J	222	226	first strand
Strand 14	J	194	200	parallel
Strand 15	J	313	316	first strand
Strand 16	J	40	44	parallel

Back to list of sheets
Back to top of page

There are 16 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	40	44	first strand
Strand 2	K	313	316	parallel
Strand 3	K	71	73	first strand
Strand 4	K	40	44	parallel
Strand 5	K	102	107	first strand
Strand 6	K	71	73	parallel
Strand 7	K	136	141	first strand
Strand 8	K	102	107	parallel
Strand 9	K	166	172	first strand
Strand 10	K	136	141	parallel
Strand 11	K	194	200	first strand
Strand 12	K	166	172	parallel
Strand 13	K	222	226	first strand
Strand 14	K	194	200	parallel
Strand 15	K	313	316	first strand
Strand 16	K	40	44	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: 2CLP

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