Analysis of interatomic Contacts of Structural Units in PDB entry:
3POT

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 3POT entry

There are 9 chains in PDB entry 3POT (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 2	LYS 256
A	ALA 258	ARG 270
A	ALA 272	SER 399
A	ARG 401	TYR 444
A	TYR 446	GLN 451
A	GLY 453	ALA 549
B	ALA 2	ILE 443
C	ALA 2	ASN 247
D	ALA 2	GLU 35

There are144 helices in PDB entry 3POT. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	6	14	Right-handed alpha
Helix 2	2	A	29	33	Right-handed 310
Helix 3	3	A	34	52	Right-handed alpha
Helix 4	4	A	84	90	Right-handed 310
Helix 5	5	A	91	103	Right-handed alpha
Helix 6	6	A	109	119	Right-handed alpha
Helix 7	7	A	125	140	Right-handed alpha
Helix 8	8	A	154	159	Right-handed 310
Helix 9	9	A	169	176	Right-handed alpha
Helix 10	10	A	177	181	Right-handed 310
Helix 11	11	A	183	188	Right-handed alpha
Helix 12	12	A	189	201	Right-handed alpha
Helix 13	13	A	211	218	Right-handed alpha
Helix 14	14	A	221	240	Right-handed alpha
Helix 15	15	A	245	257	Right-handed alpha
Helix 16	16	A	268	272	Right-handed 310
Helix 17	17	A	277	281	Right-handed 310
Helix 18	18	A	282	290	Right-handed alpha
Helix 19	19	A	291	296	Right-handed alpha
Helix 20	20	A	299	317	Right-handed alpha
Helix 21	21	A	330	336	Right-handed alpha
Helix 22	22	A	341	358	Right-handed alpha
Helix 23	23	A	366	388	Right-handed alpha
Helix 24	24	A	388	395	Right-handed alpha
Helix 25	25	A	397	418	Right-handed alpha
Helix 26	26	A	419	439	Right-handed alpha
Helix 27	27	A	447	458	Right-handed alpha
Helix 28	28	A	467	471	Right-handed 310
Helix 29	29	A	475	479	Right-handed 310
Helix 30	30	A	484	500	Right-handed alpha
Helix 31	31	A	506	513	Right-handed alpha
Helix 32	32	A	524	534	Right-handed alpha
Helix 33	33	A	543	547	Right-handed 310
Helix 34	34	B	25	28	Right-handed 310
Helix 35	35	B	32	44	Right-handed alpha
Helix 36	36	B	49	60	Right-handed alpha
Helix 37	37	B	81	94	Right-handed alpha
Helix 38	38	B	107	110	Right-handed 310
Helix 39	39	B	117	123	Right-handed alpha
Helix 40	40	B	128	147	Right-handed alpha
Helix 41	41	B	152	162	Right-handed alpha
Helix 42	42	B	181	185	Right-handed 310
Helix 43	43	B	190	194	Right-handed 310
Helix 44	44	B	196	204	Right-handed alpha
Helix 45	45	B	207	226	Right-handed alpha
Helix 46	46	B	230	232	Right-handed 310
Helix 47	47	B	233	246	Right-handed alpha
Helix 48	48	B	247	249	Right-handed 310
Helix 49	49	B	250	260	Right-handed alpha
Helix 50	50	B	264	279	Right-handed alpha
Helix 51	51	B	298	322	Right-handed alpha
Helix 52	52	B	323	325	Right-handed 310
Helix 53	53	B	326	343	Right-handed alpha
Helix 54	54	B	346	349	Right-handed 310
Helix 55	55	B	350	362	Right-handed alpha
Helix 56	56	B	371	375	Right-handed 310
Helix 57	57	B	389	399	Right-handed alpha
Helix 58	58	B	407	412	Right-handed alpha
Helix 59	59	B	412	420	Right-handed alpha
Helix 60	60	B	422	427	Right-handed alpha
Helix 61	61	B	427	439	Right-handed alpha
Helix 62	62	C	9	20	Right-handed alpha
Helix 63	63	C	32	41	Right-handed alpha
Helix 64	64	C	55	59	Right-handed 310
Helix 65	65	C	64	70	Right-handed alpha
Helix 66	66	C	73	79	Right-handed alpha
Helix 67	67	C	97	109	Right-handed alpha
Helix 68	68	C	127	140	Right-handed alpha
Helix 69	69	C	206	214	Right-handed alpha
Helix 70	70	C	223	226	Right-handed 310
Helix 71	71	C	227	247	Right-handed alpha
Helix 72	72	D	6	14	Right-handed alpha
Helix 73	73	D	29	33	Right-handed 310
Helix 74	74	D	34	52	Right-handed alpha
Helix 75	75	D	84	90	Right-handed 310
Helix 76	76	D	91	103	Right-handed alpha
Helix 77	77	D	109	119	Right-handed alpha
Helix 78	78	D	125	140	Right-handed alpha
Helix 79	79	D	154	159	Right-handed 310
Helix 80	80	D	169	176	Right-handed alpha
Helix 81	81	D	177	181	Right-handed 310
Helix 82	82	D	183	188	Right-handed alpha
Helix 83	83	D	189	201	Right-handed alpha
Helix 84	84	D	211	218	Right-handed alpha
Helix 85	85	D	221	239	Right-handed alpha
Helix 86	86	D	245	257	Right-handed alpha
Helix 87	87	D	268	272	Right-handed 310
Helix 88	88	D	277	281	Right-handed 310
Helix 89	89	D	282	290	Right-handed alpha
Helix 90	90	D	291	296	Right-handed alpha
Helix 91	91	D	299	317	Right-handed alpha
Helix 92	92	D	330	336	Right-handed alpha
Helix 93	93	D	341	358	Right-handed alpha
Helix 94	94	D	366	388	Right-handed alpha
Helix 95	95	D	388	395	Right-handed alpha
Helix 96	96	D	397	418	Right-handed alpha
Helix 97	97	D	419	439	Right-handed alpha
Helix 98	98	D	447	458	Right-handed alpha
Helix 99	99	D	467	471	Right-handed 310
Helix 100	100	D	475	479	Right-handed 310
Helix 101	101	D	484	500	Right-handed alpha
Helix 102	102	D	506	513	Right-handed alpha
Helix 103	103	D	524	534	Right-handed alpha
Helix 104	104	D	543	547	Right-handed 310
Helix 105	105	E	25	28	Right-handed 310
Helix 106	106	E	32	44	Right-handed alpha
Helix 107	107	E	49	60	Right-handed alpha
Helix 108	108	E	78	80	Right-handed 310
Helix 109	109	E	81	94	Right-handed alpha
Helix 110	110	E	107	110	Right-handed 310
Helix 111	111	E	117	123	Right-handed alpha
Helix 112	112	E	128	147	Right-handed alpha
Helix 113	113	E	152	162	Right-handed alpha
Helix 114	114	E	181	185	Right-handed 310
Helix 115	115	E	190	194	Right-handed 310
Helix 116	116	E	196	204	Right-handed alpha
Helix 117	117	E	207	226	Right-handed alpha
Helix 118	118	E	230	232	Right-handed 310
Helix 119	119	E	233	246	Right-handed alpha
Helix 120	120	E	247	249	Right-handed 310
Helix 121	121	E	250	260	Right-handed alpha
Helix 122	122	E	264	279	Right-handed alpha
Helix 123	123	E	298	322	Right-handed alpha
Helix 124	124	E	323	325	Right-handed 310
Helix 125	125	E	326	343	Right-handed alpha
Helix 126	126	E	346	349	Right-handed 310
Helix 127	127	E	350	362	Right-handed alpha
Helix 128	128	E	371	375	Right-handed 310
Helix 129	129	E	389	399	Right-handed alpha
Helix 130	130	E	407	412	Right-handed alpha
Helix 131	131	E	412	420	Right-handed alpha
Helix 132	132	E	422	427	Right-handed alpha
Helix 133	133	E	427	440	Right-handed alpha
Helix 134	134	E	441	443	Right-handed 310
Helix 135	135	F	9	20	Right-handed alpha
Helix 136	136	F	32	41	Right-handed alpha
Helix 137	137	F	55	59	Right-handed 310
Helix 138	138	F	64	70	Right-handed alpha
Helix 139	139	F	73	79	Right-handed alpha
Helix 140	140	F	97	109	Right-handed alpha
Helix 141	141	F	127	140	Right-handed alpha
Helix 142	142	F	206	214	Right-handed alpha
Helix 143	143	F	223	226	Right-handed 310
Helix 144	144	F	227	247	Right-handed alpha

There are 15 sheets in PDB entry 3POT. 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,

There are 2 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	71	73	first strand
Strand 2	A	80	82	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	162	167	first strand
Strand 2	A	204	209	anti-parallel
Strand 3	A	104	108	anti-parallel
Strand 4	A	260	261	anti-parallel

Back to list of sheets
Back to top of page

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	B	7	11	first strand
Strand 2	B	17	23	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	102	106	first strand
Strand 2	B	111	115	anti-parallel
Strand 3	B	45	48	anti-parallel
Strand 4	B	175	176	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	283	288	first strand
Strand 2	B	291	295	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	113	116	first strand
Strand 2	C	121	126	anti-parallel
Strand 3	C	82	89	anti-parallel
Strand 4	C	148	150	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	175	177	first strand
Strand 2	C	184	188	anti-parallel
Strand 3	C	194	200	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	22	23	first strand
Strand 2	F	162	163	parallel

Back to list of sheets
Back to top of page

There are 2 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	71	73	first strand
Strand 2	D	80	82	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	162	167	first strand
Strand 2	D	204	209	anti-parallel
Strand 3	D	104	108	anti-parallel
Strand 4	D	260	261	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	7	11	first strand
Strand 2	E	17	23	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	102	106	first strand
Strand 2	E	111	115	anti-parallel
Strand 3	E	45	48	anti-parallel
Strand 4	E	175	176	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	283	288	first strand
Strand 2	E	291	295	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	113	116	first strand
Strand 2	F	121	126	anti-parallel
Strand 3	F	82	89	anti-parallel
Strand 4	F	148	150	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	175	178	first strand
Strand 2	F	183	188	anti-parallel
Strand 3	F	194	200	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: 3POT

Analysis of interatomic Contacts of Structural Units in PDB entry:
3POT