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

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 2ESD entry

There are 4 chains in PDB entry 2ESD (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	THR 2	LYS 475
B	THR 2	LYS 475
C	THR 2	LYS 475
D	THR 2	LYS 475

There are 79 helices in PDB entry 2ESD. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	38	59	Right-handed alpha
Helix 2	2	A	60	78	Right-handed alpha
Helix 3	3	A	78	91	Right-handed alpha
Helix 4	4	A	93	116	Right-handed alpha
Helix 5	5	A	126	128	Right-handed 310
Helix 6	6	A	129	133	Right-handed 310
Helix 7	7	A	157	170	Right-handed alpha
Helix 8	8	A	182	197	Right-handed alpha
Helix 9	9	A	209	220	Right-handed alpha
Helix 10	10	A	231	243	Right-handed alpha
Helix 11	11	A	264	278	Right-handed alpha
Helix 12	12	A	279	282	Right-handed 310
Helix 13	13	A	294	310	Right-handed alpha
Helix 14	14	A	315	319	Right-handed 310
Helix 15	15	A	327	344	Right-handed alpha
Helix 16	16	A	371	375	Right-handed 310
Helix 17	17	A	390	401	Right-handed alpha
Helix 18	18	A	413	424	Right-handed alpha
Helix 19	19	A	456	464	Right-handed alpha
Helix 20	20	B	38	59	Right-handed alpha
Helix 21	21	B	60	78	Right-handed alpha
Helix 22	22	B	78	91	Right-handed alpha
Helix 23	23	B	93	116	Right-handed alpha
Helix 24	24	B	126	128	Right-handed 310
Helix 25	25	B	129	133	Right-handed 310
Helix 26	26	B	157	170	Right-handed alpha
Helix 27	27	B	182	197	Right-handed alpha
Helix 28	28	B	213	220	Right-handed alpha
Helix 29	29	B	231	243	Right-handed alpha
Helix 30	30	B	264	278	Right-handed alpha
Helix 31	31	B	279	282	Right-handed 310
Helix 32	32	B	294	310	Right-handed alpha
Helix 33	33	B	315	319	Right-handed 310
Helix 34	34	B	327	344	Right-handed alpha
Helix 35	35	B	371	375	Right-handed 310
Helix 36	36	B	390	401	Right-handed alpha
Helix 37	37	B	413	424	Right-handed alpha
Helix 38	38	B	447	449	Right-handed 310
Helix 39	39	B	456	464	Right-handed alpha
Helix 40	40	C	38	59	Right-handed alpha
Helix 41	41	C	60	78	Right-handed alpha
Helix 42	42	C	78	90	Right-handed alpha
Helix 43	43	C	93	117	Right-handed alpha
Helix 44	44	C	126	128	Right-handed 310
Helix 45	45	C	129	133	Right-handed 310
Helix 46	46	C	157	170	Right-handed alpha
Helix 47	47	C	182	197	Right-handed alpha
Helix 48	48	C	209	220	Right-handed alpha
Helix 49	49	C	231	243	Right-handed alpha
Helix 50	50	C	264	278	Right-handed alpha
Helix 51	51	C	279	282	Right-handed 310
Helix 52	52	C	294	309	Right-handed alpha
Helix 53	53	C	315	319	Right-handed 310
Helix 54	54	C	327	345	Right-handed alpha
Helix 55	55	C	371	375	Right-handed 310
Helix 56	56	C	390	401	Right-handed alpha
Helix 57	57	C	413	424	Right-handed alpha
Helix 58	58	C	447	449	Right-handed 310
Helix 59	59	C	456	464	Right-handed alpha
Helix 60	60	D	38	58	Right-handed alpha
Helix 61	61	D	60	78	Right-handed alpha
Helix 62	62	D	78	90	Right-handed alpha
Helix 63	63	D	93	116	Right-handed alpha
Helix 64	64	D	126	128	Right-handed 310
Helix 65	65	D	129	133	Right-handed 310
Helix 66	66	D	157	171	Right-handed alpha
Helix 67	67	D	182	196	Right-handed alpha
Helix 68	68	D	209	220	Right-handed alpha
Helix 69	69	D	231	243	Right-handed alpha
Helix 70	70	D	264	278	Right-handed alpha
Helix 71	71	D	279	282	Right-handed 310
Helix 72	72	D	294	310	Right-handed alpha
Helix 73	73	D	315	319	Right-handed 310
Helix 74	74	D	327	344	Right-handed alpha
Helix 75	75	D	371	375	Right-handed 310
Helix 76	76	D	390	401	Right-handed alpha
Helix 77	77	D	413	424	Right-handed alpha
Helix 78	78	D	447	449	Right-handed 310
Helix 79	79	D	456	464	Right-handed alpha

There are 20 sheets in PDB entry 2ESD. 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,

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	7	9	first strand
Strand 2	A	12	14	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	19	23	first strand
Strand 2	A	30	35	anti-parallel

Back to list of sheets
Back to top of page

There are 20 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	347	348	first strand
Strand 2	B	362	365	anti-parallel
Strand 3	B	382	388	parallel
Strand 4	B	289	293	parallel
Strand 5	B	256	259	parallel
Strand 6	B	406	410	parallel
Strand 7	B	428	431	parallel
Strand 8	A	465	473	parallel
Strand 9	A	135	143	anti-parallel
Strand 10	A	120	124	anti-parallel
Strand 11	D	120	124	anti-parallel
Strand 12	D	135	143	anti-parallel
Strand 13	D	465	473	anti-parallel
Strand 14	C	428	431	parallel
Strand 15	C	406	410	parallel
Strand 16	C	255	259	parallel
Strand 17	C	287	293	parallel
Strand 18	C	382	388	parallel
Strand 19	C	362	365	parallel
Strand 20	C	347	348	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	203	205	first strand
Strand 2	A	173	177	parallel
Strand 3	A	146	150	parallel
Strand 4	A	225	229	parallel
Strand 5	A	247	250	parallel
Strand 6	A	451	452	anti-parallel

Back to list of sheets
Back to top of page

There are 20 strands in E sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	347	348	first strand
Strand 2	A	362	365	anti-parallel
Strand 3	A	382	388	parallel
Strand 4	A	289	293	parallel
Strand 5	A	256	259	parallel
Strand 6	A	406	410	parallel
Strand 7	A	428	431	parallel
Strand 8	B	465	473	parallel
Strand 9	B	135	143	anti-parallel
Strand 10	B	120	124	anti-parallel
Strand 11	C	120	124	anti-parallel
Strand 12	C	135	143	anti-parallel
Strand 13	C	465	473	anti-parallel
Strand 14	D	428	431	parallel
Strand 15	D	406	410	parallel
Strand 16	D	256	259	parallel
Strand 17	D	289	293	parallel
Strand 18	D	382	388	parallel
Strand 19	D	362	365	parallel
Strand 20	D	347	348	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	354	355	first strand
Strand 2	A	358	359	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	A	403	404	first strand
Strand 2	A	447	448	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	B	7	9	first strand
Strand 2	B	12	14	anti-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	B	19	23	first strand
Strand 2	B	30	35	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in J sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	203	205	first strand
Strand 2	B	173	177	parallel
Strand 3	B	146	150	parallel
Strand 4	B	225	229	parallel
Strand 5	B	247	250	parallel
Strand 6	B	451	452	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	B	354	355	first strand
Strand 2	B	358	359	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	7	9	first strand
Strand 2	C	12	14	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	C	19	23	first strand
Strand 2	C	30	35	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in N sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	203	205	first strand
Strand 2	C	173	177	parallel
Strand 3	C	146	150	parallel
Strand 4	C	225	229	parallel
Strand 5	C	247	250	parallel
Strand 6	C	451	452	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	354	355	first strand
Strand 2	C	358	359	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	444	445	first strand
Strand 2	C	454	455	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	7	9	first strand
Strand 2	D	12	14	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	19	23	first strand
Strand 2	D	30	35	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in S sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	203	205	first strand
Strand 2	D	173	177	parallel
Strand 3	D	146	150	parallel
Strand 4	D	225	229	parallel
Strand 5	D	247	250	parallel
Strand 6	D	451	452	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	354	355	first strand
Strand 2	D	358	359	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: 2ESD

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