Analysis of interatomic Contacts of Structural Units in PDB entry:
1ML1

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 1ML1 entry

There are 6 chains in PDB entry 1ML1 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 2	GLN 250
C	SER 2	GLN 250
E	SER 2	GLN 250
G	SER 2	GLN 250
I	SER 2	GLN 250
K	SER 2	GLN 250

There are 84 helices in PDB entry 1ML1. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	A1	A	21	29	Right-handed alpha
Helix 2	A2	A	45	54	Right-handed alpha
Helix 3	A3	A	70	85	Right-handed alpha
Helix 4	A4	A	96	100	Right-handed alpha
Helix 5	A5	A	106	119	Right-handed alpha
Helix 6	A6	A	131	135	Right-handed alpha
Helix 7	A7	A	139	153	Right-handed alpha
Helix 8	A8	A	158	161	Right-handed 310
Helix 9	A9	A	169	171	Right-handed 310
Helix 10	A10	A	180	197	Right-handed alpha
Helix 11	A11	A	200	204	Right-handed alpha
Helix 12	A12	A	219	223	Right-handed alpha
Helix 13	A13	A	235	237	Right-handed 310
Helix 14	A14	A	240	248	Right-handed 310
Helix 15	C1	C	21	29	Right-handed alpha
Helix 16	C2	C	45	54	Right-handed alpha
Helix 17	C3	C	70	85	Right-handed alpha
Helix 18	C4	C	96	100	Right-handed alpha
Helix 19	C5	C	106	119	Right-handed alpha
Helix 20	C6	C	131	135	Right-handed alpha
Helix 21	C7	C	139	153	Right-handed alpha
Helix 22	C8	C	158	161	Right-handed 310
Helix 23	C9	C	169	171	Right-handed 310
Helix 24	C10	C	180	197	Right-handed alpha
Helix 25	C11	C	200	204	Right-handed alpha
Helix 26	C12	C	219	223	Right-handed alpha
Helix 27	C13	C	235	237	Right-handed 310
Helix 28	C14	C	240	248	Right-handed 310
Helix 29	E1	E	21	29	Right-handed alpha
Helix 30	E2	E	45	54	Right-handed alpha
Helix 31	E3	E	70	85	Right-handed alpha
Helix 32	E4	E	96	100	Right-handed alpha
Helix 33	E5	E	106	119	Right-handed alpha
Helix 34	E6	E	131	135	Right-handed alpha
Helix 35	E7	E	139	153	Right-handed alpha
Helix 36	E8	E	158	161	Right-handed 310
Helix 37	E9	E	169	171	Right-handed 310
Helix 38	E10	E	180	197	Right-handed alpha
Helix 39	E11	E	200	204	Right-handed alpha
Helix 40	E12	E	219	223	Right-handed alpha
Helix 41	E13	E	235	237	Right-handed 310
Helix 42	E14	E	240	248	Right-handed 310
Helix 43	G1	G	21	29	Right-handed alpha
Helix 44	G2	G	45	54	Right-handed alpha
Helix 45	G3	G	70	85	Right-handed alpha
Helix 46	G4	G	96	100	Right-handed alpha
Helix 47	G5	G	106	119	Right-handed alpha
Helix 48	G6	G	131	135	Right-handed alpha
Helix 49	G7	G	139	153	Right-handed alpha
Helix 50	G8	G	158	161	Right-handed 310
Helix 51	G9	G	169	171	Right-handed 310
Helix 52	G10	G	180	197	Right-handed alpha
Helix 53	G11	G	200	204	Right-handed alpha
Helix 54	G12	G	219	223	Right-handed alpha
Helix 55	G13	G	235	237	Right-handed 310
Helix 56	G14	G	240	248	Right-handed 310
Helix 57	I1	I	21	29	Right-handed alpha
Helix 58	I2	I	45	54	Right-handed alpha
Helix 59	I3	I	70	85	Right-handed alpha
Helix 60	I4	I	96	100	Right-handed alpha
Helix 61	I5	I	106	119	Right-handed alpha
Helix 62	I6	I	131	135	Right-handed alpha
Helix 63	I7	I	139	153	Right-handed alpha
Helix 64	I8	I	158	161	Right-handed 310
Helix 65	I9	I	169	171	Right-handed 310
Helix 66	I10	I	180	197	Right-handed alpha
Helix 67	I11	I	200	204	Right-handed alpha
Helix 68	I12	I	219	223	Right-handed alpha
Helix 69	I13	I	235	237	Right-handed 310
Helix 70	I14	I	240	248	Right-handed 310
Helix 71	K1	K	21	29	Right-handed alpha
Helix 72	K2	K	45	54	Right-handed alpha
Helix 73	K3	K	70	85	Right-handed alpha
Helix 74	K4	K	96	100	Right-handed alpha
Helix 75	K5	K	106	119	Right-handed alpha
Helix 76	K6	K	131	135	Right-handed alpha
Helix 77	K7	K	139	153	Right-handed alpha
Helix 78	K8	K	158	161	Right-handed 310
Helix 79	K9	K	169	171	Right-handed 310
Helix 80	K10	K	180	197	Right-handed alpha
Helix 81	K11	K	200	204	Right-handed alpha
Helix 82	K12	K	219	223	Right-handed alpha
Helix 83	K13	K	235	237	Right-handed 310
Helix 84	K14	K	240	248	Right-handed 310

There are 12 sheets in PDB entry 1ML1. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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	A	230	233	first strand
Strand 2	A	6	11	parallel
Strand 3	A	37	42	parallel
Strand 4	A	60	64	parallel

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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	90	93	first strand
Strand 2	A	122	127	parallel
Strand 3	A	162	166	parallel
Strand 4	A	208	210	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	230	233	first strand
Strand 2	C	6	11	parallel
Strand 3	C	37	42	parallel
Strand 4	C	60	63	parallel

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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	C	90	93	first strand
Strand 2	C	122	127	parallel
Strand 3	C	162	166	parallel
Strand 4	C	208	210	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	230	233	first strand
Strand 2	E	6	11	parallel
Strand 3	E	37	42	parallel
Strand 4	E	60	63	parallel

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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	E	90	93	first strand
Strand 2	E	122	127	parallel
Strand 3	E	162	166	parallel
Strand 4	E	208	210	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	230	233	first strand
Strand 2	G	6	11	parallel
Strand 3	G	37	42	parallel
Strand 4	G	60	63	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	90	93	first strand
Strand 2	G	122	127	parallel
Strand 3	G	162	166	parallel
Strand 4	G	208	210	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	230	233	first strand
Strand 2	I	6	11	parallel
Strand 3	I	37	42	parallel
Strand 4	I	60	63	parallel

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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	I	90	93	first strand
Strand 2	I	122	127	parallel
Strand 3	I	162	166	parallel
Strand 4	I	208	210	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	230	233	first strand
Strand 2	K	6	11	parallel
Strand 3	K	37	42	parallel
Strand 4	K	60	63	parallel

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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	K	90	93	first strand
Strand 2	K	122	127	parallel
Strand 3	K	162	166	parallel
Strand 4	K	208	210	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: 1ML1

Analysis of interatomic Contacts of Structural Units in PDB entry:
1ML1