Analysis of interatomic Contacts of Structural Units in PDB entry:
3M13

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 3M13 entry

There are 4 chains in PDB entry 3M13 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 1	LYS 381
B	SER 1	LYS 381
C	SER 1	LYS 381
D	SER 1	LYS 381

There are 63 helices in PDB entry 3M13. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	12	25	Right-handed alpha
Helix 2	2	A	60	79	Right-handed alpha
Helix 3	3	A	98	112	Right-handed alpha
Helix 4	4	A	120	127	Right-handed alpha
Helix 5	5	A	149	163	Right-handed alpha
Helix 6	6	A	201	203	Right-handed 310
Helix 7	7	A	204	209	Right-handed alpha
Helix 8	8	A	210	213	Right-handed 310
Helix 9	9	A	231	236	Right-handed alpha
Helix 10	10	A	237	240	Right-handed 310
Helix 11	11	A	288	302	Right-handed alpha
Helix 12	12	A	303	306	Right-handed 310
Helix 13	13	A	346	348	Right-handed 310
Helix 14	14	A	349	364	Right-handed alpha
Helix 15	15	A	370	374	Right-handed 310
Helix 16	16	A	377	381	Right-handed 310
Helix 17	17	B	12	24	Right-handed alpha
Helix 18	18	B	60	79	Right-handed alpha
Helix 19	19	B	98	111	Right-handed alpha
Helix 20	20	B	120	127	Right-handed alpha
Helix 21	21	B	149	163	Right-handed alpha
Helix 22	22	B	201	203	Right-handed 310
Helix 23	23	B	204	209	Right-handed alpha
Helix 24	24	B	210	213	Right-handed 310
Helix 25	25	B	231	236	Right-handed alpha
Helix 26	26	B	237	240	Right-handed 310
Helix 27	27	B	288	302	Right-handed alpha
Helix 28	28	B	303	306	Right-handed 310
Helix 29	29	B	346	348	Right-handed 310
Helix 30	30	B	349	363	Right-handed alpha
Helix 31	31	B	370	374	Right-handed 310
Helix 32	32	C	12	25	Right-handed alpha
Helix 33	33	C	60	79	Right-handed alpha
Helix 34	34	C	98	111	Right-handed alpha
Helix 35	35	C	120	127	Right-handed alpha
Helix 36	36	C	149	163	Right-handed alpha
Helix 37	37	C	201	203	Right-handed 310
Helix 38	38	C	204	209	Right-handed alpha
Helix 39	39	C	210	213	Right-handed 310
Helix 40	40	C	231	236	Right-handed alpha
Helix 41	41	C	237	240	Right-handed 310
Helix 42	42	C	288	302	Right-handed alpha
Helix 43	43	C	303	306	Right-handed 310
Helix 44	44	C	346	348	Right-handed 310
Helix 45	45	C	349	364	Right-handed alpha
Helix 46	46	C	370	374	Right-handed 310
Helix 47	47	C	377	381	Right-handed 310
Helix 48	48	D	12	25	Right-handed alpha
Helix 49	49	D	60	79	Right-handed alpha
Helix 50	50	D	98	112	Right-handed alpha
Helix 51	51	D	120	127	Right-handed alpha
Helix 52	52	D	149	163	Right-handed alpha
Helix 53	53	D	201	203	Right-handed 310
Helix 54	54	D	204	209	Right-handed alpha
Helix 55	55	D	210	213	Right-handed 310
Helix 56	56	D	231	236	Right-handed alpha
Helix 57	57	D	237	240	Right-handed 310
Helix 58	58	D	288	302	Right-handed alpha
Helix 59	59	D	303	306	Right-handed 310
Helix 60	60	D	346	348	Right-handed 310
Helix 61	61	D	349	364	Right-handed alpha
Helix 62	62	D	370	374	Right-handed 310
Helix 63	63	D	377	381	Right-handed 310

There are 20 sheets in PDB entry 3M13. 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 6 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	166	168	first strand
Strand 2	A	29	32	parallel
Strand 3	A	3	9	parallel
Strand 4	A	190	199	parallel
Strand 5	A	183	187	anti-parallel
Strand 6	A	173	178	anti-parallel

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There are 6 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	166	168	first strand
Strand 2	A	29	32	parallel
Strand 3	A	3	9	parallel
Strand 4	A	190	199	parallel
Strand 5	A	333	340	parallel
Strand 6	A	326	330	anti-parallel

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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	A	48	51	first strand
Strand 2	A	145	148	anti-parallel
Strand 3	A	84	85	anti-parallel

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There are 8 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	116	119	first strand
Strand 2	A	136	141	anti-parallel
Strand 3	A	89	94	anti-parallel
Strand 4	A	243	248	parallel
Strand 5	A	251	256	anti-parallel
Strand 6	A	264	268	anti-parallel
Strand 7	A	219	228	anti-parallel
Strand 8	A	273	274	anti-parallel

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There are 8 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	116	119	first strand
Strand 2	A	136	141	anti-parallel
Strand 3	A	89	94	anti-parallel
Strand 4	A	243	248	parallel
Strand 5	A	251	256	anti-parallel
Strand 6	A	264	268	anti-parallel
Strand 7	A	219	228	anti-parallel
Strand 8	A	309	319	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	166	169	first strand
Strand 2	B	29	33	parallel
Strand 3	B	3	9	parallel
Strand 4	B	190	199	parallel
Strand 5	B	182	187	anti-parallel
Strand 6	B	175	179	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	166	169	first strand
Strand 2	B	29	33	parallel
Strand 3	B	3	9	parallel
Strand 4	B	190	199	parallel
Strand 5	B	333	340	parallel
Strand 6	B	326	330	anti-parallel

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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	B	48	51	first strand
Strand 2	B	145	148	anti-parallel
Strand 3	B	84	85	anti-parallel

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There are 8 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	116	119	first strand
Strand 2	B	136	141	anti-parallel
Strand 3	B	89	94	anti-parallel
Strand 4	B	243	248	parallel
Strand 5	B	251	256	anti-parallel
Strand 6	B	264	268	anti-parallel
Strand 7	B	219	228	anti-parallel
Strand 8	B	273	274	anti-parallel

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There are 8 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	116	119	first strand
Strand 2	B	136	141	anti-parallel
Strand 3	B	89	94	anti-parallel
Strand 4	B	243	248	parallel
Strand 5	B	251	256	anti-parallel
Strand 6	B	264	268	anti-parallel
Strand 7	B	219	228	anti-parallel
Strand 8	B	309	319	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	166	168	first strand
Strand 2	C	29	32	parallel
Strand 3	C	3	9	parallel
Strand 4	C	191	199	parallel
Strand 5	C	183	186	anti-parallel
Strand 6	C	175	178	anti-parallel

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There are 6 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	166	168	first strand
Strand 2	C	29	32	parallel
Strand 3	C	3	9	parallel
Strand 4	C	191	199	parallel
Strand 5	C	336	340	parallel
Strand 6	C	326	329	anti-parallel

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There are 3 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	48	51	first strand
Strand 2	C	145	148	anti-parallel
Strand 3	C	84	85	anti-parallel

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There are 8 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	116	119	first strand
Strand 2	C	136	141	anti-parallel
Strand 3	C	89	94	anti-parallel
Strand 4	C	243	248	parallel
Strand 5	C	251	256	anti-parallel
Strand 6	C	264	268	anti-parallel
Strand 7	C	219	228	anti-parallel
Strand 8	C	273	274	anti-parallel

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There are 8 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	116	119	first strand
Strand 2	C	136	141	anti-parallel
Strand 3	C	89	94	anti-parallel
Strand 4	C	243	248	parallel
Strand 5	C	251	256	anti-parallel
Strand 6	C	264	268	anti-parallel
Strand 7	C	219	228	anti-parallel
Strand 8	C	309	319	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	166	168	first strand
Strand 2	D	29	32	parallel
Strand 3	D	3	9	parallel
Strand 4	D	190	199	parallel
Strand 5	D	183	187	anti-parallel
Strand 6	D	173	178	anti-parallel

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There are 6 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	166	168	first strand
Strand 2	D	29	32	parallel
Strand 3	D	3	9	parallel
Strand 4	D	190	199	parallel
Strand 5	D	333	340	parallel
Strand 6	D	326	330	anti-parallel

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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	D	48	51	first strand
Strand 2	D	145	148	anti-parallel
Strand 3	D	84	85	anti-parallel

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There are 8 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	116	119	first strand
Strand 2	D	136	141	anti-parallel
Strand 3	D	89	94	anti-parallel
Strand 4	D	243	248	parallel
Strand 5	D	251	256	anti-parallel
Strand 6	D	264	268	anti-parallel
Strand 7	D	219	228	anti-parallel
Strand 8	D	273	274	anti-parallel

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There are 8 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	116	119	first strand
Strand 2	D	136	141	anti-parallel
Strand 3	D	89	94	anti-parallel
Strand 4	D	243	248	parallel
Strand 5	D	251	256	anti-parallel
Strand 6	D	264	268	anti-parallel
Strand 7	D	219	228	anti-parallel
Strand 8	D	309	319	anti-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: 3M13

Analysis of interatomic Contacts of Structural Units in PDB entry:
3M13