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

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 3MKV entry

There are 16 chains in PDB entry 3MKV (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 1	ILE 190
A	ILE 192	GLU 414
B	THR 2	ILE 190
B	ILE 192	GLU 414
C	THR 2	ILE 190
C	ILE 192	GLU 414
D	THR 2	ILE 190
D	ILE 192	GLU 414
E	THR 2	ILE 190
E	ILE 192	GLU 414
F	THR 2	ILE 190
F	ILE 192	GLU 414
G	THR 2	ILE 190
G	ILE 192	GLU 414
H	THR 2	ILE 190
H	ILE 192	GLU 414

There are124 helices in PDB entry 3MKV. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	72	77	Right-handed alpha
Helix 2	2	A	80	98	Right-handed alpha
Helix 3	3	A	110	119	Right-handed alpha
Helix 4	4	A	171	186	Right-handed alpha
Helix 5	5	A	211	224	Right-handed alpha
Helix 6	6	A	235	245	Right-handed alpha
Helix 7	7	A	257	268	Right-handed alpha
Helix 8	8	A	274	285	Right-handed alpha
Helix 9	9	A	291	296	Right-handed alpha
Helix 10	10	A	297	303	Right-handed alpha
Helix 11	11	A	304	316	Right-handed alpha
Helix 12	12	A	326	333	Right-handed 310
Helix 13	13	A	334	342	Right-handed alpha
Helix 14	14	A	345	353	Right-handed alpha
Helix 15	15	A	354	361	Right-handed alpha
Helix 16	16	B	72	77	Right-handed alpha
Helix 17	17	B	80	98	Right-handed alpha
Helix 18	18	B	110	119	Right-handed alpha
Helix 19	19	B	171	185	Right-handed alpha
Helix 20	20	B	211	225	Right-handed alpha
Helix 21	21	B	235	245	Right-handed alpha
Helix 22	22	B	257	267	Right-handed alpha
Helix 23	23	B	274	284	Right-handed alpha
Helix 24	24	B	292	316	Right-handed alpha
Helix 25	25	B	326	334	Right-handed 310
Helix 26	26	B	335	341	Right-handed alpha
Helix 27	27	B	345	353	Right-handed alpha
Helix 28	28	B	354	361	Right-handed alpha
Helix 29	29	B	388	393	Right-handed 310
Helix 30	30	C	72	77	Right-handed alpha
Helix 31	31	C	80	98	Right-handed alpha
Helix 32	32	C	110	119	Right-handed alpha
Helix 33	33	C	171	185	Right-handed alpha
Helix 34	34	C	211	225	Right-handed alpha
Helix 35	35	C	235	245	Right-handed alpha
Helix 36	36	C	257	268	Right-handed alpha
Helix 37	37	C	274	285	Right-handed alpha
Helix 38	38	C	286	289	Right-handed 310
Helix 39	39	C	291	297	Right-handed alpha
Helix 40	40	C	298	303	Right-handed alpha
Helix 41	41	C	304	316	Right-handed alpha
Helix 42	42	C	326	333	Right-handed 310
Helix 43	43	C	334	342	Right-handed alpha
Helix 44	44	C	345	353	Right-handed alpha
Helix 45	45	C	354	361	Right-handed alpha
Helix 46	46	C	388	393	Right-handed 310
Helix 47	47	D	72	79	Right-handed alpha
Helix 48	48	D	80	98	Right-handed alpha
Helix 49	49	D	110	119	Right-handed alpha
Helix 50	50	D	171	186	Right-handed alpha
Helix 51	51	D	211	224	Right-handed alpha
Helix 52	52	D	235	245	Right-handed alpha
Helix 53	53	D	257	267	Right-handed alpha
Helix 54	54	D	274	284	Right-handed alpha
Helix 55	55	D	285	289	Right-handed 310
Helix 56	56	D	291	296	Right-handed alpha
Helix 57	57	D	297	303	Right-handed 310
Helix 58	58	D	304	316	Right-handed alpha
Helix 59	59	D	326	333	Right-handed 310
Helix 60	60	D	334	342	Right-handed alpha
Helix 61	61	D	345	353	Right-handed alpha
Helix 62	62	D	354	361	Right-handed alpha
Helix 63	63	D	388	392	Right-handed 310
Helix 64	64	E	72	79	Right-handed alpha
Helix 65	65	E	80	98	Right-handed alpha
Helix 66	66	E	110	119	Right-handed alpha
Helix 67	67	E	171	185	Right-handed alpha
Helix 68	68	E	211	225	Right-handed alpha
Helix 69	69	E	235	245	Right-handed alpha
Helix 70	70	E	257	268	Right-handed alpha
Helix 71	71	E	275	285	Right-handed alpha
Helix 72	72	E	286	289	Right-handed 310
Helix 73	73	E	291	296	Right-handed alpha
Helix 74	74	E	297	301	Right-handed 310
Helix 75	75	E	304	316	Right-handed alpha
Helix 76	76	E	326	333	Right-handed 310
Helix 77	77	E	334	341	Right-handed alpha
Helix 78	78	E	345	353	Right-handed alpha
Helix 79	79	E	354	361	Right-handed alpha
Helix 80	80	E	388	392	Right-handed 310
Helix 81	81	F	72	78	Right-handed alpha
Helix 82	82	F	80	98	Right-handed alpha
Helix 83	83	F	110	120	Right-handed alpha
Helix 84	84	F	171	186	Right-handed alpha
Helix 85	85	F	211	225	Right-handed alpha
Helix 86	86	F	235	245	Right-handed alpha
Helix 87	87	F	257	268	Right-handed alpha
Helix 88	88	F	275	285	Right-handed alpha
Helix 89	89	F	291	296	Right-handed alpha
Helix 90	90	F	297	301	Right-handed 310
Helix 91	91	F	303	316	Right-handed alpha
Helix 92	92	F	326	333	Right-handed 310
Helix 93	93	F	334	344	Right-handed alpha
Helix 94	94	F	345	353	Right-handed alpha
Helix 95	95	F	354	361	Right-handed alpha
Helix 96	96	G	72	77	Right-handed alpha
Helix 97	97	G	80	98	Right-handed alpha
Helix 98	98	G	110	119	Right-handed alpha
Helix 99	99	G	171	185	Right-handed alpha
Helix 100	100	G	211	225	Right-handed alpha
Helix 101	101	G	235	245	Right-handed alpha
Helix 102	102	G	257	267	Right-handed alpha
Helix 103	103	G	274	285	Right-handed alpha
Helix 104	104	G	297	316	Right-handed alpha
Helix 105	105	G	326	333	Right-handed 310
Helix 106	106	G	334	341	Right-handed alpha
Helix 107	107	G	345	353	Right-handed alpha
Helix 108	108	G	354	362	Right-handed alpha
Helix 109	109	G	388	393	Right-handed 310
Helix 110	110	H	72	79	Right-handed alpha
Helix 111	111	H	80	98	Right-handed alpha
Helix 112	112	H	110	119	Right-handed alpha
Helix 113	113	H	171	185	Right-handed alpha
Helix 114	114	H	211	225	Right-handed alpha
Helix 115	115	H	235	245	Right-handed alpha
Helix 116	116	H	257	268	Right-handed alpha
Helix 117	117	H	274	285	Right-handed alpha
Helix 118	118	H	291	297	Right-handed alpha
Helix 119	119	H	298	303	Right-handed alpha
Helix 120	120	H	304	316	Right-handed alpha
Helix 121	121	H	326	333	Right-handed 310
Helix 122	122	H	334	344	Right-handed alpha
Helix 123	123	H	345	353	Right-handed alpha
Helix 124	124	H	354	361	Right-handed alpha

There are 40 sheets in PDB entry 3MKV. 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, U, V, W, X, Y, Z, AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ, AK, AL, AM, AN,

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	31	36	first strand
Strand 2	A	20	28	anti-parallel
Strand 3	A	3	11	anti-parallel
Strand 4	A	46	49	parallel

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There are 7 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	31	36	first strand
Strand 2	A	20	28	anti-parallel
Strand 3	A	3	11	anti-parallel
Strand 4	A	54	57	parallel
Strand 5	A	378	381	anti-parallel
Strand 6	A	401	404	anti-parallel
Strand 7	A	407	411	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	59	64	first strand
Strand 2	A	100	105	parallel
Strand 3	A	126	129	parallel

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There are 2 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	133	135	first strand
Strand 2	A	166	168	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	A	190	193	first strand
Strand 2	A	229	233	parallel
Strand 3	A	249	252	parallel
Strand 4	A	270	272	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	B	31	36	first strand
Strand 2	B	16	28	anti-parallel
Strand 3	B	3	13	anti-parallel
Strand 4	B	46	49	parallel

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There are 7 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	31	36	first strand
Strand 2	B	16	28	anti-parallel
Strand 3	B	3	13	anti-parallel
Strand 4	B	54	57	parallel
Strand 5	B	378	381	anti-parallel
Strand 6	B	401	404	anti-parallel
Strand 7	B	407	411	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	59	64	first strand
Strand 2	B	100	105	parallel
Strand 3	B	126	129	parallel

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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	133	135	first strand
Strand 2	B	166	168	parallel

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There are 5 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	190	193	first strand
Strand 2	B	229	233	parallel
Strand 3	B	249	252	parallel
Strand 4	B	270	272	parallel
Strand 5	B	318	319	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	C	31	36	first strand
Strand 2	C	24	28	anti-parallel
Strand 3	C	3	7	anti-parallel
Strand 4	C	46	49	parallel

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There are 5 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	10	11	first strand
Strand 2	C	54	57	parallel
Strand 3	C	378	381	anti-parallel
Strand 4	C	401	404	anti-parallel
Strand 5	C	407	411	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	59	64	first strand
Strand 2	C	100	105	parallel
Strand 3	C	126	128	parallel

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There are 2 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	133	135	first strand
Strand 2	C	166	168	parallel

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There are 5 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	190	193	first strand
Strand 2	C	229	233	parallel
Strand 3	C	249	252	parallel
Strand 4	C	270	272	parallel
Strand 5	C	318	319	parallel

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There are 4 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	32	36	first strand
Strand 2	D	20	27	anti-parallel
Strand 3	D	4	11	anti-parallel
Strand 4	D	46	49	parallel

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There are 7 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	32	36	first strand
Strand 2	D	20	27	anti-parallel
Strand 3	D	4	11	anti-parallel
Strand 4	D	54	57	parallel
Strand 5	D	378	381	anti-parallel
Strand 6	D	401	404	anti-parallel
Strand 7	D	407	411	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	59	64	first strand
Strand 2	D	100	105	parallel
Strand 3	D	126	129	parallel

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There are 2 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	133	135	first strand
Strand 2	D	166	168	parallel

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There are 5 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	190	193	first strand
Strand 2	D	229	233	parallel
Strand 3	D	249	252	parallel
Strand 4	D	270	272	parallel
Strand 5	D	318	319	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	31	36	first strand
Strand 2	E	20	28	anti-parallel
Strand 3	E	3	11	anti-parallel
Strand 4	E	46	49	parallel

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There are 7 strands in V sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	31	36	first strand
Strand 2	E	20	28	anti-parallel
Strand 3	E	3	11	anti-parallel
Strand 4	E	54	57	parallel
Strand 5	E	378	381	anti-parallel
Strand 6	E	401	404	anti-parallel
Strand 7	E	407	411	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	59	64	first strand
Strand 2	E	100	105	parallel
Strand 3	E	126	128	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	133	135	first strand
Strand 2	E	166	168	parallel

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There are 5 strands in Y sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	190	193	first strand
Strand 2	E	229	233	parallel
Strand 3	E	249	252	parallel
Strand 4	E	270	272	parallel
Strand 5	E	318	319	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	31	36	first strand
Strand 2	F	24	28	anti-parallel
Strand 3	F	3	7	anti-parallel
Strand 4	F	46	49	parallel

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There are 5 strands in AA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	10	11	first strand
Strand 2	F	54	57	parallel
Strand 3	F	378	381	anti-parallel
Strand 4	F	401	403	anti-parallel
Strand 5	F	408	411	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	59	64	first strand
Strand 2	F	100	105	parallel
Strand 3	F	126	128	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	133	135	first strand
Strand 2	F	166	168	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	190	193	first strand
Strand 2	F	229	233	parallel
Strand 3	F	249	252	parallel
Strand 4	F	270	272	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	31	36	first strand
Strand 2	G	20	28	anti-parallel
Strand 3	G	3	11	anti-parallel
Strand 4	G	47	49	parallel

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There are 7 strands in AF sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	31	36	first strand
Strand 2	G	20	28	anti-parallel
Strand 3	G	3	11	anti-parallel
Strand 4	G	54	57	parallel
Strand 5	G	378	381	anti-parallel
Strand 6	G	401	404	anti-parallel
Strand 7	G	407	411	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	59	64	first strand
Strand 2	G	100	105	parallel
Strand 3	G	126	128	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	133	135	first strand
Strand 2	G	166	168	parallel

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There are 5 strands in AI sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	190	193	first strand
Strand 2	G	229	233	parallel
Strand 3	G	249	252	parallel
Strand 4	G	270	272	parallel
Strand 5	G	318	319	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	31	34	first strand
Strand 2	H	25	28	anti-parallel
Strand 3	H	3	7	anti-parallel
Strand 4	H	46	49	parallel

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There are 5 strands in AK sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	10	11	first strand
Strand 2	H	54	57	parallel
Strand 3	H	378	381	anti-parallel
Strand 4	H	401	404	anti-parallel
Strand 5	H	407	411	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	59	64	first strand
Strand 2	H	100	105	parallel
Strand 3	H	126	128	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	133	135	first strand
Strand 2	H	166	168	parallel

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There are 5 strands in AN sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	190	193	first strand
Strand 2	H	229	233	parallel
Strand 3	H	249	252	parallel
Strand 4	H	270	272	parallel
Strand 5	H	318	319	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: 3MKV

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