Analysis of interatomic Contacts of Structural Units in PDB entry:
3LA6

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 3LA6 entry

There are 16 chains in PDB entry 3LA6 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG 451	ALA 719
B	ASN 450	ALA 719
C	ASN 450	ALA 719
D	ASN 450	SER 717
E	ASN 450	ASP 718
F	ASN 450	ALA 719
G	PHE 449	ASP 718
H	ASN 450	ALA 719
I	ASN 450	ASP 718
J	ASN 450	SER 717
K	ASN 450	SER 717
L	ARG 451	LYS 720
M	ASN 450	ASP 718
N	ASN 450	ASP 718
O	PHE 449	ALA 719
P	ARG 451	ASP 718

There are175 helices in PDB entry 3LA6. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	455	461	Right-handed alpha
Helix 2	2	A	473	479	Right-handed alpha
Helix 3	3	A	496	501	Right-handed alpha
Helix 4	4	A	504	521	Right-handed alpha
Helix 5	5	A	539	553	Right-handed alpha
Helix 6	6	A	569	575	Right-handed alpha
Helix 7	7	A	581	588	Right-handed alpha
Helix 8	8	A	615	621	Right-handed alpha
Helix 9	9	A	622	636	Right-handed alpha
Helix 10	10	A	650	656	Right-handed alpha
Helix 11	11	A	672	686	Right-handed alpha
Helix 12	12	B	455	462	Right-handed alpha
Helix 13	13	B	473	481	Right-handed alpha
Helix 14	14	B	496	501	Right-handed alpha
Helix 15	15	B	504	525	Right-handed alpha
Helix 16	16	B	539	553	Right-handed alpha
Helix 17	17	B	569	574	Right-handed alpha
Helix 18	18	B	581	588	Right-handed alpha
Helix 19	19	B	615	621	Right-handed alpha
Helix 20	20	B	622	636	Right-handed alpha
Helix 21	21	B	650	656	Right-handed alpha
Helix 22	22	B	672	685	Right-handed alpha
Helix 23	23	C	455	461	Right-handed alpha
Helix 24	24	C	473	481	Right-handed alpha
Helix 25	25	C	496	501	Right-handed alpha
Helix 26	26	C	504	525	Right-handed alpha
Helix 27	27	C	539	553	Right-handed alpha
Helix 28	28	C	569	575	Right-handed alpha
Helix 29	29	C	580	588	Right-handed alpha
Helix 30	30	C	615	621	Right-handed alpha
Helix 31	31	C	622	636	Right-handed alpha
Helix 32	32	C	650	656	Right-handed alpha
Helix 33	33	C	657	659	Right-handed 310
Helix 34	34	C	672	684	Right-handed alpha
Helix 35	35	D	455	462	Right-handed alpha
Helix 36	36	D	473	480	Right-handed alpha
Helix 37	37	D	496	501	Right-handed alpha
Helix 38	38	D	504	525	Right-handed alpha
Helix 39	39	D	539	553	Right-handed alpha
Helix 40	40	D	569	574	Right-handed alpha
Helix 41	41	D	581	588	Right-handed alpha
Helix 42	42	D	591	595	Right-handed 310
Helix 43	43	D	615	621	Right-handed alpha
Helix 44	44	D	622	636	Right-handed alpha
Helix 45	45	D	650	656	Right-handed alpha
Helix 46	46	D	672	685	Right-handed alpha
Helix 47	47	E	455	462	Right-handed alpha
Helix 48	48	E	473	481	Right-handed alpha
Helix 49	49	E	496	501	Right-handed alpha
Helix 50	50	E	504	525	Right-handed alpha
Helix 51	51	E	539	553	Right-handed alpha
Helix 52	52	E	569	575	Right-handed alpha
Helix 53	53	E	581	588	Right-handed alpha
Helix 54	54	E	615	621	Right-handed alpha
Helix 55	55	E	622	636	Right-handed alpha
Helix 56	56	E	650	656	Right-handed alpha
Helix 57	57	E	672	685	Right-handed alpha
Helix 58	58	F	455	461	Right-handed alpha
Helix 59	59	F	473	481	Right-handed alpha
Helix 60	60	F	496	501	Right-handed alpha
Helix 61	61	F	504	525	Right-handed alpha
Helix 62	62	F	539	553	Right-handed alpha
Helix 63	63	F	569	575	Right-handed alpha
Helix 64	64	F	581	588	Right-handed alpha
Helix 65	65	F	615	622	Right-handed alpha
Helix 66	66	F	622	636	Right-handed alpha
Helix 67	67	F	650	657	Right-handed alpha
Helix 68	68	F	672	686	Right-handed alpha
Helix 69	69	G	455	461	Right-handed alpha
Helix 70	70	G	473	479	Right-handed alpha
Helix 71	71	G	496	501	Right-handed alpha
Helix 72	72	G	504	525	Right-handed alpha
Helix 73	73	G	539	553	Right-handed alpha
Helix 74	74	G	569	575	Right-handed alpha
Helix 75	75	G	581	587	Right-handed alpha
Helix 76	76	G	615	621	Right-handed alpha
Helix 77	77	G	622	636	Right-handed alpha
Helix 78	78	G	650	656	Right-handed alpha
Helix 79	79	G	672	686	Right-handed alpha
Helix 80	80	H	455	461	Right-handed alpha
Helix 81	81	H	473	481	Right-handed alpha
Helix 82	82	H	496	501	Right-handed alpha
Helix 83	83	H	504	525	Right-handed alpha
Helix 84	84	H	539	553	Right-handed alpha
Helix 85	85	H	569	574	Right-handed alpha
Helix 86	86	H	581	588	Right-handed alpha
Helix 87	87	H	615	621	Right-handed alpha
Helix 88	88	H	622	634	Right-handed alpha
Helix 89	89	H	650	656	Right-handed alpha
Helix 90	90	H	672	686	Right-handed alpha
Helix 91	91	I	455	461	Right-handed alpha
Helix 92	92	I	473	482	Right-handed alpha
Helix 93	93	I	496	501	Right-handed alpha
Helix 94	94	I	504	525	Right-handed alpha
Helix 95	95	I	539	553	Right-handed alpha
Helix 96	96	I	569	575	Right-handed alpha
Helix 97	97	I	581	588	Right-handed alpha
Helix 98	98	I	615	621	Right-handed alpha
Helix 99	99	I	622	635	Right-handed alpha
Helix 100	100	I	650	656	Right-handed alpha
Helix 101	101	I	672	686	Right-handed alpha
Helix 102	102	J	455	461	Right-handed alpha
Helix 103	103	J	473	479	Right-handed alpha
Helix 104	104	J	504	521	Right-handed alpha
Helix 105	105	J	539	553	Right-handed alpha
Helix 106	106	J	569	575	Right-handed alpha
Helix 107	107	J	581	588	Right-handed alpha
Helix 108	108	J	615	621	Right-handed alpha
Helix 109	109	J	622	636	Right-handed alpha
Helix 110	110	J	650	656	Right-handed alpha
Helix 111	111	J	672	685	Right-handed alpha
Helix 112	112	K	455	461	Right-handed alpha
Helix 113	113	K	473	481	Right-handed alpha
Helix 114	114	K	504	523	Right-handed alpha
Helix 115	115	K	539	553	Right-handed alpha
Helix 116	116	K	569	575	Right-handed alpha
Helix 117	117	K	581	588	Right-handed alpha
Helix 118	118	K	615	621	Right-handed alpha
Helix 119	119	K	622	636	Right-handed alpha
Helix 120	120	K	650	656	Right-handed alpha
Helix 121	121	K	657	659	Right-handed 310
Helix 122	122	K	672	685	Right-handed alpha
Helix 123	123	L	455	461	Right-handed alpha
Helix 124	124	L	473	482	Right-handed alpha
Helix 125	125	L	496	501	Right-handed alpha
Helix 126	126	L	504	525	Right-handed alpha
Helix 127	127	L	539	553	Right-handed alpha
Helix 128	128	L	581	588	Right-handed alpha
Helix 129	129	L	615	621	Right-handed alpha
Helix 130	130	L	622	636	Right-handed alpha
Helix 131	131	L	650	656	Right-handed alpha
Helix 132	132	L	672	686	Right-handed alpha
Helix 133	133	M	455	462	Right-handed alpha
Helix 134	134	M	473	481	Right-handed alpha
Helix 135	135	M	496	501	Right-handed alpha
Helix 136	136	M	504	525	Right-handed alpha
Helix 137	137	M	539	553	Right-handed alpha
Helix 138	138	M	569	575	Right-handed alpha
Helix 139	139	M	581	588	Right-handed alpha
Helix 140	140	M	615	622	Right-handed alpha
Helix 141	141	M	622	636	Right-handed alpha
Helix 142	142	M	650	656	Right-handed alpha
Helix 143	143	M	672	685	Right-handed alpha
Helix 144	144	N	455	461	Right-handed alpha
Helix 145	145	N	473	482	Right-handed alpha
Helix 146	146	N	504	525	Right-handed alpha
Helix 147	147	N	539	553	Right-handed alpha
Helix 148	148	N	569	575	Right-handed alpha
Helix 149	149	N	581	587	Right-handed alpha
Helix 150	150	N	615	622	Right-handed alpha
Helix 151	151	N	622	636	Right-handed alpha
Helix 152	152	N	650	656	Right-handed alpha
Helix 153	153	N	672	686	Right-handed alpha
Helix 154	154	O	455	462	Right-handed alpha
Helix 155	155	O	473	480	Right-handed alpha
Helix 156	156	O	496	501	Right-handed alpha
Helix 157	157	O	504	525	Right-handed alpha
Helix 158	158	O	539	553	Right-handed alpha
Helix 159	159	O	569	575	Right-handed alpha
Helix 160	160	O	581	588	Right-handed alpha
Helix 161	161	O	615	621	Right-handed alpha
Helix 162	162	O	622	636	Right-handed alpha
Helix 163	163	O	650	656	Right-handed alpha
Helix 164	164	O	657	659	Right-handed 310
Helix 165	165	O	672	685	Right-handed alpha
Helix 166	166	P	455	461	Right-handed alpha
Helix 167	167	P	473	482	Right-handed alpha
Helix 168	168	P	504	525	Right-handed alpha
Helix 169	169	P	539	553	Right-handed alpha
Helix 170	170	P	569	575	Right-handed alpha
Helix 171	171	P	581	588	Right-handed alpha
Helix 172	172	P	615	621	Right-handed alpha
Helix 173	173	P	622	636	Right-handed alpha
Helix 174	174	P	650	656	Right-handed alpha
Helix 175	175	P	672	686	Right-handed alpha

There are 16 sheets in PDB entry 3LA6. 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,

There are 8 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	466	471	first strand
Strand 2	A	692	698	parallel
Strand 3	A	661	667	parallel
Strand 4	A	528	533	parallel
Strand 5	A	638	642	parallel
Strand 6	A	558	562	parallel
Strand 7	A	604	607	parallel
Strand 8	A	597	598	anti-parallel

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There are 8 strands in B sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	466	471	first strand
Strand 2	B	692	698	parallel
Strand 3	B	661	667	parallel
Strand 4	B	528	533	parallel
Strand 5	B	638	642	parallel
Strand 6	B	558	562	parallel
Strand 7	B	604	607	parallel
Strand 8	B	597	598	anti-parallel

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There are 8 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	466	471	first strand
Strand 2	C	692	698	parallel
Strand 3	C	661	667	parallel
Strand 4	C	528	533	parallel
Strand 5	C	638	642	parallel
Strand 6	C	558	562	parallel
Strand 7	C	604	607	parallel
Strand 8	C	597	598	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	D	466	471	first strand
Strand 2	D	692	698	parallel
Strand 3	D	661	667	parallel
Strand 4	D	528	533	parallel
Strand 5	D	638	642	parallel
Strand 6	D	558	562	parallel
Strand 7	D	604	607	parallel
Strand 8	D	597	598	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	E	466	471	first strand
Strand 2	E	692	698	parallel
Strand 3	E	661	667	parallel
Strand 4	E	528	533	parallel
Strand 5	E	638	642	parallel
Strand 6	E	558	562	parallel
Strand 7	E	604	607	parallel
Strand 8	E	597	598	anti-parallel

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There are 8 strands in F sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	466	471	first strand
Strand 2	F	692	698	parallel
Strand 3	F	661	667	parallel
Strand 4	F	528	533	parallel
Strand 5	F	638	642	parallel
Strand 6	F	558	562	parallel
Strand 7	F	604	607	parallel
Strand 8	F	597	598	anti-parallel

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There are 8 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	466	471	first strand
Strand 2	G	692	698	parallel
Strand 3	G	661	667	parallel
Strand 4	G	528	533	parallel
Strand 5	G	638	642	parallel
Strand 6	G	558	562	parallel
Strand 7	G	604	607	parallel
Strand 8	G	597	598	anti-parallel

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There are 8 strands in H sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	466	471	first strand
Strand 2	H	690	698	parallel
Strand 3	H	661	667	parallel
Strand 4	H	528	533	parallel
Strand 5	H	638	642	parallel
Strand 6	H	558	562	parallel
Strand 7	H	604	607	parallel
Strand 8	H	597	598	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	I	466	471	first strand
Strand 2	I	692	698	parallel
Strand 3	I	661	667	parallel
Strand 4	I	528	533	parallel
Strand 5	I	638	642	parallel
Strand 6	I	558	562	parallel
Strand 7	I	604	607	parallel
Strand 8	I	597	598	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	J	466	471	first strand
Strand 2	J	692	698	parallel
Strand 3	J	661	667	parallel
Strand 4	J	528	533	parallel
Strand 5	J	638	642	parallel
Strand 6	J	558	562	parallel
Strand 7	J	604	607	parallel
Strand 8	J	597	598	anti-parallel

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There are 8 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	466	471	first strand
Strand 2	K	692	698	parallel
Strand 3	K	661	667	parallel
Strand 4	K	528	533	parallel
Strand 5	K	638	642	parallel
Strand 6	K	558	562	parallel
Strand 7	K	604	607	parallel
Strand 8	K	597	598	anti-parallel

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There are 8 strands in L sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	466	471	first strand
Strand 2	L	692	698	parallel
Strand 3	L	661	667	parallel
Strand 4	L	528	533	parallel
Strand 5	L	638	642	parallel
Strand 6	L	558	562	parallel
Strand 7	L	604	607	parallel
Strand 8	L	597	598	anti-parallel

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There are 8 strands in M sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	466	471	first strand
Strand 2	M	692	698	parallel
Strand 3	M	661	667	parallel
Strand 4	M	528	533	parallel
Strand 5	M	638	642	parallel
Strand 6	M	558	562	parallel
Strand 7	M	604	607	parallel
Strand 8	M	597	598	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	N	466	471	first strand
Strand 2	N	692	698	parallel
Strand 3	N	661	667	parallel
Strand 4	N	528	533	parallel
Strand 5	N	638	642	parallel
Strand 6	N	558	562	parallel
Strand 7	N	604	607	parallel
Strand 8	N	597	598	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	O	466	471	first strand
Strand 2	O	692	698	parallel
Strand 3	O	661	667	parallel
Strand 4	O	528	533	parallel
Strand 5	O	638	642	parallel
Strand 6	O	558	562	parallel
Strand 7	O	604	607	parallel
Strand 8	O	597	598	anti-parallel

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There are 8 strands in P sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	466	471	first strand
Strand 2	P	692	698	parallel
Strand 3	P	661	667	parallel
Strand 4	P	528	533	parallel
Strand 5	P	638	642	parallel
Strand 6	P	558	562	parallel
Strand 7	P	604	607	parallel
Strand 8	P	597	598	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: 3LA6

Analysis of interatomic Contacts of Structural Units in PDB entry:
3LA6