Sequence Similarity Clusters for the Entities in PDB 1K8Y

Entity #1 | Chains: A
TRYPTOPHAN SYNTHASE ALPHA CHAIN protein, length: 268 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 7 57 830
95 % 7 61 906 Flexibility: Low
Max RMSD: 2.6, Avg RMSD: 0.5
PDBFlex
90 % 7 61 940
70 % 7 65 842
50 % 7 68 757
40 % 8 86 450
30 % 48 348 93
Entity #2 | Chains: B
TRYPTOPHAN SYNTHASE BETA CHAIN protein, length: 396 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 3 23 2641
95 % 7 63 872 Flexibility: Low
Max RMSD: 4.3, Avg RMSD: 0.7
PDBFlex
90 % 7 63 905
70 % 7 64 924
50 % 7 100 258
40 % 7 100 290
30 % 7 104 290

Instructions

In the table for each entity, view a list of similar sequences by selecting the link associated with the percentage cutoff.



View more detailed documentation on the redundancy reduction and sequence clustering procedure used by RCSB PDB.

You can also use the structure comparison tool to compare any 2 given structures


ACTION - (A) Select for download / view details OR (B) Select two chains for comparison
Rank PDB ID Entity ID Chains Description Details Taxonomy EC Number
1 5CGQ 2 B Tryptophan synthase beta chain 28901 4.2.1.20 | Details
2 4HT3 2 B Tryptophan synthase beta chain 28901 4.2.1.20 | Details
3 1QOP 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 90371 4.2.1.20 | Details
4 4HPJ 2 B Tryptophan synthase beta chain 28901 4.2.1.20 | Details
5 4ZQC 2 B Tryptophan synthase beta chain 28901 4.2.1.20 | Details
6 1TJP 2 B Tryptophan synthase beta chain 90371 4.2.1.20 | Details
7 1K8Y 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 90371 4.2.1.20 | Details
8 2CLK 2 B TRYPTOPHAN SYNTHASE BETA CHAIN INTERNAL ALDIMINE FORMED BETWEEN B-K87 AND C4 OF PYRIDOXAL-5'-PHOSPHATE 90371 4.2.1.20 | Details
9 1WBJ 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 90371 4.2.1.20 | Details
10 6AM7 1 A, B, C, D Tryptophan synthase beta chain 1 2261 4.2.1.20 | Details
11 5IXJ 1 A, B, C, D Tryptophan synthase beta chain 1 2261 4.2.1.20 | Details
12 2CLE 2 B TRYPTOPHAN SYNTHASE BETA CHAIN INTERNAL ALDIMINE FORMED BETWEEN B-K87 AND C4 OF PYRIDOXAL-5'-PHOSPHATE 90371 4.2.1.20 | Details
13 1KFC 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 28901 4.2.1.20 | Details
14 4HPX 2 B Tryptophan synthase beta chain 28901 4.2.1.20 | Details
15 4HN4 2 B Tryptophan synthase beta chain 28901 4.2.1.20 | Details
16 4Y6G 2 B Tryptophan synthase beta chain 28901 4.2.1.20 | Details
17 2CLM 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 90371 4.2.1.20 | Details
18 4XUG 2 B Tryptophan synthase beta chain 28901 4.2.1.20 | Details
19 2CLO 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 90371 4.2.1.20 | Details
20 1K3U 2 B Tryptophan Synthase Beta Chain 90371 4.2.1.20 | Details
21 2RH9 2 B Tryptophan synthase beta chain tryptophan synthase, beta chain 90371 4.2.1.20 | Details
22 2CLF 2 B TRYPTOPHAN SYNTHASE BETA CHAIN INTERNAL ALDIMINE FORMED BETWEEN B-K87 AND C4 OF PYRIDOXAL-5'-PHOSPHATE 90371 4.2.1.20 | Details
23 4KKX 2 B Tryptophan synthase beta chain 28901 4.2.1.20 | Details
24 4WX2 2 B Tryptophan synthase beta chain 28901 4.2.1.20 | Details
25 2CLL 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 90371 4.2.1.20 | Details
26 6AMH 1 A, B, C, D Tryptophan synthase beta chain 1 2261 4.2.1.20 | Details
27 5VM5 1 A, B, C, D Tryptophan synthase beta chain 1 2261 4.2.1.20 | Details
28 2CLI 2 B TRYPTOPHAN SYNTHASE BETA CHAIN INTERNAL ALDIMINE FORMED BETWEEN B-K87 AND C4 OF PYRIDOXAL-5'-PHOSPHATE 90371 4.2.1.20 | Details
29 1K7X 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 90371 4.2.1.20 | Details
30 2CLH 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 90371 4.2.1.20 | Details
31 5DVZ 1 A, B, C, D Tryptophan synthase beta chain 1 2261 4.2.1.20 | Details
32 5DW3 1 A, B, C, D Tryptophan synthase beta chain 1 2261 4.2.1.20 | Details
33 1QOQ 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 90371 4.2.1.20 | Details
34 1KFJ 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 90371 4.2.1.20 | Details
35 1KFE 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 28901 4.2.1.20 | Details
36 5BW6 2 B Tryptophan synthase beta chain 28901 4.2.1.20 | Details
37 1K8Z 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 90371 4.2.1.20 | Details
38 6CUT 1 A, B, C, D Tryptophan synthase beta chain 1 2261 4.2.1.20 | Details
39 2J9Z 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 90371 4.2.1.20 | Details
40 1KFB 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 90371 4.2.1.20 | Details
41 2TYS 2 B TRYPTOPHAN SYNTHASE L-TRYPTOPHAN BOUND TO THE BETA SUBUNIT IN A FORM OF SCHIFF BASE WITH COENZYME PYRIDOXAL 5'-PHOSPHATE 90371 4.2.1.20 | Details
42 5T6M 1 A, B, C, D Tryptophan synthase beta chain 1 2261 4.2.1.20 | Details
43 6AM8 1 A, D Tryptophan synthase beta chain 1 2261 4.2.1.20 | Details
44 6AM8 2 B, C Tryptophan synthase beta chain 1 2261 4.2.1.20 | Details
45 3PR2 2 B Tryptophan synthase beta chain 28901 4.2.1.20 | Details
46 1UBS 2 B TRYPTOPHAN SYNTHASE 90371 4.2.1.20 | Details
47 6CUZ 1 A, D Tryptophan synthase beta chain 1 (2S,3R)-ethylserine bound as the amino-acrylate 2261 4.2.1.20 | Details
48 6CUZ 2 B, C Tryptophan synthase beta chain 1 holo 2261 4.2.1.20 | Details
49 1K8X 2 B TRYPTOPHAN SYNTHASE, BETA PROTEIN 28901 4.2.1.20 | Details
50 2J9Y 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 90371 4.2.1.20 | Details
51 1K7F 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 90371 4.2.1.20 | Details
52 5EY5 2 B, D LBCA-b 32630
53 5DW0 1 A, B, C, D Tryptophan synthase beta chain 1 2261 4.2.1.20 | Details
54 2J9X 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 90371 4.2.1.20 | Details
55 1BEU 2 B TRYPTOPHAN SYNTHASE LIGAND INDOLE-3-PROPANOL PHOSPHATE BOUND TO THE A-SUBUNIT AND L-SERINE BOUND TO THE B-SUBUNIT 90371 4.2.1.20 | Details
56 6AMC 1 A, B, C, D Tryptophan synthase beta chain 1 2261 4.2.1.20 | Details
57 6AMI 1 A, B, C, D Tryptophan synthase beta chain 1 2261 4.2.1.20 | Details
58 1A5A 2 B TRYPTOPHAN SYNTHASE (BETA CHAIN) 90371 4.2.1.20 | Details
59 2RHG 2 B Tryptophan synthase beta chain 90371 4.2.1.20 | Details
60 1TTQ 2 B TRYPTOPHAN SYNTHASE STRUCTURE IN THE PRESENCE OF POTASSIUM 90371 4.2.1.20 | Details
61 1CW2 2 B TRYPTOPHAN SYNTHASE (BETA CHAIN) 90371 4.2.1.20 | Details
62 1A5B 2 B TRYPTOPHAN SYNTHASE (BETA CHAIN) LIGAND INDOLE-3-GLYCEROL PHOSPHATE BOUND TO THE A-SUBUNIT 90371 4.2.1.20 | Details
63 4NEG 1 A, B Tryptophan synthase beta chain 1392 4.2.1.20 | Details
64 3CEP 2 B Tryptophan synthase beta chain 90371 4.2.1.20 | Details
65 2TRS 2 B TRYPTOPHAN SYNTHASE LIGAND INDOLE-3-PROPANOL PHOSPHATE BOUND TO THE ALPHA SUBUNIT AND L-SERINE BOUND TO THE BETA SUBUNIT 90371 4.2.1.20 | Details
66 1FUY 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 90371 4.2.1.20 | Details
67 1K7E 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 90371 4.2.1.20 | Details
68 6AM9 1 A, B, C, D Tryptophan synthase beta chain 1 2261 4.2.1.20 | Details
69 1A50 2 B TRYPTOPHAN SYNTHASE (BETA CHAIN) INHIBITOR 5-FLUOROINDOLE PROPANOL PHOSPHATE BOUND TO THE ALPHA SITE 90371 4.2.1.20 | Details
70 1A5S 2 B TRYPTOPHAN SYNTHASE (BETA CHAIN) 90371 4.2.1.20 | Details
71 5TCH 2 B, D, F, H Tryptophan synthase beta chain Lys101 is attached to PLP UNP residues 13-422 1773 4.2.1.20 | Details
72 1V8Z 1 A, B, C, D Tryptophan synthase beta chain 1 2261 4.2.1.20 | Details
73 5TCG 2 B, D, F, H Tryptophan synthase beta chain UNP residues 13-422 1773 4.2.1.20 | Details
74 1C8V 2 B TRYPTOPHAN SYNTHASE; BETA CHAIN 90371 4.2.1.20 | Details
75 2O2E 1 A, B Tryptophan synthase beta chain 1773 4.2.1.20 | Details
76 5TCJ 2 B, D, F, H Tryptophan synthase beta chain UNP residues 13-422 1773 4.2.1.20 | Details
77 1KFK 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 28901 4.2.1.20 | Details
78 5TCF 2 B, D, F, H Tryptophan synthase beta chain Lys101 is attached to PLP UNP 13-422 1773 4.2.1.20 | Details
79 6CUV 1 A, B, C, D Tryptophan synthase beta chain 1 2261 4.2.1.20 | Details
80 5KIN 2 B, D Tryptophan synthase beta chain modified residue 91 LLP UNP residues 4-402 1313 4.2.1.20 | Details
81 5TCI 2 B, D, F, H Tryptophan synthase beta chain Lys101 is attached to PLP UNP residues 13-422 1773 4.2.1.20 | Details
82 1C29 2 B TRYPTOPHAN SYNTHASE BETA CHAIN 90371 4.2.1.20 | Details
83 1C9D 2 B TRYPTOPHAN SYNTHASE (BETA CHAIN) 90371 4.2.1.20 | Details
84 1TTP 2 B TRYPTOPHAN SYNTHASE STRUCTURE IN THE PRESENCE OF CESIUM 90371 4.2.1.20 | Details
85 1CX9 2 B TRYPTOPHAN SYNTHASE (BETA CHAIN) 90371 4.2.1.20 | Details
86 6DWE 2 B, D, F, H Tryptophan synthase beta chain 1773 4.2.1.20 | Details
87 2TSY 2 B TRYPTOPHAN SYNTHASE LIGAND GLYCEROL-3-PHOSPHATE BOUND TO THE ALPHA SUBUNIT AND L-SERINE BOUND TO THE BETA SUBUNIT 90371 4.2.1.20 | Details
88 6E9P 2 B, D, F, H Tryptophan synthase beta chain 1773 4.2.1.20 | Details
89 1X1Q 1 A, B tryptophan synthase beta chain 274 4.2.1.20 | Details
90 6DU1 2 B, D, F, H Tryptophan synthase beta chain 1773 4.2.1.20 | Details
91 6DUA 2 B, D, F, H Tryptophan synthase beta chain 1773 4.2.1.20 | Details
92 2O2J 1 A, B Tryptophan synthase beta chain 1773 4.2.1.20 | Details
93 5KZM 2 B Tryptophan synthase beta chain 263 4.2.1.20 | Details
94 5E0K 2 B, D, F, H, J, L Tryptophan synthase beta chain 1 2261 4.2.1.20 | Details
95 2DH5 1 A tryptophan synthase beta subunit 562 4.2.1.20 | Details
96 1WDW 2 B, D, F, H, J, L Tryptophan synthase beta chain 1 2261 4.2.1.20 | Details
97 2WSY 2 B TRYPTOPHAN SYNTHASE 90371 4.2.1.20 | Details
98 2DH6 1 A tryptophan synthase beta subunit 562 4.2.1.20 | Details
99 5OCW 2 B, D, F, H, J, L, N, P, R, T, V, X Tryptophan synthase beta chain 1773 4.2.1.20 | Details
100 1BKS 2 B TRYPTOPHAN SYNTHASE STRUCTURE OF WILD TYPE, HOLO-ENZYME 90371 4.2.1.20 | Details