Sequence Similarity Clusters for the Entities in PDB 1HKA

Entity #1 | Chains: A
6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE protein, length: 158 (BLAST)
Sequence Similarity Cutoff Rank Chains in Cluster Cluster ID / Name Structural variation in cluster
100 % 13 29 1686
95 % 32 54 857 Flexibility: Low
Max RMSD: 4.3, Avg RMSD: 1.8
PDBFlex
90 % 32 54 888
70 % 32 54 923
50 % 32 56 911
40 % 34 67 702
30 % 34 67 708

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 3IP0 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
2 5ETP 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
3 5ETO 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
4 5ETK 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
5 4M5I 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
6 3ILO 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
7 4M5H 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
8 3HD2 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
9 4M5L 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
10 3HSG 1 A HPPK 562 2.7.6.3 | Details
11 4M5M 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
12 1Q0N 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
13 1HQ2 1 A 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE 562 2.7.6.3 | Details
14 3HSJ 1 A HPPK 562 2.7.6.3 | Details
15 1TMM 1 A, B 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
16 5ETR 1 A, B 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 1280 2.7.6.3 | Details
17 1RTZ 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
18 4M5K 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
19 4M5G 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
20 3KUH 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
21 1RB0 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
22 3HD1 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
23 1RU1 1 A, B 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
24 1F9H 1 A 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE 562 2.7.6.3 | Details
25 3HT0 1 A HPPK 562 2.7.6.3 | Details
26 3HSZ 1 A HPPK 562 2.7.6.3 | Details
27 1TMJ 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
28 5ETN 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
29 1RAO 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
30 1RU2 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
31 3ILI 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
32 5ETT 1 A, B 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 1280 2.7.6.3 | Details
33 1KBR 1 A 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE 562 2.7.6.3 | Details
34 1HKA 1 A 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE 562 2.7.6.3 | Details
35 4CWB 1 A 7,8-DIHYDRO-6-HYDROXYMETHYLPTERIN-PYROPHOSPHOKINASE 1280 2.7.6.3 | Details
36 5ETM 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
37 1EQM 1 A 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE 562 2.7.6.3 | Details
38 3KUE 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
39 3HSD 1 A, B HPPK 562 2.7.6.3 | Details
40 3QBC 1 A, B 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 1280 2.7.6.3 | Details
41 3ILJ 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
42 4M5J 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
43 3ILL 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
44 1IM6 1 A 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE 562 2.7.6.3 | Details
45 1G4C 1 A, B 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE 562 2.7.6.3 | Details
46 4F7V 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
47 5ETV 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase Additional density was present at residue Cys80. This was modelled as the oxidized form of cysteine, S-hydroxycysteine 1280 2.7.6.3 | Details
48 3HCX 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
49 1EX8 1 A 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE 562 2.7.6.3 | Details
50 3UDE 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
51 5ETL 1 A, B, C, D 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase Loop 3 residues 86-91 left unmodelled due to poor density. 562 2.7.6.3 | Details
52 4M5N 1 A, B 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
53 3UD5 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
54 4CRJ 1 A 7,8-DIHYDRO-6-HYDROXYMETHYLPTERIN-PYROPHOSPHOKINASE (HPPK) 1280 2.7.6.3 | Details
55 1DY3 1 A null 562 2.7.6.3 | Details
56 1CBK 1 A, B PROTEIN (7,8-DIHYDRO-6-HYDROXYMETHYLPTERIN-PYROPHOSPHOKINASE) 727
57 4AD6 1 A, B 7,8-DIHYDRO-6-HYDROXYMETHYLPTERIN-PYROPHOSPHOKINASE 1280 2.7.6.3 | Details
58 5ETQ 1 A, B 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase Additional density was noted at residue Cys80 in both protomers of the asymmetric unit. This was modelled as the oxidized form, S-hydroxy cysteine. 1280
59 2QX0 1 A, B 7,8-dihydro-6-hydroxymethylpterin-pyrophosphokinase 632 2.7.6.3 | Details
60 5ETS 1 A, B 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 1280 2.7.6.3 | Details
61 3UDV 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
62 3KUG 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
63 4CYU 1 A 7,8-DIHYDRO-6-HYDROXYMETHYLPTERIN-PYROPHOSPHOKINASE 1280 2.7.6.3 | Details
64 4CYU 2 B, C, D 7,8-DIHYDRO-6-HYDROXYMETHYLPTERIN-PYROPHOSPHOKINASE 1280 2.7.6.3 | Details
65 2F63 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
66 2F65 1 A 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase 562 2.7.6.3 | Details
67 1EQ0 1 A 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE 562 2.7.6.3 | Details