Information on 1elv_A_490 |
Loop code: 1elv_A_490 PDB: 1elv Chain: A Type: HA beta-beta hairpin |
Loop Start: 490 Loop Length: 20 Sec Struct Nt length: 6 Sec Struct Ct length: 5 Structure geometry
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Sequence: | PEHVFIHPGWKLLAVPEGRTNFDNDIALVRL |
Sec Struct: | EEEEEE-TTS---SS-TT----TT--EEEEE |
PDB ligands within a cut-off distance of 6 Å in this loop |
Ligands | Residue | atSS | atLOOP |
NES2-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)-ETHANESULFONIC ACID | H - 496 | 0 | 1 |
NES2-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)-ETHANESULFONIC ACID | D - 512 | 0 | 1 |
NES2-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)-ETHANESULFONIC ACID | N - 513 | 0 | 1 |
PDB Site Annotation |
Site | Residue | atSS | atLOOP |
CAT - THE CATALYTIC TRIAD IS: HIS A460 (57), ASP A514 (102), SER A617 (195) (RESIDUE NUMBERS IN THE REFERENCE CHYMOTRYPSINOGEN MOLECULE). | D - 514 | 0 | 1 |