Information on 1fsu_*_232 |
Loop code: 1fsu_*_232 PDB: 1fsu Chain: * Type: EH beta-alpha |
Loop Start: 232 Loop Length: 23 Sec Struct Nt length: 6 Sec Struct Ct length: 26 Structure geometry
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Sequence: | LFLYLALQSVHEPLQVPEEYLKPYDFIQDKNRHHYAGMVSLMDEAVGNVTAALKS |
Sec Struct: | EEEEEE--TTSSS----GGGTGGGTT--SHHHHHHHHHHHHHHHHHHHHHHHHHH |
PDB ligands within a cut-off distance of 6 Å in this loop |
Ligands | Residue | atSS | atLOOP |
ALS2-AMINO-3-OXO-4-SULFO-BUTYRIC ACID | H - 242 | 0 | 1 |
CACALCIUM ION | H - 242 | 0 | 1 |
NAGN-ACETYL-D-GLUCOSAMINE | Y - 251 | 0 | 1 |
NAGN-ACETYL-D-GLUCOSAMINE | L - 272 | 1 | 0 |
NAGN-ACETYL-D-GLUCOSAMINE | E - 275 | 1 | 0 |
NAGN-ACETYL-D-GLUCOSAMINE | A - 276 | 1 | 0 |
NAGN-ACETYL-D-GLUCOSAMINE | N - 279 | 1 | 0 |
PDB Site Annotation |
Site | Residue | atSS | atLOOP |
SAL - THESE RESIDUES AND THE METAL ION STABILIZE THE SULFATE ESTER RESIDUE 91. TOGETHER WITH THE METAL BINDING SITE THIS FORMS THE CENTER OF THE CATALYTIC ACTIVE SITE. | H - 242 | 0 | 1 |