4CFP
Crystal structure of MltC in complex with tetrasaccharide at 2.15 A resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | MEMBRANE-BOUND LYTIC MUREIN TRANSGLYCOSYLASE C | polymer | 341 | 38259.1 | 2 | UniProt (C5A0N2) Pfam (PF11873) Pfam (PF01464) UniProt (by SIFTS) (P0C066) | ESCHERICHIA COLI | MLTC, MUREIN LYASE C |
| 2 | C, D (C, D) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-N-acetyl-beta-muramic acid-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-methyl 2-acetamido-3-O-[(1R)-1-carboxyethyl]-2-deoxy-beta-D-glucopyranoside | branched | 988.9 | 2 | In PDB GlyTouCan (G12322WX) | |||
| 3 | E (A) | HEXAETHYLENE GLYCOL | non-polymer | 282.3 | 1 | Chemie (P6G) | |||
| 4 | F (B) | CITRIC ACID | non-polymer | 192.1 | 1 | Chemie (CIT) | |||
| 5 | G, H (A, B) | water | water | 18.0 | 203 | Chemie (HOH) |
Sequence modifications
A, B: 20 - 359 (UniProt: C5A0N2)
| PDB | External Database | Details |
|---|---|---|
| Met 19 | - | expression tag |
| Gln 217 | Glu 217 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 76518.1 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 1977.9 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 474.5 | |
| All* | Total formula weight | 78970.5 |
