9XPI
Crystal Structure of Redesigned HasAsm Variant (48-mutation) with Heme
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Hemophore HasA | polymer | 176 | 18389.9 | 1 | UniProt (Q54450) | Serratia marcescens | Heme acquisition system protein A |
| 2 | B (A) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) | |||
| 3 | C, D, E (A) | ACETATE ION | non-polymer | 59.0 | 3 | Chemie (ACT) | |||
| 4 | F, G, H, I, J... (A) | ZINC ION | non-polymer | 65.4 | 6 | Chemie (ZN) | |||
| 5 | L (A) | water | water | 18.0 | 25 | Chemie (HOH) |
Sequence modifications
A: 1 - 176 (UniProt: Q54450)
| PDB | External Database | Details |
|---|---|---|
| Leu 11 | Phe 11 | engineered mutation |
| Ala 12 | Gly 12 | engineered mutation |
| Asn 13 | Gly 13 | engineered mutation |
| Leu 14 | Tyr 14 | engineered mutation |
| Thr 15 | Ser 15 | engineered mutation |
| Leu 16 | Ile 16 | engineered mutation |
| Ala 17 | His 17 | engineered mutation |
| Glu 18 | Asp 18 | engineered mutation |
| Phe 19 | Tyr 19 | engineered mutation |
| Phe 20 | Leu 20 | engineered mutation |
| Asn 21 | Gly 21 | engineered mutation |
| Glu 22 | Gln 22 | engineered mutation |
| Tyr 26 | Thr 26 | engineered mutation |
| Ser 41 | Asn 41 | engineered mutation |
| Thr 58 | Ser 58 | engineered mutation |
| Lys 61 | Ala 61 | engineered mutation |
| Asp 62 | Asn 62 | engineered mutation |
| Gly 63 | Gln 63 | engineered mutation |
| Ser 79 | Asn 79 | engineered mutation |
| Pro 80 | Glu 80 | engineered mutation |
| Thr 88 | Gln 88 | engineered mutation |
| Ala 91 | Ser 91 | engineered mutation |
| Thr 93 | Ser 93 | engineered mutation |
| Asn 96 | Asp 96 | engineered mutation |
| Ser 103 | Thr 103 | engineered mutation |
| Thr 104 | Ser 104 | engineered mutation |
| Val 109 | Gln 109 | engineered mutation |
| Asn 110 | Val 110 | engineered mutation |
| Glu 112 | Asp 112 | engineered mutation |
| Thr 114 | Ser 114 | engineered mutation |
| Ser 116 | Gly 116 | engineered mutation |
| Trp 120 | Leu 120 | engineered mutation |
| Thr 121 | Ser 121 | engineered mutation |
| Glu 123 | Leu 123 | engineered mutation |
| Glu 125 | Ala 125 | engineered mutation |
| Glu 126 | Gln 126 | engineered mutation |
| Lys 134 | Gln 134 | engineered mutation |
| Ile 136 | Val 136 | engineered mutation |
| Thr 145 | Gly 145 | engineered mutation |
| Leu 148 | Glu 148 | engineered mutation |
| Gln 149 | Thr 149 | engineered mutation |
| Ser 153 | Gly 153 | engineered mutation |
| Leu 154 | Ile 154 | engineered mutation |
| Lys 156 | Asp 156 | engineered mutation |
| Gln 157 | Asp 157 | engineered mutation |
| Ile 162 | Val 162 | engineered mutation |
| Glu 168 | Gln 168 | engineered mutation |
| Ile 169 | Val 169 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 18389.9 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 1186.1 | |
| All* | Total formula weight | 19576.0 |
