6QP8
Drosophila Semaphorin 2b
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) | IP13724p | polymer | 657 | 74920.6 | 2 | UniProt (Q29QV5) Pfam (PF01403) UniProt (by SIFTS) (A0A0B4KG38) | Drosophila melanogaster (Fruit fly) | Semaphorin 2b,isoform B |
| 2 | C, D, I, J (C, D, I, J) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 4 | In PDB GlyTouCan (G42666HT) | |||
| 3 | E (E) | alpha-D-mannopyranose-(1-3)-alpha-D-mannopyranose-(1-6)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 910.8 | 1 | In PDB GlyTouCan (G10756ZZ) | |||
| 4 | F (F) | alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1559.4 | 1 | In PDB GlyTouCan (G83161QT) | |||
| 5 | G (G) | alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1073.0 | 1 | In PDB GlyTouCan (G56014GC) | |||
| 6 | H, K (H, K) | alpha-D-mannopyranose-(1-6)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 748.7 | 2 | In PDB GlyTouCan (G22573RC) | |||
| 7 | L (L) | alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1397.2 | 1 | In PDB GlyTouCan (G64138YC) | |||
| 8 | M (M) | alpha-D-mannopyranose-(1-6)-alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 748.7 | 1 | In PDB GlyTouCan (G04854NQ) | |||
| 9 | N (N) | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 1 | In PDB GlyTouCan (G15407YE) | |||
| 10 | O, Q (A, B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
| 11 | P, R, S (A, B) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 12 | T (B) | CITRATE ANION | non-polymer | 189.1 | 1 | Chemie (FLC) | |||
| 13 | U, V (A, B) | water | water | 18.0 | 710 | Chemie (HOH) |
Sequence modifications
A, B: 35 - 679 (UniProt: Q29QV5)
| PDB | External Database | Details |
|---|---|---|
| Glu 32 | - | expression tag |
| Thr 33 | - | expression tag |
| Gly 34 | - | expression tag |
| Gly 680 | - | expression tag |
| Thr 681 | - | expression tag |
| Lys 682 | - | expression tag |
| His 683 | - | expression tag |
| His 684 | - | expression tag |
| His 685 | - | expression tag |
| His 686 | - | expression tag |
| His 687 | - | expression tag |
| His 688 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 149841.3 | |
| Branched | Number of molecules | 12 |
| Total formula weight | 9470.6 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 907.8 | |
| All* | Total formula weight | 160219.7 |
