Entity 1
polymer
| description | Streptavidin |
| formula_weight | 16736.2 kDa |
| src_method | man |
| entity_count | 4 |
Polymer
| type | polypeptide(L) |
| strand_id | A,B,C,D |
| atom_count | 4151 |
MASMTGGQQMGRDQAGITGTWYNQLGSTFIVTAGADGALTGTYESAVGNAESRYVLTGRYDSAPATDGSGTALGWTVAWKNNYRNAHSATTWSGQYVGGAEARINTQWLLTYGTTEANAWWSTFVGHDTFTKVKPSAASIDAAKKAGVNNGNPLDAVQQ
Source
| organism | Streptomyces avidinii |
| ncbi_taxonomy_id | 1895 |
| host_organism | Escherichia coli BL21(DE3) |
Entity 2
non-polymer
| description | ;5-[(3~{a}~{S},4~{S},6~{a}~{R})-2-oxidanylidene-1,3,3~{a},4,6,6~{a}-hexahydrothieno[3,4-d]imidazol-4-yl]-~{N}-(3-sulfanylphenyl)pentanamide
; |
| formula_weight | 351.5 kDa |
| src_method | syn |
| entity_count | 4 |
Entity 3
non-polymer
| description | ACETATE ION |
| formula_weight | 59.0 kDa |
| src_method | syn |
| entity_count | 1 |
Entity 4
non-polymer
| description | 1,2-ETHANEDIOL |
| formula_weight | 62.1 kDa |
| src_method | syn |
| entity_count | 1 |
Entity 5
water
| description | water |
| formula_weight | 18.0 kDa |
| src_method | nat |
| entity_count | 207 |
