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4IAJ

Crystal structure of a conserved domain protein (SP_1775) from Streptococcus pneumoniae TIGR4 at 1.91 A resolution

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E...
(A, B, C, D, E...)
Conserved domain proteinpolymer789222.98UniProt (Q97P69)
Pfam (PF15507)
UniProt (by SIFTS) (A0A0H2UR98)
Streptococcus pneumoniae
2AA, BA, FA, I, N...
(F, G, H, A, B...)
UNKNOWN LIGANDnon-polymer9Chemie (UNL)
3CA, DA, J, K, O
(G, A, B)
UNKNOWN ATOM OR IONnon-polymer5Chemie (UNX)
4EA, GA, L, M, P...
(G, H, A, B, C...)
1,2-ETHANEDIOLnon-polymer62.18Chemie (EDO)
5U, V, Y
(D, E)
MAGNESIUM IONnon-polymer24.33Chemie (MG)
6HA, IA, JA, KA, LA...
(A, B, C, D, E...)
waterwater18.0309Chemie (HOH)
Sequence modifications
A, B, C, D, E, F, G, H: 24 - 100 (UniProt: Q97P69)
PDBExternal DatabaseDetails
Gly 0-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains8
Total formula weight73783.2
Non-Polymers*Number of molecules25
Total formula weight569.5
All*Total formula weight74352.6
*Water molecules are not included.

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PDB entries from 2025-12-24

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