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9D7X

The spm-bound structure

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Green fluorescence protein,MFS-type transporter SLC18B1,membrane protein with spmpolymer75182119.81UniProt (A0A125NTU3)
UniProt (Q6NT16)
Homo sapiens (human)Solute carrier family 18 member B1,Vesicular polyamine transporter,VPAT
2B
(A)
SPERMINEnon-polymer202.31Chemie (SPM)
3C
(A)
waterwater18.08Chemie (HOH)
Sequence modifications
A: 2 - 231 (UniProt: A0A125NTU3)
PDBExternal DatabaseDetails
Val 2Leu 2conflict
Leu 47Phe 47conflict
Leu 65Phe 65conflict
Thr 154Met 154conflict
Ala 164Val 164conflict
Gly 176Ser 176conflict
Lys 207Ala 207conflict
A: 232 - 638 (UniProt: Q6NT16)
A: 639 - 752 (PDB: 9D7X)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight82119.8
Non-Polymers*Number of molecules1
Total formula weight202.3
All*Total formula weight82322.1
*Water molecules are not included.

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PDB entries from 2025-06-25

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