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2XD5

Structural insights into the catalytic mechanism and the role of Streptococcus pneumoniae PBP1b

Replaces:  2JCI
Functional Information from GO Data
ChainGOidnamespacecontents
A0008658molecular_functionpenicillin binding
B0008658molecular_functionpenicillin binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 1791
ChainResidue
ATHR563
AGLN566
ALYS583
AHOH2054
AHOH2115
AHOH2116

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE S2D A 1792
ChainResidue
AGLY653
ATHR654
AALA459
ASER460
ASER516

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL A 1793
ChainResidue
ASER634
BSER634

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL A 1794
ChainResidue
AARG627
ALYS633

site_idAC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 B 1790
ChainResidue
BTHR563
BLYS583
BHOH2065
BHOH2132
BHOH2133
BHOH2134

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE S2D B 1791
ChainResidue
BALA459
BSER460
BSER516
BTHR652
BGLY653
BTHR654

239149

PDB entries from 2025-07-23

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