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4Y5D

CRYSTAL STRUCTURE OF ALiS2-STREPTAVIDIN COMPLEX

Functional Information from GO Data
ChainGOidnamespacecontents
A0009374molecular_functionbiotin binding
B0009374molecular_functionbiotin binding
C0009374molecular_functionbiotin binding
D0009374molecular_functionbiotin binding
Functional Information from PDB Data
site_idAC1
Number of Residues16
Detailsbinding site for residue MT6 A 200
ChainResidue
AASN23
ASER88
ATRP108
ALEU110
ASER112
AASP128
AHOH405
AHOH433
ASER27
ATYR43
ASER45
AVAL47
AASN49
AALA50
ATRP79
AALA86

site_idAC2
Number of Residues11
Detailsbinding site for residue PE3 A 201
ChainResidue
AARG53
AVAL55
ALYS80
AASN81
AASN82
AARG84
AHOH328
AHOH384
BASP36
BARG59
BHOH367

site_idAC3
Number of Residues10
Detailsbinding site for residue MT6 B 200
ChainResidue
BASN23
BSER27
BTYR43
BTRP79
BALA86
BSER88
BTHR90
BTRP92
BTRP108
BASP128

site_idAC4
Number of Residues6
Detailsbinding site for residue DMS C 201
ChainResidue
CTRP79
CTHR90
CTRP108
CLEU110
CASP128
CHOH376

site_idAC5
Number of Residues4
Detailsbinding site for residue P6G C 202
ChainResidue
BTRP120
CTRP79
CP6G203
CHOH378

site_idAC6
Number of Residues3
Detailsbinding site for residue P6G C 203
ChainResidue
BTRP120
CSER88
CP6G202

site_idAC7
Number of Residues11
Detailsbinding site for residue MT6 D 200
ChainResidue
DASN23
DSER27
DTYR43
DSER45
DTRP79
DALA86
DSER88
DTRP92
DTRP108
DLEU110
DASP128

Functional Information from PROSITE/UniProt
site_idPS00577
Number of Residues15
DetailsAVIDIN_1 Avidin-like domain signature. NawKStlVGhDtFTK
ChainResidueDetails
AASN118-LYS132

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues20
DetailsBINDING:
ChainResidueDetails
ATYR43
BTRP120
CTYR43
CTYR54
CTRP92
CTRP108
CTRP120
DTYR43
DTYR54
DTRP92
DTRP108
ATYR54
DTRP120
ATRP92
ATRP108
ATRP120
BTYR43
BTYR54
BTRP92
BTRP108

217705

PDB entries from 2024-03-27

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