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2FHL

avidin related protein (AVR4)-BNA complex

Functional Information from GO Data
ChainGOidnamespacecontents
A0005576cellular_componentextracellular region
A0009374molecular_functionbiotin binding
B0005576cellular_componentextracellular region
B0009374molecular_functionbiotin binding
Functional Information from PDB Data
site_idAC1
Number of Residues16
DetailsBINDING SITE FOR RESIDUE BNI A 501
ChainResidue
AASN12
ATHR75
ATRP95
ASER99
AARG112
AASN116
AHOH594
BTRP308
ASER16
ATYR33
ATHR35
AVAL37
AALA38
AASP39
ATRP68
ASER73

site_idAC2
Number of Residues16
DetailsBINDING SITE FOR RESIDUE BNI B 502
ChainResidue
BASN212
BSER216
BTYR233
BTHR235
BVAL237
BALA238
BASP239
BTRP268
BSER273
BTHR275
BTRP295
BSER299
BARG312
BASN316
BFMT410
BHOH628

site_idAC3
Number of Residues8
DetailsBINDING SITE FOR RESIDUE FMT B 401
ChainResidue
AHIS67
AHOH532
AHOH557
BHIS254
BLYS255
BARG256
BHOH547
BHOH589

site_idAC4
Number of Residues8
DetailsBINDING SITE FOR RESIDUE FMT A 402
ChainResidue
AASP103
AILE104
AHOH587
AHOH591
AHOH664
BGLN259
BPHE282
BILE283

site_idAC5
Number of Residues9
DetailsBINDING SITE FOR RESIDUE FMT A 403
ChainResidue
AARG26
AALA38
AASP39
APRO41
AHOH511
AHOH514
BTYR306
BLYS309
BFMT404

site_idAC6
Number of Residues8
DetailsBINDING SITE FOR RESIDUE FMT B 404
ChainResidue
AFMT403
AHOH623
BTYR306
BLYS309
BFMT406
BHOH567
BHOH578
BHOH626

site_idAC7
Number of Residues7
DetailsBINDING SITE FOR RESIDUE FMT A 405
ChainResidue
AHIS54
ALYS55
AARG56
AHOH553
BHIS267
BHOH522
BHOH532

site_idAC8
Number of Residues7
DetailsBINDING SITE FOR RESIDUE FMT B 406
ChainResidue
BVAL301
BASN302
BTYR306
BFMT404
BHOH567
BHOH584
BHOH623

site_idAC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE FMT A 407
ChainResidue
AVAL101
AASN102
ATYR106
AHOH635

site_idBC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE FMT B 408
ChainResidue
BTHR211
BASN212
BASN213
BASN317
BTHR319
BHOH585

site_idBC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE FMT B 409
ChainResidue
AGLY42
AARG56
AHOH619
BHIS267
BASN269
BHOH523

site_idBC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE FMT B 410
ChainResidue
BSER271
BBNI502
BHOH524
BHOH548

Functional Information from PROSITE/UniProt
site_idPS00577
Number of Residues15
DetailsAVIDIN_1 Avidin-like domain signature. YdwKAtrVGyNnFTR
ChainResidueDetails
ATYR106-ARG120

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues14
DetailsBINDING: BINDING => ECO:0000269|PubMed:15858262, ECO:0007744|PDB:1Y52, ECO:0007744|PDB:1Y55
ChainResidueDetails
AASN12
BTYR233
BTHR235
BASP239
BSER271
BASN316
ASER16
ATYR33
ATHR35
AASP39
ASER71
AASN116
BASN212
BSER216

site_idSWS_FT_FI2
Number of Residues4
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:15858262, ECO:0007744|PDB:1Y52
ChainResidueDetails
AASN43
AASN117
BASN243
BASN317

site_idSWS_FT_FI3
Number of Residues2
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255
ChainResidueDetails
AASN69
BASN269

227111

PDB entries from 2024-11-06

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