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Clan: no clan defined [family: Avidin] (113)
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Family: Avidin (113)
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Gallus gallus (Chicken) (13)
1LDOB:204-322; B:204-322AVIDIN-NORBIOITN COMPLEX
1NQNB:204-322; B:204-322STRUCTURE OF AVM-W110K (W110K MUTANT OF AVIDIN)
1RAVB:4-122; B:4-122RECOMBINANT AVIDIN
1VYOB:4-122; B:4-122CRYSTAL STRUCTURE OF AVIDIN
2JGSD:4-80; D:4-80; D:4-80; D:4-80CIRCULAR PERMUTANT OF AVIDIN
3MM0N:4-122; N:4-122; N:4-122; N:4-122; N:4-122; N:4-122; N:4-122; N:4-122; N:4-122; N:4-122; N:4-122; N:4-122; N:38-60; N:38-60; N:38-60; N:38-60; N:38-60; N:38-60; N:38-60; N:38-60; N:38-60; N:38-60; N:38-60; N:38-60CRYSTAL STRUCTURE OF CHIMERIC AVIDIN
1WBIH:4-120; H:4-120; H:4-120; H:4-120; H:4-120; H:4-120; H:4-120; H:4-120AVR2
1Y52Y:204-320; Y:204-320STRUCTURE OF INSECT CELL (BACULOVIRUS) EXPRESSED AVR4 (C122S)-BIOTIN COMPLEX
1Y53Y:204-320; Y:204-320CRYSTAL STRUCTURE OF BACTERIAL EXPRESSED AVIDIN RELATED PROTEIN 4 (AVR4) C122S
1Y55Y:204-320; Y:204-320CRYSTAL STRUCTURE OF THE C122S MUTANT OF E. COLI EXPRESSED AVIDIN RELATED PROTEIN 4 (AVR4)-BIOTIN COMPLEX
2OF9B:204-320; B:204-320CRYSTAL STRUCTURE OF APO AVR4 (D39A/C122S)
2OFAB:204-320; B:204-320CRYSTAL STRUCTURE OF APO AVR4 (R112L,C122S)
2OFBB:204-320; B:204-320CRYSTAL STRUCTURE OF AVR4 (R112L/C122S)-BNA COMPLEX
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Pleurotus cornucopiae (Cornucopia mushroom) (1)
2ZSCB:5-120; B:5-120TAMAVIDIN2, NOVEL AVIDIN-LIKE BIOTIN-BINDING PROTEINS FROM AN EDIBLE MUSHROOM
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Streptomyces avidinii (97)
1KFFD:16-132; D:16-132; D:16-132; D:16-132AN ENGINEERED STREPTAVIDIN WITH IMPROVED AFFINITY FOR THE STREP-TAG II PEPTIDE: APO-SAM1
1KL3D:16-132; D:16-132; D:16-132; D:16-132AN ENGINEERED STREPTAVIDIN WITH IMPROVED AFFINITY FOR THE STREP-TAG II PEPTIDE : SAM1-STREPII
1KL4D:16-132; D:16-132; D:16-132; D:16-132AN ENGINEERED STREPTAVIDIN WITH IMPROVED AFFINITY FOR THE STREP-TAG II PEPTIDE : APO-SAM2
1KL5D:16-132; D:16-132; D:16-132; D:16-132AN ENGINEERED STREPTAVIDIN WITH IMPROVED AFFINITY FOR THE STREP-TAG II PEPTIDE : SAM2-STREPII
1LCVB:216-332; B:216-332STREPTAVIDIN-NORBIOTIN COMPLEX
1LCWB:216-332; B:216-332STREPTAVIDIN-HOMOBIOTIN COMPLEX
1LCZB:216-332; B:216-332STREPTAVIDIN-BCAP COMPLEX
1LUQB:2016-2132; B:2016-2132FULL MATRIX ERROR ANALYSIS OF STREPTAVIDIN
1MEPD:16-132; D:16-132; D:16-132; D:16-132CRYSTAL STRUCTURE OF STREPTAVIDIN DOUBLE MUTANT S45A/D128A WITH BIOTIN: COOPERATIVE HYDROGEN-BOND INTERACTIONS IN THE STREPTAVIDIN-BIOTIN SYSTEM.
1MK5B:16-132; B:16-132WILDTYPE CORE-STREPTAVIDIN WITH BIOTIN AT 1.4A.
1MM9A:16-132STREPTAVIDIN MUTANT WITH INSERTION OF FIBRONECTIN HEXAPEPTIDE, INCLUDING RGD
1MOYA:16-132STREPTAVIDIN MUTANT WITH OSTEOPONTIN HEXAPEPTIDE INSERTION INCLUDING RGD
1N4JA:16-132STREPTAVIDIN MUTANT N23A AT 2.18A
1N7YD:16-132; D:16-132; D:16-132; D:16-132STREPTAVIDIN MUTANT N23E AT 1.96A
1N9MD:15-132; D:15-132; D:15-132; D:15-132STREPTAVIDIN MUTANT S27A WITH BIOTIN AT 1.6A RESOLUTION
1N9YD:16-132; D:16-132; D:16-132; D:16-132STREPTAVIDIN MUTANT S27A AT 1.5A RESOLUTION
1NBXD:16-132; D:16-132; D:16-132; D:16-132STREPTAVIDIN MUTANT Y43A AT 1.70A RESOLUTION
1NC9D:16-132; D:16-132; D:16-132; D:16-132STREPTAVIDIN MUTANT Y43A WITH IMINOBIOTIN AT 1.8A RESOLUTION
1NDJD:16-132; D:16-132; D:16-132; D:16-132STREPTAVIDIN MUTANT Y43F WITH BIOTIN AT 1.81A RESOLUTION
1NQMD:616-732; D:616-732; D:616-732; D:616-732STRUCTURE OF SAVM-W120K, STREPTAVIDIN MUTANT
1RSTB:15-132COMPLEX BETWEEN STREPTAVIDIN AND THE STREP-TAG PEPTIDE
1RSUB:15-132COMPLEX BETWEEN STREPTAVIDIN AND THE STREP-TAG II PEPTIDE
1RXHB:215-332; B:215-332CRYSTAL STRUCTURE OF STREPTAVIDIN MUTANT L124R (M1) COMPLEXED WITH BIOTINYL P-NITROANILIDE (BNI)
1RXKB:15-132; B:15-132CRYSTAL STRUCTURE OF STREPTAVIDIN MUTANT (M3) A COMBINATION OF M1+M2
1SLDB:15-132STREPTAVIDIN, PH 7.5, BOUND TO CYCLIC DISULFIDE-BONDED PEPTIDE LIGAND AC-CHPQFC-NH2
1SLED:15-132; D:15-132STREPTAVIDIN, PH 5.0, BOUND TO CYCLIC PEPTIDE AC-CHPQGPPC-NH2
1SLFD:15-132; D:15-132APOSTREPTAVIDIN, PH 5.6, TWO MOLECULES OF (SO4)2 BOUND AT THE BIOTIN BINDING SITE
1SLGD:15-132; D:15-132STREPTAVIDIN, PH 5.6, BOUND TO PEPTIDE FCHPQNT
1SREB:15-132; B:15-132CRYSTALLOGRAPHIC AND THERMODYNAMIC COMPARISON OF NATURAL AND SYNTHETIC LIGANDS BOUND TO STREPTAVIDIN
1SRGB:15-132; B:15-132STRUCTURE-BASED DESIGN OF SYNTHETIC AZOBENZENE LIGANDS FOR STREPTAVIDIN
1SRHB:15-132; B:15-132STRUCTURE-BASED DESIGN OF SYNTHETIC AZOBENZENE LIGANDS FOR STREPTAVIDIN
1SRIB:15-132; B:15-132STRUCTURE-BASED DESIGN OF SYNTHETIC AZOBENZENE LIGANDS FOR STREPTAVIDIN
1SRJB:15-132; B:15-132STRUCTURE-BASED DESIGN OF SYNTHETIC AZOBENZENE LIGANDS FOR STREPTAVIDIN
1STPA:15-132STRUCTURAL ORIGINS OF HIGH-AFFINITY BIOTIN BINDING TO STREPTAVIDIN
1STRD:15-132; D:15-132STREPTAVIDIN DIMERIZED BY DISULFIDE-BONDED PEPTIDE AC-CHPQNT-NH2 DIMER
1STSD:15-132; D:15-132STREPTAVIDIN DIMERIZED BY DISULFIDE-BONDED PEPTIDE FCHPQNT-NH2 DIMER
1SWAD:16-132; D:16-132; D:16-132; D:16-132APO-CORE-STREPTAVIDIN AT PH 4.5
1SWBD:16-132; D:16-132; D:16-132; D:16-132APO-CORE-STREPTAVIDIN AT PH 7.5
1SWCD:16-132; D:16-132; D:16-132; D:16-132APO-CORE-STREPTAVIDIN AT PH 4.5
1SWDD:16-132; D:16-132; D:16-132; D:16-132APO-CORE-STREPTAVIDIN IN COMPLEX WITH BIOTIN (TWO UNOCCUPIED BINDING SITES) AT PH 4.5
1SWED:16-132; D:16-132; D:16-132; D:16-132APO-CORE-STREPTAVIDIN IN COMPLEX WITH BIOTIN AT PH 4.5
1SWFD:52-132; D:52-132; D:52-132; D:52-132CIRCULAR PERMUTED STREPTAVIDIN E51/A46
1SWGD:51-132; D:51-132; D:51-132; D:51-132CIRCULAR PERMUTED STREPTAVIDIN E51/A46 IN COMPLEX WITH BIOTIN
1SWHD:16-132; D:16-132; D:16-132; D:16-132CORE-STREPTAVIDIN MUTANT W79F AT PH 4.5
1SWKD:16-132; D:16-132; D:16-132; D:16-132CORE-STREPTAVIDIN MUTANT W79F IN COMPLEX WITH BIOTIN AT PH 4.5
1SWND:16-132; D:16-132; D:16-132; D:16-132CORE-STREPTAVIDIN MUTANT W108F IN COMPLEX WITH BIOTIN AT PH 7.0
1SWOD:16-132; D:16-132; D:16-132; D:16-132CORE-STREPTAVIDIN MUTANT W120F AT PH 7.5
1SWQD:16-132; D:16-132; D:16-132; D:16-132CORE-STREPTAVIDIN MUTANT W120A AT PH 7.5
1SWRD:16-132; D:16-132; D:16-132; D:16-132CORE-STREPTAVIDIN MUTANT W120A IN COMPLEX WITH BIOTIN AT PH 7.5
1SWSD:16-132; D:16-132; D:16-132; D:16-132CORE-STREPTAVIDIN MUTANT D128A AT PH 4.5
1SWUD:16-132; D:16-132; D:16-132; D:16-132STREPTAVIDIN MUTANT Y43F
1VWAD:15-132; D:15-132STREPTAVIDIN-FSHPQNT
1VWBB:15-132STREPTAVIDIN-CYCLO-AC-[CHPQFC]-NH2, PH 11.8
1VWCB:15-132STREPTAVIDIN-CYCLO-AC-[CHPQFC]-NH2, PH 2.0
1VWDB:15-132STREPTAVIDIN-CYCLO-AC-[CHPQFC]-NH2, PH 3.0
1VWEB:15-132STREPTAVIDIN-CYCLO-AC-[CHPQFC]-NH2, PH 3.6
1VWGB:15-132STREPTAVIDIN COMPLEXED WITH THE HEAD-TO-TAIL DISULFIDE-BONDED PEPTIDE DIMER OF CYCLO-AC-[CHPQGPPC]-NH2, PH 2.5
1VWHB:15-132STREPTAVIDIN COMPLEXED WITH THE HEAD-TO-TAIL DISULFIDE-BONDED PEPTIDE DIMER OF CYCLO-AC-[CHPQGPPC]-NH2, PH 3.5
1VWID:15-132; D:15-132STREPTAVIDIN-CYCLO-[5-S-VALERAMIDE-HPQGPPC]K-NH2, PH 1.5, I222 COMPLEX
1VWJD:15-132; D:15-132STREPTAVIDIN-CYCLO-[5-S-VALERAMIDE-HPQGPPC]K-NH2, PH 2.5, I222 COMPLEX
1VWKD:15-132; D:15-132STREPTAVIDIN-CYCLO-[5-S-VALERAMIDE-HPQGPPC]K-NH2
1VWLD:15-132; D:15-132STREPTAVIDIN-CYCLO-[5-S-VALERAMIDE-HPQGPPC]K-NH2, PH 3.5, I222 COMPLEX
1VWMB:15-132STREPTAVIDIN-CYCLO-AC-[CHPQFC]-NH2, PH 4.2
1VWNB:15-132STREPTAVIDIN-CYCLO-AC-[CHPQFC]-NH2, PH 4.8
1VWOB:15-132STREPTAVIDIN COMPLEXED WITH CYCLO-AC-[CHPQGPPC]-NH2 MONOMER, PH 2.85
1VWPB:15-132STREPTAVIDIN COMPLEXED WITH CYCLO-AC-[CHPQGPPC]-NH2 MONOMER, PH 2.5
1VWQB:15-132STREPTAVIDIN-CYCLO-[5-S-VALERAMIDE-HPQGPPC]K-NH2, PH 2.5, I4122 COMPLEX
1VWRB:15-132STREPTAVIDIN-CYCLO-[5-S-VALERAMIDE-HPQGPPC]K-NH2, PH 3.5, I4122 COMPLEX
2QCBA:15-132T7-TAGGED FULL-LENGTH STREPTAVIDIN COMPLEXED WITH RUTHENIUM LIGAND
2RTBD:15-132; D:15-132APOSTREPTAVIDIN, PH 3.32, SPACE GROUP I222
2RTCD:15-132; D:15-132APOSTREPTAVIDIN, PH 3.60, SPACE GROUP I222
2RTDD:15-132; D:15-132STREPTAVIDIN-BIOTIN COMPLEX, PH 1.39, SPACE GROUP I222
2RTED:15-132; D:15-132STREPTAVIDIN-BIOTIN COMPLEX, PH 1.90, SPACE GROUP I222
2RTFD:15-132; D:15-132STREPTAVIDIN-BIOTIN COMPLEX, PH 2.00, SPACE GROUP I222
2RTHD:15-132; D:15-132STREPTAVIDIN-GLYCOLURIL COMPLEX, PH 2.50, SPACE GROUP I222
2RTID:15-132; D:15-132STREPTAVIDIN-GLYCOLURIL COMPLEX, PH 2.50, SPACE GROUP I222
2RTJA:15-132STREPTAVIDIN-GLYCOLURIL COMPLEX, PH 2.50, SPACE GROUP I4122
2RTKA:15-132STREPTAVIDIN-GLYCOLURIL COMPLEX, PH 2.58, SPACE GROUP I4122 PREPARED FROM AN APOSTREPTAVIDIN CRYSTAL
2RTLA:15-132STREPTAVIDIN-2-IMINOBIOTIN-SULFATE COMPLEX, PH 2.50, SPACE GROUP I4122
2RTMA:15-132STREPTAVIDIN-2-IMINOBIOTIN-SULFATE COMPLEX, PH 3.50, SPACE GROUP I4122
2RTND:15-132; D:15-132STREPTAVIDIN-2-IMINOBIOTIN COMPLEX, PH 2.0, SPACE GROUP I222
2RTOD:15-132; D:15-132STREPTAVIDIN-2-IMINOBIOTIN COMPLEX, PH 2.6, SPACE GROUP I222
2RTQD:15-132; D:15-132STREPTAVIDIN-2-IMINOBIOTIN COMPLEX, PH 3.25, SPACE GROUP I222, CRYSTALLIZED FROM 4.3 M AMMONIUM SULFATE
2RTRD:15-132; D:15-132STREPTAVIDIN-2-IMINOBIOTIN COMPLEX, PH 4.0, SPACE GROUP I222
2WPUA:15-132CHAPERONED RUTHENIUM METALLODRUGS THAT RECOGNIZE TELOMERIC DNA
2Y3EB:16-132; B:16-132TRAPTAVIDIN, APO-FORM
2Y3FA:15-132TRAPTAVIDIN, BIOTIN BOUND FORM
3MG5D:16-132; D:16-132; D:16-132; D:16-132CORE-STREPTAVIDIN MUTANT F130L IN COMPLEX WITH BIOTIN
3PK2A:15-132ARTIFICIAL TRANSFER HYDROGENASES FOR THE ENANTIOSELECTIVE REDUCTION OF CYCLIC IMINES
3RDMA:28-145CRYSTAL STRUCTURE OF R7-2 STREPTAVIDIN COMPLEXED WITH BIOTIN/PEG
3RDOA:15-132CRYSTAL STRUCTURE OF R7-2 STREPTAVIDIN COMPLEXED WITH BIOTIN
3RDQA:15-132CRYSTAL STRUCTURE OF R7-2 STREPTAVIDIN COMPLEXED WITH DESTHIOBIOTIN
3RDSA:15-132CRYSTAL STRUCTURE OF THE REFOLDED R7-2 STREPTAVIDIN
3RDUA:15-132CRYSTAL STRUCTURE OF R7-2 STREPTAVIDIN COMPLEXED WITH PEG
3RDXB:15-132; B:15-132CRYSTAL STRUCTURE OF LIGAND-FREE R7-2 STREPTAVIDIN
3RE5A:15-132CRYSTAL STRUCTURE OF R4-6 STREPTAVIDIN
3RE6A:15-132CRYSTAL STRUCTURE OF R4-6 STREPTAVIDIN
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Xenopus tropicalis (Western clawed frog) (Silurana tropicalis) (2)
2UYWD:6-121; D:6-121CRYSTAL STRUCTURE OF XENAVIDIN
2UZ2D:6-121; D:6-121CRYSTAL STRUCTURE OF XENAVIDIN