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1K6Y

Crystal Structure of a Two-Domain Fragment of HIV-1 Integrase

Functional Information from GO Data
ChainGOidnamespacecontents
A0003676molecular_functionnucleic acid binding
A0008270molecular_functionzinc ion binding
A0015074biological_processDNA integration
B0003676molecular_functionnucleic acid binding
B0008270molecular_functionzinc ion binding
B0015074biological_processDNA integration
C0003676molecular_functionnucleic acid binding
C0008270molecular_functionzinc ion binding
C0015074biological_processDNA integration
D0003676molecular_functionnucleic acid binding
D0008270molecular_functionzinc ion binding
D0015074biological_processDNA integration
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 401
ChainResidue
AHIS12
AHIS16
ACYS40
ACYS43

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN B 402
ChainResidue
BHIS12
BHIS16
BCYS40
BCYS43

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN C 403
ChainResidue
CHIS16
CCYS40
CCYS43
CHIS12

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN D 404
ChainResidue
DHIS12
DHIS16
DCYS40
DCYS43

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE K A 451
ChainResidue
AVAL37
AALA38
ACYS40
ACYS43

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE K B 452
ChainResidue
BVAL37
BALA38
BCYS40
BCYS43

site_idAC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE K C 453
ChainResidue
CVAL37
CALA38
CCYS40
CCYS43

site_idAC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE K D 454
ChainResidue
DVAL37
DALA38
DCYS40
DCYS43

site_idAC9
Number of Residues6
DetailsBINDING SITE FOR RESIDUE PO4 A 501
ChainResidue
ACYS65
ATHR66
AHIS67
AASN155
ALYS159
DHIS171

site_idBC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE PO4 B 502
ChainResidue
BTHR66
BHIS67
BSER119

site_idBC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE PO4 C 503
ChainResidue
CTHR66
CHIS67
CLYS159

site_idBC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE PO4 D 504
ChainResidue
DTHR66
DHIS67
DLYS159

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues164
DetailsZN_FING: Integrase-type => ECO:0000255|PROSITE-ProRule:PRU00450
ChainResidueDetails
AASP3-GLN44
BASP3-GLN44
CASP3-GLN44
DASP3-GLN44

site_idSWS_FT_FI2
Number of Residues16
DetailsBINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00450
ChainResidueDetails
AHIS12
CHIS16
CCYS40
CCYS43
DHIS12
DHIS16
DCYS40
DCYS43
AHIS16
ACYS40
ACYS43
BHIS12
BHIS16
BCYS40
BCYS43
CHIS12

site_idSWS_FT_FI3
Number of Residues8
DetailsBINDING:
ChainResidueDetails
AASP64
AASP116
BASP64
BASP116
CASP64
CASP116
DASP64
DASP116

site_idSWS_FT_FI4
Number of Residues4
DetailsBINDING: BINDING => ECO:0000250|UniProtKB:P04585
ChainResidueDetails
AGLU152
BGLU152
CGLU152
DGLU152

224201

PDB entries from 2024-08-28

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