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1LGH

CRYSTAL STRUCTURE OF THE LIGHT-HARVESTING COMPLEX II (B800-850) FROM RHODOSPIRILLUM MOLISCHIANUM

Functional Information from GO Data
ChainGOidnamespacecontents
A0005886cellular_componentplasma membrane
A0016020cellular_componentmembrane
A0016168molecular_functionchlorophyll binding
A0019684biological_processphotosynthesis, light reaction
A0019866cellular_componentorganelle inner membrane
A0030076cellular_componentlight-harvesting complex
A0030077cellular_componentplasma membrane light-harvesting complex
A0042314molecular_functionbacteriochlorophyll binding
A0045156molecular_functionelectron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity
A0046872molecular_functionmetal ion binding
B0005886cellular_componentplasma membrane
B0016020cellular_componentmembrane
B0016168molecular_functionchlorophyll binding
B0019684biological_processphotosynthesis, light reaction
B0030076cellular_componentlight-harvesting complex
B0030077cellular_componentplasma membrane light-harvesting complex
B0042314molecular_functionbacteriochlorophyll binding
B0045156molecular_functionelectron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity
B0046872molecular_functionmetal ion binding
D0005886cellular_componentplasma membrane
D0016020cellular_componentmembrane
D0016168molecular_functionchlorophyll binding
D0019684biological_processphotosynthesis, light reaction
D0019866cellular_componentorganelle inner membrane
D0030076cellular_componentlight-harvesting complex
D0030077cellular_componentplasma membrane light-harvesting complex
D0042314molecular_functionbacteriochlorophyll binding
D0045156molecular_functionelectron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity
D0046872molecular_functionmetal ion binding
E0005886cellular_componentplasma membrane
E0016020cellular_componentmembrane
E0016168molecular_functionchlorophyll binding
E0019684biological_processphotosynthesis, light reaction
E0030076cellular_componentlight-harvesting complex
E0030077cellular_componentplasma membrane light-harvesting complex
E0042314molecular_functionbacteriochlorophyll binding
E0045156molecular_functionelectron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity
E0046872molecular_functionmetal ion binding
G0005886cellular_componentplasma membrane
G0016020cellular_componentmembrane
G0016168molecular_functionchlorophyll binding
G0019684biological_processphotosynthesis, light reaction
G0019866cellular_componentorganelle inner membrane
G0030076cellular_componentlight-harvesting complex
G0030077cellular_componentplasma membrane light-harvesting complex
G0042314molecular_functionbacteriochlorophyll binding
G0045156molecular_functionelectron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity
G0046872molecular_functionmetal ion binding
H0005886cellular_componentplasma membrane
H0016020cellular_componentmembrane
H0016168molecular_functionchlorophyll binding
H0019684biological_processphotosynthesis, light reaction
H0030076cellular_componentlight-harvesting complex
H0030077cellular_componentplasma membrane light-harvesting complex
H0042314molecular_functionbacteriochlorophyll binding
H0045156molecular_functionelectron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity
H0046872molecular_functionmetal ion binding
J0005886cellular_componentplasma membrane
J0016020cellular_componentmembrane
J0016168molecular_functionchlorophyll binding
J0019684biological_processphotosynthesis, light reaction
J0019866cellular_componentorganelle inner membrane
J0030076cellular_componentlight-harvesting complex
J0030077cellular_componentplasma membrane light-harvesting complex
J0042314molecular_functionbacteriochlorophyll binding
J0045156molecular_functionelectron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity
J0046872molecular_functionmetal ion binding
K0005886cellular_componentplasma membrane
K0016020cellular_componentmembrane
K0016168molecular_functionchlorophyll binding
K0019684biological_processphotosynthesis, light reaction
K0030076cellular_componentlight-harvesting complex
K0030077cellular_componentplasma membrane light-harvesting complex
K0042314molecular_functionbacteriochlorophyll binding
K0045156molecular_functionelectron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity
K0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues17
DetailsBINDING SITE FOR RESIDUE BCL A 57
ChainResidue
AALA26
ATHR27
AALA30
AHIS34
ATRP45
ALYC97
BALA26
BPHE27
BALA31
BHIS35
BBCL59
BDET77
DBCL58
DLYC97
EPHE45
EBCL59
EHTO79

site_idAC2
Number of Residues15
DetailsBINDING SITE FOR RESIDUE BCL A 58
ChainResidue
AASN2
AASP6
BHIS17
BPHE20
BLYS21
BPHE24
BSER25
BBCL59
BDET78
DBCL57
DLYC97
EGLN19
ETHR22
ETHR23
EALA26

site_idAC3
Number of Residues16
DetailsBINDING SITE FOR RESIDUE BCL B 59
ChainResidue
AALA26
AVAL29
AALA30
AVAL33
AHIS34
ABCL57
ABCL58
ALYC97
BPHE27
BILE28
BHIS35
BTRP44
BPHE45
DBCL57
EHTO61
EDET77

site_idAC4
Number of Residues12
DetailsBINDING SITE FOR RESIDUE LYC A 97
ChainResidue
AILE22
ATRP23
AVAL29
ABCL57
BVAL16
BGLN19
BPHE24
BBCL59
DALA30
DHIS34
DBCL57
DBCL58

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE DET A 75
ChainResidue
AHTO62
DHTO62
DDET75

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE DET B 77
ChainResidue
ABCL57
BTRP41
JALA55

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE DET B 78
ChainResidue
BHIS35
BTRP39
BTRP44
EHTO61
ABCL58

site_idAC8
Number of Residues3
DetailsBINDING SITE FOR RESIDUE HTO E 61
ChainResidue
BBCL59
BDET78
DBCL57

site_idAC9
Number of Residues5
DetailsBINDING SITE FOR RESIDUE HTO A 62
ChainResidue
AALA35
ALEU38
ADET75
DDET75
DHOH105

site_idB80
Number of Residues4
DetailsRESIDUES INVOLVED IN B800 BCHL-A BINDING
ChainResidue
AASP6
BTHR23
BHIS17
AASN2

site_idB8A
Number of Residues2
DetailsRESIDUES INVOLVED IN B850 BCHL-A BINDING TO THE ALPHA-SUBUNIT
ChainResidue
AHIS34
ATRP45

site_idB8B
Number of Residues2
DetailsRESIDUES INVOLVED IN B850 BCHL-A BINDING TO THE BETA-SUBUNIT.
ChainResidue
BHIS35
BTRP44

site_idBC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE HTO B 63
ChainResidue
ALYS4
ATYR7
BGLU11
BILE14
BHIS17
BASP18
BLYS21

site_idBC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE HTO D 64
ChainResidue
APRO41
AGLY42
DALA47
DALA50
DALA51
DHTO100
GLEU48

site_idBC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE HTO D 65
ChainResidue
DILE24
DHTO99
DHTO99

site_idBC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE HTO A 66
ChainResidue
ATRP18
DTHR17
DHTO66
DHTO66

site_idBC5
Number of Residues17
DetailsBINDING SITE FOR RESIDUE BCL D 57
ChainResidue
ABCL58
ALYC97
BPHE45
BBCL59
DALA26
DTHR27
DALA30
DHIS34
DTRP45
DLYC97
EALA26
EPHE27
EALA31
EHIS35
EBCL59
EHTO61
EDET77

site_idBC6
Number of Residues13
DetailsBINDING SITE FOR RESIDUE BCL D 58
ChainResidue
ABCL57
ALYC97
BGLN19
BTHR23
DASN2
DASP6
EHIS17
EPHE20
ELYS21
EPHE24
ESER25
EBCL59
EDET78

site_idBC7
Number of Residues15
DetailsBINDING SITE FOR RESIDUE BCL E 59
ChainResidue
ABCL57
DALA26
DVAL29
DALA30
DVAL33
DHIS34
DBCL57
DBCL58
DLYC97
EPHE27
EILE28
EHIS35
ETRP44
EPHE45
EHTO79

site_idBC8
Number of Residues13
DetailsBINDING SITE FOR RESIDUE LYC D 97
ChainResidue
AILE9
AVAL12
AALA30
ABCL57
ABCL58
DILE22
DTRP23
DVAL29
DBCL57
EVAL16
EGLN19
EPHE24
EBCL59

site_idBC9
Number of Residues3
DetailsBINDING SITE FOR RESIDUE DET D 75
ChainResidue
AHTO62
ADET75
DHTO62

site_idCC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE DET E 77
ChainResidue
BPHE45
BBCL59
DBCL57
ETRP41
GALA55

site_idCC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE DET E 78
ChainResidue
DBCL58
EHIS35
ETRP39
ETRP44
EHTO79

site_idCC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE HTO E 79
ChainResidue
ABCL57
EBCL59
EDET78

site_idCC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE HTO D 62
ChainResidue
ADET75
DALA35
DLEU38
DDET75
DHOH101

site_idCC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE HTO E 63
ChainResidue
DLYS4
DTYR7
EILE14
EHIS17
EASP18
ELYS21

site_idCC6
Number of Residues7
DetailsBINDING SITE FOR RESIDUE HTO D 98
ChainResidue
AALA47
AALA50
AALA51
DPRO41
DGLY42
JLEU48
JHTO64

site_idCC7
Number of Residues3
DetailsBINDING SITE FOR RESIDUE HTO D 99
ChainResidue
AILE24
DHTO65
DHTO65

site_idCC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE HTO D 66
ChainResidue
ATHR17
AHTO66
AHTO66
DTRP18

site_idCC9
Number of Residues17
DetailsBINDING SITE FOR RESIDUE BCL G 57
ChainResidue
GALA26
GTHR27
GALA30
GHIS34
GTRP45
GLYC97
HALA26
HPHE27
HALA31
HHIS35
HBCL59
HDET77
JBCL58
JLYC97
KPHE45
KBCL59
KHTO79

site_idDC1
Number of Residues13
DetailsBINDING SITE FOR RESIDUE BCL G 58
ChainResidue
GASN2
GASP6
HHIS17
HPHE20
HLYS21
HPHE24
HSER25
HBCL59
HDET78
JBCL57
JLYC97
KGLN19
KTHR23

site_idDC2
Number of Residues15
DetailsBINDING SITE FOR RESIDUE BCL H 59
ChainResidue
GALA26
GVAL29
GALA30
GVAL33
GHIS34
GBCL57
GBCL58
GLYC97
HPHE27
HILE28
HHIS35
HTRP44
HPHE45
JBCL57
KHTO61

site_idDC3
Number of Residues12
DetailsBINDING SITE FOR RESIDUE LYC G 97
ChainResidue
GILE22
GTRP23
GVAL29
GBCL57
HVAL16
HGLN19
HPHE24
HBCL59
JALA30
JHIS34
JBCL57
JBCL58

site_idDC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE DET G 75
ChainResidue
GHTO62
JHTO62
JDET75

site_idDC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE DET H 77
ChainResidue
DALA55
GBCL57
HTRP41
KPHE45
KBCL59

site_idDC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE DET H 78
ChainResidue
GBCL58
HHIS35
HTRP39
HTRP44
KHTO61

site_idDC7
Number of Residues3
DetailsBINDING SITE FOR RESIDUE HTO K 61
ChainResidue
HBCL59
HDET78
JBCL57

site_idDC8
Number of Residues5
DetailsBINDING SITE FOR RESIDUE HTO G 62
ChainResidue
GALA35
GLEU38
GDET75
JDET75
JHOH102

site_idDC9
Number of Residues6
DetailsBINDING SITE FOR RESIDUE HTO H 63
ChainResidue
GLYS4
GTYR7
HILE14
HHIS17
HASP18
HLYS21

site_idE80
Number of Residues4
DetailsRESIDUES INVOLVED IN B800 BCHL-A BINDING
ChainResidue
BTHR23
BHIS17
AASN2
AASP6

site_idE8A
Number of Residues2
DetailsRESIDUES INVOLVED IN B850 BCHL-A BINDING TO THE ALPHA-SUBUNIT
ChainResidue
AHIS34
ATRP45

site_idE8B
Number of Residues2
DetailsRESIDUES INVOLVED IN B850 BCHL-A BINDING TO THE BETA-SUBUNIT.
ChainResidue
BHIS35
BTRP44

site_idEC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE HTO J 64
ChainResidue
ALEU48
DHTO98
GPRO41
GGLY42
JALA47
JALA50
JALA51

site_idEC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE HTO J 65
ChainResidue
JILE24
JHTO98
JHTO98

site_idEC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE HTO G 66
ChainResidue
GTRP18
JTHR17
JHTO66
JHTO66

site_idEC4
Number of Residues16
DetailsBINDING SITE FOR RESIDUE BCL J 57
ChainResidue
GBCL58
GLYC97
HBCL59
JALA26
JTHR27
JALA30
JHIS34
JTRP45
JLYC97
KALA26
KPHE27
KALA31
KHIS35
KBCL59
KHTO61
KDET77

site_idEC5
Number of Residues13
DetailsBINDING SITE FOR RESIDUE BCL J 58
ChainResidue
GBCL57
GLYC97
HGLN19
HTHR23
JASN2
JASP6
KHIS17
KPHE20
KLYS21
KPHE24
KSER25
KBCL59
KDET78

site_idEC6
Number of Residues16
DetailsBINDING SITE FOR RESIDUE BCL K 59
ChainResidue
GBCL57
HDET77
JALA26
JVAL29
JALA30
JVAL33
JHIS34
JBCL57
JBCL58
JLYC97
KPHE27
KILE28
KHIS35
KTRP44
KPHE45
KHTO79

site_idEC7
Number of Residues14
DetailsBINDING SITE FOR RESIDUE LYC J 97
ChainResidue
GILE9
GVAL12
GALA30
GHIS34
GBCL57
GBCL58
JILE22
JTRP23
JVAL29
JBCL57
KVAL16
KGLN19
KPHE24
KBCL59

site_idEC8
Number of Residues3
DetailsBINDING SITE FOR RESIDUE DET J 75
ChainResidue
GHTO62
GDET75
JHTO62

site_idEC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE DET K 77
ChainResidue
AALA55
HPHE45
JBCL57
KTRP41

site_idFC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE DET K 78
ChainResidue
JBCL58
KHIS35
KTRP39
KTRP44
KHTO79

site_idFC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE HTO K 79
ChainResidue
GBCL57
KBCL59
KDET78

site_idFC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE HTO J 62
ChainResidue
GDET75
JALA35
JLEU38
JDET75
JHOH99

site_idFC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE HTO K 63
ChainResidue
JLYS4
JTYR7
KILE14
KHIS17
KASP18
KLYS21

site_idFC5
Number of Residues7
DetailsBINDING SITE FOR RESIDUE HTO D 100
ChainResidue
DLEU48
DHTO64
GALA47
GALA50
GALA51
JPRO41
JGLY42

site_idFC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE HTO J 98
ChainResidue
GILE24
JHTO65
JHTO65

site_idFC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE HTO J 66
ChainResidue
GTHR17
GHTO66
GHTO66
JTRP18

site_idH80
Number of Residues4
DetailsRESIDUES INVOLVED IN B800 BCHL-A BINDING
ChainResidue
AASP6
BTHR23
BHIS17
AASN2

site_idH8A
Number of Residues2
DetailsRESIDUES INVOLVED IN B850 BCHL-A BINDING TO THE ALPHA-SUBUNIT
ChainResidue
AHIS34
ATRP45

site_idH8B
Number of Residues2
DetailsRESIDUES INVOLVED IN B850 BCHL-A BINDING TO THE BETA-SUBUNIT.
ChainResidue
BHIS35
BTRP44

site_idK80
Number of Residues4
DetailsRESIDUES INVOLVED IN B800 BCHL-A BINDING
ChainResidue
AASP6
BTHR23
BHIS17
AASN2

site_idK8A
Number of Residues2
DetailsRESIDUES INVOLVED IN B850 BCHL-A BINDING TO THE ALPHA-SUBUNIT
ChainResidue
AHIS34
ATRP45

site_idK8B
Number of Residues2
DetailsRESIDUES INVOLVED IN B850 BCHL-A BINDING TO THE BETA-SUBUNIT.
ChainResidue
BHIS35
BTRP44

Functional Information from PROSITE/UniProt
site_idPS00968
Number of Residues19
DetailsANTENNA_COMP_ALPHA Antenna complexes alpha subunits signature. VvAIaVHaavLAApgfNWI
ChainResidueDetails
AVAL28-ILE46

site_idPS00969
Number of Residues32
DetailsANTENNA_COMP_BETA Antenna complexes beta subunits signature. EaiavHdqfktTfsaFiilAavAHvlvwvwkP
ChainResidueDetails
BGLU12-PRO43

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues68
DetailsTOPO_DOM: Cytoplasmic
ChainResidueDetails
BGLU2-GLN19
EGLU2-GLN19
HGLU2-GLN19
KGLU2-GLN19

site_idSWS_FT_FI2
Number of Residues88
DetailsTRANSMEM: Helical
ChainResidueDetails
BPHE20-LYS42
EPHE20-LYS42
HPHE20-LYS42
KPHE20-LYS42

site_idSWS_FT_FI3
Number of Residues8
DetailsBINDING: axial binding residue
ChainResidueDetails
BASP18
BVAL36
EASP18
EVAL36
HASP18
HVAL36
KASP18
KVAL36

218853

PDB entries from 2024-04-24

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