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A: c.37.1.8 (red/blue)

View c.37.1.8 in Scoppi
PDB: 1wq1 (Search literature with GoPubMed)
FA: G proteins
SF: P-loop containing nucleoside triphosphate hydrolases
SP: Human (Homo sapiens)/Human (Homo sapiens)

B: a.116.1.2 (yellow)

View a.116.1.2 in Scoppi
PDB: 1wq1 (Search literature with GoPubMed)
FA: p120GAP domain-like
SF: GTPase activation domain, GAP
SP: Human (Homo sapiens)

C: a.24.11.1 (green)

View a.24.11.1 in Scoppi
PDB: 1he1_1
FA: Bacterial GAP domain
SF: Bacterial GAP domain
SP: Pseudomonas aeruginosa

com Center of mass, domain c.37.1.8
com Center of mass, domain a.116.1.2
com Center of mass of interface atoms, domain a.116.1.2
com Center of mass, domain a.24.11.1
com Center of mass of interface atoms, domain a.24.11.1

Geometric Parameters

RMSD A1-A2 1.20
Shared interface atoms 454 (85.7%)
Angle between green and yellow interface: 5.44
Angle between green and yellow domain: 22.49
Distance between center of mass of green and yellow interface (in Angstrom): 1.74
Distance between center of mass of green and yellow domain (in Angstrom) 9.61

Sequence Alignment of domain c.37.1.8



mteyklvvvgAGGvgkSaltIqliQnhfvDEYDPTIEDSYRkqvvidgetclldildtaGQEEYsAMrdqymrtgegflc
pqaikcvvvgdGAvgktcllisyttnafpgEYIPTVFDNysanvmvdgkpvnlglWdtagQEDYdRLrpLsypqtdvfli
          _#.   _   _   _    _##.##:.#:__              _   _##:# .:  _           

vfainNtKsfeDihqyreqikrvkdsddvpmvlvgnKcd-------------laartvesrqaqdlarsyg-ipyietsa
cfslvspasfenvra-kwypevrhhcpntpiilvgtKldlrddkdtieKlkeKkltpitypqglamakeigavkylecsa
     _ _   _                        #               _                            

ktrqgvedafytlvreirqh
ltqrglktvfdeairav---
                     



Aligned interface residues
. : #
18 (62%)
Aligned, similar interface residues (with positive BLOSUM value)
: #
14 (48%)
Raw BLOSUM-Score for the latter residues 66

Meaning
   
Capital letters
Residue interacts with domain A
#
Identical interacting residues
:
Residues are similar and interact
.
Residues are not similar and interact
_
Only one residue interacts
   

Sequences of domain a.116.1.2 and a.24.11.1



mpeeeysefkelilqkelhvvyalshvcgqdRTllasillriflhekleslllctlndreismedeATTLFRATTlaSTl 
mEqymKatatqfvhhalkdsilkimeskqscelspSkleknedvntnlthllnilselvekifmaseilpptlryiygcl 
qksvqhkwptnttmrtRvvsGfvFLRliCPaiLNprmfniisdspspiaaRtlIlvAKsvQNlaNlVefgAKEpYmegvn 
pfiksnkhrmimfldelgnvpelpdttehsrtdlsrdlaalheicvahsdelrtlsnergaqqhvlkkllaitellqqkq 


assAvvFKqmVLqQAlPMTlKGldKaselatltpeglaRehSrlASGDgalRSlSTAlAGiragsqveesriqagrller 
siggialQQwGTTggaasqlvLdaspelrreitdqlhqvmsevallrqavesevs 

Similarities between domain a.116.1.2 and a.24.11.1

Residue PairAtom MatchesBLOSUMScoreAvg.-Distance
Arg789-Arg146 sc sc sc sc sc sc 5 8.87 1.06
Thr785-Thr186 ca cb bb bb bb sc sc 5 8.29 1.59
Thr786-Thr187 cb bb sc sc sc 5 7.67 1.40
Lys803-Lys115 sc sc sc sc 5 7.09 1.43
Lys935-Lys102 sc 5 5.57 1.29
Thr785-Thr187 sc 5 5.48 1.55
Thr786-Thr186 ca 5 5.06 2.83
Ala934-Ala153 bb sc 4 4.76 1.87
Ile931-Val105 cb sc sc 3 4.34 1.66
Ile931-Leu106 ca bb sc 2 3.60 1.40
Gln938-Ala153 ca cb bb bb sc sc sc -1 3.51 1.50
Arg894-Gln183 sc sc sc sc 1 3.34 1.24
Arg928-Lys102 bb sc 2 2.98 1.53
Leu910-Ala109 ca cb bb sc sc sc -1 2.92 1.54
Leu787-Ala139 ca cb bb bb bb sc -1 2.79 1.61
Leu902-Thr150 cb sc sc sc -1 2.31 1.27
Arg903-Ser147 cb bb sc sc sc -1 2.11 1.73
Glu799-Lys119 sc sc 1 2.06 1.40
Gly898-Ser147 bb bb sc 0 1.95 1.05
Thr786-Ala139 bb bb sc 0 2.03 0.97
Arg789-Gly141 bb bb sc -2 1.85 1.15
Leu910-Gln108 bb bb sc -2 1.74 1.26
Arg903-Gly116 ca bb bb -2 1.83 1.17
Pro907-Ala109 bb bb sc -1 1.44 1.56
Phe901-Ala151 ca bb bb sc -2 1.51 1.87
Ala784-Thr186 bb bb sc 0 1.59 1.41
Ala790-Gly141 ca bb 0 1.56 0.66
Cys906-Ala109 bb bb sc 0 1.27 1.73
Leu910-Val105 sc 1 1.36 1.92
Leu902-Ala151 ca bb bb bb -1 1.31 2.02
Glu950-Lys102 sc 1 1.34 1.97
Asn942-Gln182 cb sc sc 0 1.20 1.80
Ser795-Asp142 sc sc 0 1.06 1.41
Pro907-Met112 ca cb sc -2 1.09 1.91
Ile931-Lys102 bb sc sc -3 1.05 1.95
Arg903-Asp142 sc sc -2 0.82 1.77
Asn911-Gln108 bb bb 0 0.87 1.69
Arg928-Ala98 sc sc -1 0.88 1.68
Ala790-Asp142 bb bb -2 0.91 1.64
Gln938-Thr150 sc -1 0.51 1.47
Gln938-Ser149 sc 0 0.61 1.18
Asn911-Met112 sc -2 0.40 1.81
Pro907-Thr113 bb -1 0.41 1.77
Gly898-Ser149 ca bb 0 0.49 2.27
Val944-Gln182 sc -2 0.44 1.67
Ser795-Lys119 sc 0 0.46 1.61
Arg789-Ser140 ca bb -1 0.34 2.49
Cys906-Thr113 sc -1 0.42 1.75
Phe788-Ala139 bb -2 0.47 1.58
Ala934-Gly154 bb bb 0 0.28 2.58
Phe788-Ser140 bb -2 0.22 2.35
Phe788-Asp142 bb -3 0.11 2.66
Thr791-Asp142 bb -1 0.01 2.98
Lys935-Ala153 bb -1 0.07 2.78
Arg928-Phe101 bb -3 0.01 2.96
Total Score 116.66

SymbolAtom match between
ca C-alpha atoms within 3 A
cb C-beta atoms within 3 A
bb backbone atoms within 3 A
sc side chain atoms within 2 A

The score for each residue pair is simply its BLOSUM score (if positive) + the sum of atom pair scores.
The latter are between 0 and 1, with 0 for 3A distance or above
and 1 for exact coordinate matches, linearly interpolated.